University of Sydney Handbooks - 2012 Archive

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Bachelor of Environmental Systems

Units of study

Year 1

Year 1 will have the following 48 credit point structure:
BIOL1001 Concepts in Biology

Credit points: 6 Session: Semester 1,Summer Main Classes: 2x1 hr lectures and 1 x2.5 hr practical per week and tutorials every few weeks. Prohibitions: BIOL1911 Assumed knowledge: None. However, semester 1 students who have not completed HSC Biology (or equivalent) are strongly advised to take the Biology Bridging Course (in February). Assessment: 1x2 hr exam, assignments, quizzes (100%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B A, B A (Adv)(Hons), M B B S, B Agr Ec, B An Vet Bio Sc, B Com, M B, B S, B E, B Env Sys, B Hlth Sci, B Hlth Sci, M C V S, B Hlth Sci, M H I, B Hlth Sci, M Rehab Clng, B Hort Sc, B L W Sc, B Med Sc, B Res Ec, B Sc, B Sc (Environmental), B Sc (Marine Scienc.
Note: It is recommended that BIOL (1001 or 1911) be taken concurrently with either BIOL1003 or BIOL1903. Students who have completed HSC Biology and scored 80+ should enrol in BIOL1911. Students who lack 80+ in HSC Biology but have an ATAR of 95 or greater may enrol in BIOL1911 with permission from the UEO. The completion of MBLG 1001 is highly recommended.
Concepts in Biology is an introduction to the major themes of modern biology. The unit emphasizes how biologists carry out scientific investigations, from the cellular/molecular level to the level of ecosystems. Topics covered in lectures and practicals include: introductory cell biology, with particular emphasis on how cells obtain and use energy; the diversity and biology of microorganisms; an introduction to molecular biology through the role of DNA in protein synthesis, including current developments in DNA technology; genetics or organisms; theories of evolution and phylogenetic analysis, and how they are used to interpret the origins of the diversity of modern organisms; and interactions between organisms in biological communities, with emphasis on Australian ecology.
Textbooks
Knox R B et al. Biology, An Australian Focus. 4th ed. McGraw-Hill. 2010
or
BIOL1911 Concepts in Biology (Advanced)

Credit points: 6 Session: Semester 1 Classes: 2x1 hr lectures and 1 x2.5 hr practical per week and tutorials every few weeks. Prerequisites: 80+ in HSC 2-unit Biology (or equivalent) or Distinction or better in a University level Biology unit, or an ATAR of 95 or greater Prohibitions: BIOL 1001 Assessment: 1x2 hr exam, assignments, quizzes (100%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Com, M B, B S, B Env Sys, B Med Sc, B Sc, B Sc (Molecular Biology & Genetics), B Sc (Nutrition), UG Study Abroad Program.
Note: Department permission required for enrolment
Note: It is recommended that BIOL (1001 or 1911) be taken concurrently with all other Junior units of study in Biology. The completion of MBLG1001 is highly recommended.
Concepts in Biology (Advanced) builds on the main themes introduced in HSC Biology, with emphasis on current research in biology. Topics covered in lectures and practicals include: cell biology, with particular emphasis on how cells obtain and use energy; the diversity and biology of microorganisms; current developments in molecular biology, including recombinant DNA technology and the human genome project; inheritance, genetics and the origins of diversity of modern organisms; and interactions between organisms in biological communities, with emphasis on Australian ecology. Research-based lectures will expand on the general lecture topics and include current investigations of such diverse topic areas as cancer therapies, metabolic malfunction, anarchy in beehives, evolutionary studies of snake reproductive strategies, plant phylogeny and global environmental change.
Textbooks
As for BIOL1001.
CHEM1001 Fundamentals of Chemistry 1A

Credit points: 6 Session: Semester 1 Classes: Three 1 hour lectures and one 1 hour tutorial per week; one 3 hour practical per week for 10 weeks. Prohibitions: CHEM1101, CHEM1901, CHEM1109, CHEM1903 Assumed knowledge: There is no assumed knowledge of chemistry for this unit of study, but students who have not undertaken an HSC chemistry course are strongly advised to complete a chemistry bridging course before lectures commence. Assessment: Theory examination (60%), laboratory work (15%), online assignments (10%) and continuous assessment quizzes (15%) Practical field work: A series of 10 three-hour laboratory sessions, one per week for 10 weeks of the semester. Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B A, B A (Adv)(Hons), M B B S, B An Vet Bio Sc, B App Sc (Ex &Sp Sc), B Sc (Nutr), B App Sc (Ex &Sp Sc), M Nutr Diet, B Com, M B, B S, B E, B Env Sys, B Hort Sc, B L W Sc, B Med Sc, B Res Ec, B Sc, B Sc (Environmental), B Sc (Marine Science), B Sc Agr, UG Stu.
The aim of the unit of study is to provide those students whose chemical background is weak (or non-existent) with a good grounding in fundamental chemical principles together with an overview of the relevance of chemistry. There is no prerequisite or assumed knowledge for entry to this unit of study. Lectures: A series of 39 lectures, three per week throughout the semester.
Textbooks
A booklist is available from the First Year Chemistry website. http://sydney.edu.au/science/chemistry/firstyear
or
CHEM1101 Chemistry 1A

Credit points: 6 Session: Semester 1,Semester 2,Summer Main Classes: Three 1 hour lectures and one 1 hour tutorial per week; one 3 hour practical per week for 10 weeks. Corequisites: Recommended concurrent units of study: 6 credit points of Junior Mathematics Prohibitions: CHEM1001, CHEM1109, CHEM1901, CHEM1903 Assumed knowledge: HSC Chemistry and Mathematics Assessment: Theory examination (60%), laboratory work (15%), online assignments (10%) and continuous assessment quizzes (15%) Practical field work: A series of 10 three-hour laboratory sessions, one per week for 10 weeks of the semester. Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B A, B A (Adv)(Hons), M B B S, B An Vet Bio Sc, B App Sc (Ex &Sp Sc), B Sc (Nutr), B App Sc (Ex &Sp Sc), M Nutr Diet, B Com, M B, B S, B E, B Env Sys, B L W Sc, B Med Sc, B Res Ec, B Sc, B Sc (Environmental), B Sc (Marine Science), B Sc (Molecular Biology & G.
Chemistry 1A is built on a satisfactory prior knowledge of the HSC Chemistry course. Chemistry 1A covers chemical theory and physical chemistry. Lectures: A series of 39 lectures, three per week throughout the semester.
Textbooks
A booklist is available from the First Year Chemistry website. http://sydney.edu.au/science/chemistry/firstyear
or
CHEM1901 Chemistry 1A (Advanced)

Credit points: 6 Session: Semester 1 Classes: Three 1-hour lectures and one 1-hour tutorial per week; one 3-hour practical per week for 10 weeks. Prerequisites: ATAR of at least 95 and HSC Chemistry result in band 5 or 6, or by invitation. Corequisites: Recommended concurrent unit of study: 6 credit points of Junior Mathematics Prohibitions: CHEM1001, CHEM1101, CHEM1109, CHEM1903 Assessment: Theory examination (60%), laboratory work (15%), online assignments (10%) and continuous assessment quizzes (15%) Practical field work: A series of 10 three-hour laboratory sessions, one per week for 10 weeks of the semester. Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B A, B A (Adv)(Hons), M B B S, B Com, M B, B S, B E, B Env Sys, B Hort Sc, B L W Sc, B Med Sc, B Res Ec, B Sc, B Sc (Environmental), B Sc (Marine Science), B Sc (Molecular Biology & Genetics), B Sc (Nutrition), B Sc Agr, UG Study Abroad Program.
Note: Department permission required for enrolment
Chemistry 1A (Advanced) is available to students with a very good HSC performance as well as a very good school record in chemistry or science. Students in this category are expected to do Chemistry 1A (Advanced) rather than Chemistry 1A.
The theory and practical work syllabuses for Chemistry 1A and Chemistry 1A (Advanced) are similar, though the level of treatment in the latter unit of study is more advanced, presupposing a very good grounding in the subject at secondary level. Chemistry 1A (Advanced) covers chemical theory and physical chemistry. Lectures: A series of about 39 lectures, three per week throughout the semester.
Textbooks
A booklist is available from the First Year Chemistry website. http://sydney.edu.au/science/chemistry/firstyear
ENSY1001 Australian Environments and Climate

Credit points: 6 Teacher/Coordinator: Professor Mark Adams Session: Semester 1 Classes: 2x1hr lectures/week, 2hrs practical/week in conjunction with GEOS1001, 1xcompulsory weekend excursion in Week 10 which replaces the last 4 practical sessions. Prohibitions: GEOS1001, GEOS1901 Assessment: 1x2hr exam (40%) 2xquizzes (2x5%) 2xassignments (2x15%) 1xassignment (20%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Env Sys.
The objective of this unit is to introduce the big questions relating to the origins and current state of the planet: climate change, environment, landscape formation, and the growth of the human population. During the semester you will be introduced to knowledge, theories and debates about how the world's physical and human systems operate. The first module investigates the system of global environmental change, specifically addressing climate variability and human impacts on the natural environment. The second module presents Earth as an evolving and dynamic planet, investigating how changes take place, the rate at which they occur and how they have the potential to dramatically affect the way we live. Finally, the third module, focuses on human-induced challenges to Earth's future. This part of the unit critically analyses the relationships between people and their environments, with central consideration to debates on global food security, climate change and agriculture.
Textbooks
McKnight, T., Hess, D.H. (2002) Physical geography: a landscape appreciation. Seventh Edition. Prentice Hall.
ENVX1001 Introductory Statistical Methods

Credit points: 6 Teacher/Coordinator: Dr Thomas Bishop Session: Semester 1 Classes: 2x1 hr lectures/wk, 1x1 hr tutorial/wk, 1x2 hr computer practical/wk Assumed knowledge: 70 or more in HSC Mathematics Assessment: Practical exercises (30%), Practical Exam (20%), Theory Exam (50%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B An Vet Bio Sc, B Env Sys, B Sc Agr, UG Study Abroad Program.
This is a core first year unit for the BEnvSys, BScAgr and BAnVetBioSc degrees. It provides the foundation quantitative skills that are needed in other units in the degrees and for further study in applied statistics. In the first half of the unit the emphasis is on statistics, topics covered include: describing biological data and variability, sampling and estimation, framing biological hypotheses; estimating a single treatment mean via a confidence interval and testing for a particular mean via a z-test or t-test; estimating or testing the difference between two treatment means. In the second half of the unit the focus is on single variable calculus, the topics being differentiation and integration, with an emphasis on linear and non-linear functions that can be used for modelling biological and environmental data. In the practicals the emphasis is on applying theory to analysing real datasets using the spreadsheet package Excel and the statistical package Genstat.
Textbooks
No textbooks are recommended but useful reference books are:
BIOL1002 Living Systems

Credit points: 6 Session: Semester 2 Classes: 2x1 hr lectures and 1 x2.5 hr practical per week and tutorials every few weeks. Prohibitions: BIOL1902 Assumed knowledge: HSC 2-unit Biology. Students who have not completed HSC biology (or equivalent) are strongly advised to take the Biology Bridging Course (in February). Assessment: 1x2 hr exam, assignments, quizzes (100%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B A, B A (Adv)(Hons), M B B S, B Agr Ec, B An Vet Bio Sc, B Com, M B, B S, B Env Sys, B Hort Sc, B Med Sc, B Res Ec, B Sc, B Sc (Environmental), B Sc (Marine Science), B Sc (Molecular Biology & Genetics), B Sc (Nutrition), B Sc Agr, UG Study Abroad Program.
Note: It is recommended that BIOL (1001 or 1911) be taken before this unit of study. This unit of study, together with BIOL (1001 or 1911) provides entry to all Intermediate units of study in biology in the School of Biological Sciences.
Living Systems deals with the biology of organisms as individuals, within populations and as part of communities and ecosystems. A broad range of taxa are covered,, from bacteria to large plants and animalss, and emphasises is placed upon understanding the ways in which they can live in a range of habitats. Behaviour is discussed as a key process linking organismal-level processes to population and community dynamics. . The importance of energy in living systems, and how elements are used and recycled in biological communities, are introduced as the basis of ecosystems. The unit of study includes lectures and laboratory classes on the physiology and behaviour of animals and plants, the ways in which organisms control and integrate their activities and the processes controlling dynamics of populations and community. These themes are revisited within applied contexts to discuss issues such as management and conservation.
Textbooks
Knox R B et al. Biology. An Australian Focus. 4th ed. McGraw-Hill. 2010.
or
BIOL1902 Living Systems (Advanced)

Credit points: 6 Session: Semester 2 Classes: 2x1 hr lectures and 1 x2.5 hr practical per week and tutorials every few weeks. Prerequisites: Distinction or better in the BIOL1001/1911 OR HSC Biology equal to 90 or greater OR an ATAR equal to 95 or greater Prohibitions: BIOL1002 Assessment: 1x2 hr exam, assignments, quizzes, independent project (100%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B A, B A (Adv)(Hons), M B B S, B Agr Ec, B An Vet Bio Sc, B Com, M B, B S, B Env Sys, B Hort Sc, B Med Sc, B Sc, B Sc (Environmental), B Sc (Marine Science), B Sc (Molecular Biology & Genetics), B Sc (Nutrition), B Sc Agr.
Note: Department permission required for enrolment
This unit of study will cover generally the same topics as BIOL1002 but material will be discussed in greater detail. Roughly 50% of the material in lectures and practicals will be different from BIOL1002. Students enrolled in BIOL1902 will have separate lectures and practical sessions from BIOL1002.
Textbooks
As for BIOL1002.
CHEM1002 Fundamentals of Chemistry 1B

Credit points: 6 Session: Semester 2 Classes: Three 1 hour lectures and one 1 hour tutorial per week; one 3 hour practical per week for 10 weeks. Prerequisites: CHEM (1001 or 1101) or equivalent Prohibitions: CHEM1102, CHEM1108, CHEM1902, CHEM1904 Assessment: Theory examination (60%), laboratory work (15%), online assignments (10%) and continuous assessment quizzes (15%) Practical field work: A series of 10 three-hour laboratory sessions, one per week for 10 weeks of the semester. Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B A, B A (Adv)(Hons), M B B S, B An Vet Bio Sc, B App Sc (Ex &Sp Sc), B Sc (Nutr), B App Sc (Ex &Sp Sc), M Nutr Diet, B Com, M B, B S, B E, B Env Sys, B Hort Sc, B L W Sc, B Med Sc, B Res Ec, B Sc, B Sc (Environmental), B Sc Agr, UG Study Abroad Program.
CHEM1002 builds on CHEM1001 to provide a sound coverage of inorganic and organic chemistry. Lectures: A series of 39 lectures, three per week throughout the semester.
Textbooks
A booklist is available from the First Year Chemistry website. http://sydney.edu.au/science/chemistry/firstyear
or
CHEM1102 Chemistry 1B

Credit points: 6 Session: Semester 1,Semester 2,Summer Main Classes: One 3 hour lecture and 1 hour tutorial per week; one 3 hour practical per week for 10 weeks. Prerequisites: CHEM (1101 or 1901) or a Distinction in CHEM1001 or equivalent Corequisites: Recommended concurrent units of study: 6 credit points of Junior Mathematics Prohibitions: CHEM1002, CHEM1108, CHEM1902, CHEM1904 Assessment: Theory examination (60%), laboratory work (15%), online assignments (15%) and continuous assessment quizzes (10%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B A, B A (Adv)(Hons), M B B S, B An Vet Bio Sc, B App Sc (Ex &Sp Sc), B Sc (Nutr), B App Sc (Ex &Sp Sc), M Nutr Diet, B Com, M B, B S, B E, B Env Sys, B L W Sc, B Med Sc, B Res Ec, B Sc, B Sc (Environmental), B Sc (Molecular Biology & Genetics), B Sc (Nutriti.
Chemistry 1B is built on a satisfactory prior knowledge of Chemistry 1A and covers inorganic and organic chemistry. Successful completion of Chemistry 1B is an acceptable prerequisite for entry into Intermediate Chemistry units of study. Lectures: A series of 39 lectures, three per week throughout the semester.
Textbooks
A booklist is available from the First Year Chemistry website. http://sydney.edu.au/science/chemistry/firstyear
or
CHEM1902 Chemistry 1B (Advanced)

Credit points: 6 Session: Semester 2 Classes: Three 1-hour lectures and one 1-hour tutorial per week; one 3-hour practical per week for 10 weeks. Prerequisites: CHEM (1901 or 1903) or Distinction in CHEM1101 or equivalent Corequisites: Recommended concurrent unit of study: 6 credit points of Junior Mathematics Prohibitions: CHEM1002, CHEM1102, CHEM1108, CHEM1904 Assessment: Theory examination (60%), laboratory work (15%), online assignments (10%) and continuous assessment quizzes (15%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B A, B A (Adv)(Hons), M B B S, B Com, M B, B S, B E, B Env Sys, B Hort Sc, B L W Sc, B Med Sc, B Res Ec, B Sc, B Sc (Environmental), B Sc (Molecular Biology & Genetics), B Sc (Nutrition), B Sc Agr, UG Study Abroad Program.
Note: Department permission required for enrolment
Chemistry 1B (Advanced) is built on a satisfactory prior knowledge of Chemistry 1A (Advanced) and covers inorganic and organic chemistry. Successful completion of Chemistry 1B (Advanced) is an acceptable prerequisite for entry into Intermediate Chemistry units of study. Lectures: A series of about 39 lectures, three per week throughout the semester.
Textbooks
A booklist is available from the First Year Chemistry website. http://sydney.edu.au/science/chemistry/firstyear
ENSY1002 Ecological Sustainability

Credit points: 6 Teacher/Coordinator: Professor Mark Adams Session: Semester 2 Classes: 2x1-hr lectures/week, 1xcompulsory 4-day excursion Sat-Tue week 9/10 Assessment: 5 x essays (5x16%) 1 x Field trip report (20%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Env Sys.
Ecological sustainability lies at the heart of all discussions about sustainability in general. Unless the earth's natural systems continue to function, economic, social and many other systems will fail. This unit of study provides students with critical knowledge and understanding of the biological, chemical and physical principles that govern the key processes that define ecological sustainability. Beginning with an exploration of the meaning of sustainability and how scientific methodology is applied to its study, students will progressively engage with more complex and challenging content. By the end of the unit, students will have explored all the major elements of ecological sustainability and be able to apply their understanding to articulate critical questions that need to be asked when presented with simplistic approaches or ideas. Practical classes will focus on building skills in a few key areas and developing a greater depth of knowledge in others. Two field trips associated with the practical classes will give the students direct experience of and exposure to the science of ecological sustainability. Students will work in small groups during practical sessions, including field trips, and will be encouraged to participate in tutorial-style discussions.
Textbooks
A Critique for Ecology R.H. Peters, 1991, Cambridge University Press
RSEC1031 Resource Economics 1

Credit points: 6 Teacher/Coordinator: A/Prof Michael Harris Session: Semester 2 Classes: 3x1-hr lectures/week, 1x1-hr tutorial/week commencing week 2. Prohibitions: AGEC1031 Assessment: 1x1-hr mid-semester exam (30%), Tutorial work (10%), 1x24-hr take-home exam (30%), 1x1.5-hr hour final exam (30%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Com, B Ec, B Ec Soc Sc, B Env Sys, B Int S, B L W Sc, B Res Ec, UG Study Abroad Program.
This unit provides a comprehensive introduction to resource and environmental economics, and how particular concepts in economics are used to provide insights into efficient and sustainable natural resource management. Some descriptive content regarding Australia's natural resource assets and industries is included, but the primary focus is analytical. Emphasis is placed on the importance of property rights structures, cost-effective regulations and dynamic considerations in managing natural resource stocks and environmental assets. Some material on economic valuation of environmental assets and benefit-cost analysis is included.

Year 2

Year 2 will have the following structure: 36 credit points of core units including:
ENSY2001 Systems Complexity and Dynamics

Credit points: 6 Teacher/Coordinator: Prof. John W. Crawford, Prof. Jeff Amthor Session: Semester 1 Classes: 2x 1hr lectures, 1x3hr prac per wk, commencing week 1 Prerequisites: BIOM1003 or ENVX1001 Assessment: 1x2 hour exam (60%), 1x 3000 word reflective essay relating to practical work (40%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Env Sys, UG Study Abroad Program.
This unit of study is designed to equip students with the conceptual and modeling tools to understand the nature of complexity in natural and managed systems, together with a realization of the fundamental similarities that exist between systems and across scales and the consequences that these have for the system dynamics.
It is a core unit for students in the Environmental Systems Degree and builds on Units relating to living systems and biometry by providing students with an understanding the importance of systems approaches and the ability to abstract and model complex environmental systems.
The lectures will present the students with a quantitative knowledge of the structure and dynamics of biological systems, from cells to landscape, and the role and limitations of modeling in supporting intuition to understand the link between system structure and dynamics. The practical classes will be designed to let students explore the concept of modeling without the need to learn sophisticated computer programming or complicated mathematics, and will be based on problems related to those covered in the lectures.
At the end of this unit the students will have an understanding of the process of abstraction and synthesis that is involved in systems modeling and how this can guide intuition in novel application domains by combining concepts to understand complex environmental systems. They will be able to evaluate the validity of models and appropriately interpret the predictions they make. They will understand the modeling process, its value and limitations without the need for detailed knowledge of the enabling technologies such as computer programs and mathematics.
The students will gain skills in abstraction and quantification of complex environmental systems through the use of worked examples and through the use of different modeling tools in the lab. They will gain experience of interdisciplinary team working, build research skills and communication skills through formal presentation, and will gain confidence in dealing with complex everyday problems.
ENVX2001 Applied Statistical Methods

Credit points: 6 Teacher/Coordinator: Dr Thomas Bishop Session: Semester 1 Classes: 2×1 hr lectures/wk, 1×1 hr tutorial/wk, 1×2 hr computer practical/wk Prerequisites: ENVX1001 or BIOM1003 or MATH1011 and MATH1015 Assessment: Practical exercises (30%), Practical Exam (20%), Theory Exam (50%). Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B An Vet Bio Sc, B Env Sys, B Hort Sc, B Res Ec, B Sc Agr, UG Study Abroad Program.
This unit of study is a core 2nd year unit for students in the BEnvSys, BScAgr and BAnVetBioSc degrees. It consists of three parts. In the first part students will investigate how to use an ANOVA to analyse experiments with more than 2 treatment levels, multiple factors and different blocking designs. In the second part an introduction to a branch of mathematics called linear algebra is given with an emphasis on the applications to statistics and modelling. In the final part students will learn to model relationships between response and predictor variables using regression. During the practicals two software packages; Genstat and Excel, will be used to analyse real datasets. At the end of this unit, students will have learnt how to analyse data using ANOVA and regression, the basic methods needed for their future studies and careers. The students will gain research and inquiry skills through completion of weekly computer assignments. Information literacy and communication skills will be developed through weekly computer work.
Textbooks
No textbooks are recommended but useful reference books are:
SOIL2003 Soil Properties and Processes

Credit points: 6 Teacher/Coordinator: A/Prof Balwant Singh (Coordinator), Prof Alex McBratney, A/Prof. Stephen Cattle Session: Semester 1 Classes: 3x1hr lectures and 1x3hr practical/week, commencing week 1, and a compulsory field excursion to be held on the Thursday and Friday in the week preceding the first semester. Assessment: Soil description report (10%), Quizzes (or Essay) (15%), Practical exercise book (20%), Practical exam (15%) and Written exam (40%). Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Agr Ec, B An Vet Bio Sc, B Env Sys, B Hort Sc, B L W Sc, B Med Sc, B Res Ec, B Sc, B Sc (Environmental), B Sc Agr, UG Study Abroad Program.
This unit of study is designed to introduce students to the fundamental concepts within pedology, soil physics and soil chemistry. These concepts are part of the grounding principles that underpin crop and animal production, nutrient and water cycling, and environmental sustainability taught by other units of study in the Faculty. Students will participate in a two-day field excursion in the first week of semester to examine some common soils of the Sydney Basin, they will also learn to describe soil, and measure soil chemical and physical properties in the field. Referring to common soil profiles of the Sydney Basin, students will concentrate on factors affecting soil formation, the rudiments of soil description, and analysis of soil properties that are used in soil classification. Students will also develop knowledge of the physics of water and gas movement, soil strength, soil chemical properties, inorganic and organic components, nutrient cycles and soil acidity in an agricultural context. At the end of this unit students will become familiar with the factors that determine a soil's composition and behaviour, and will have an understanding of the most important soil physical and chemical properties. Students will develop communication skills through essay, report and practical exercises. The final report and laboratory exercise questions are designed to develop team work and collaborative efforts.
Textbooks
Campbell, K.O. & Bowyer, J.W. (eds) (1988). The Scientific Basis of Modern Agriculture. Sydney University Press.
ENVX3001 Environmental GIS

Credit points: 6 Teacher/Coordinator: A/Prof Inakwu Odeh Session: Semester 2 Classes: Three-day field trip, (2 lec & 2 prac/wk). Assumed knowledge: least 48 credit points in second year agriculture/science units. Assessment: One 15 min presentation (10%), 3500w prac report (35%), 1500w report on trip excur (15%), 2 hr exam (40%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B An Vet Bio Sc, B Env Sys, B Hort Sc, B L W Sc, B Med Sc, B Res Ec, B Sc, B Sc Agr, UG Study Abroad Program.
This unit is designed to impart knowledge and skills in spatial analysis and geographical information science (GISc) for decision-making in an environmental context. The lecture material will present several themes: principles of GISc, geospatial data sources and acquisition methods, processing of geospatial data and spatial statistics. Practical exercises will focus on learning geographical information systems (GIS) and how to apply them to land resource assessment, including digital terrain modelling, land-cover assessment, sub-catchment modelling, ecological applications, and soil quality assessment for decisions regarding sustainable land use and management. A 3 day field excursion during the mid-semester break will involve a day of GPS fieldwork at Arthursleigh University farm and two days in Canberra visiting various government agencies which research and maintain GIS coverages for Australia. By the end of this UoS, students should be able to: differentiate between spatial data and spatial information; source geospatial data from government and private agencies; apply conceptual models of spatial phenomena for practical decision-making in an environmental context; apply critical analysis of situations to apply the concepts of spatial analysis to solving environmental and land resource problems; communicate effectively results of GIS investigations through various means- oral, written and essay formats; and use a major GIS software package such as ArcGIS.
Textbooks
Burrough, P.A. and McDonnell, R.A. 1998. Principles of Geographic Information Systems. Oxford University Press: Oxford.
LWSC2002 Introductory Hydrology

Credit points: 6 Teacher/Coordinator: Dr Willem Vervoort Session: Semester 2 Classes: Lec 2hr/wk; practical: 3hr/wk (for 8 weeks); field work: 25hr/wk (for 1 wk only) Assumed knowledge: AFNR1001, AFNR1002, ENSY1001 and (BIOM1003 or ENVX1001) Assessment: One 2 hr exam (50%), laboratory and practical reports (20%), field trip report (30%). Practical field work: 1 week field trip Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Agr Ec, B Env Sys, B Hort Sc, B L W Sc, B Med Sc, B Res Ec, B Sc, B Sc Agr, UG Study Abroad Program.
This unit introduces students to hydrology and water management in the context of Australian integrated catchment management. It particularly focuses on the water balances, rainfall runoff modeling, analysis and prediction of streamflow and environmental flows, water quality and sustainable practices in water management. Through theoretical work and case studies, the students will engage with problems related water quantity and quality in Australia and the world. The unit builds on knowledge gained in AFNR1001, AFNR1002, and SOIL2001 and establishes the foundation for later units in the hydrology and water area. The unit provides one of the essential building blocks for a career related to water management and hydrology. The unit consists of two parts; the first part will involve a series of lectures, tutorials, practical exercises and case studies. The second part of the unit consists of field excursions to parts of NSW. During the field excursions, students will engage with current water problems and engage in basic hydrometric and water quality data collection. The data will be used later to analyse catchment condition and water supply issues.
After completion of this unit, you should be able to:
Explain the different processes in the hydrological cycle
Measure and interpret hydrometric and basic water quality data
Elucidate the processes involved in generation of streamflow from rainfall.
Distinguish the link between water quantity and water quality and its implications for water management.
Demonstrate a deeper understanding of the unique nature of Australian Hydrology
Master the ability to critically debate problems facing sustainable water resource management policy and practice in Australia using course material, scientific literature, policy and popular media
Textbooks
Al Bakri D 2002. Geoscience and sustainable catchment and resource management: The Ben Chifley Catchment case study, Environmental Geology, 42, 588-596.
PLNT2003 Plant Form and Function

Credit points: 6 Teacher/Coordinator: Dr Rosanne Quinnell Session: Semester 2 Classes: 24 lectures; 10 tutorials; 8 x 2 hr and 2x3hr labs; 2x6 hr field trips Prohibitions: PLNT2903, BIOL2003, BIOL2903, CROP2001 Assumed knowledge: 12 credit points of Junior Biology, or equivalent eg BIOL (1001 or 1101 or 1901 or 1911) and BIOL (1002 or 1902 or 1003 or 1903) Assessment: One 2hr theory exam (40%), prac exam (20%), anatomy project (10%), quizzes (5%), physiology report (10%), field report (15%). Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B A, B A (Adv)(Hons), B A (Adv)(Hons), M B B S, B Agr Ec, B An Vet Bio Sc, B Env Sys, B Hort Sc, B L W Sc, B Med Sc, B Res Ec, B Sc, B Sc (Environmental), B Sc (Marine Science), B Sc (Molecular Biology & Genetics), B Sc (Molecular Biotechnology), B Sc Agr, UG.
This unit of study investigates the structure of cells, tissues and organs of flowering plants and relates them to function. Topics include; how photosynthesis, translocation, water transport and nutrition relate to the structures that carry out these processes. Most of the information on plant structure will be provided in self-instructional audio-visual sessions augmented by small group discussions. This is integrated with experiments carried out in the laboratory or on field excursions to investigate the physiological aspects of plant structures. There is a focus on recent advances in plant molecular biology where they have been critical in enhancing our understanding of the form and function of plants. The physiological and anatomical responses of plants to extreme environments such as drought and salinity will also be addressed. Attention will be paid to the anatomy and physiology of crop, horticultural and Australian native plants. This unit of study complements Plant Biochemistry and Molecular Biology, Australian Flora: ecology and conservation and Cell Biology and leads onto senior units of study in plant sciences, including Plant Growth and Development. It is essential for those seeking a career in plant molecular biology.
Textbooks
Taiz L, Zeiger E (2006) Plant Physiology 4th ed. Sunderland, Mass Sinauer
And 12 credit points of elective units from either Table AS1 or Table NTS1.

Table AS1 Agricultural Systems Stream

one of:
AGCH2004 Agricultural Chemistry

Credit points: 6 Session: Semester 1 Classes: 3x1-hr lectures/week, 1x3-hr laboratory session, weeks 1 to 12 Prerequisites: 12 credit points of Junior Chemistry Prohibitions: AGCH2003, PLNT2001 Assessment: 1x2-hr exam (50%), 1x1-hr quiz (10%), 1x1-hr theory of practical test (10%), laboratory reports (30%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B An Vet Bio Sc, B Med Sc, B Sc.
This introductory unit of study consists of aspects of chemistry relevant in studies of basic and applied biological sciences including agriculture, food and the rural environment. Lecture topics include an introduction to quantitative aspects of bio-analytical chemistry; the principles of basic analytical methods such as spectroscopy, chromatography and electrochemistry; environmental aspects of water and its behaviour as a solvent of hydrophobic solutes, surfactants, neutral hydrophilic solutes, salts and other electrolytes, and gases. A component of the unit will be devoted to basic biological chemistry and enzymology having particular emphasis on biochemical processes in animals. Six laboratory sessions will demonstrate aspects of analytical chemistry including: elemental analysis of foods and natural waters, spectrophotometry, chromatographic techniques, preparation of buffers, fundamentals of pH measurement. A further five laboratory sessions will involve experiments in the preparation and/or properties of carbohydrates, proteins, lipids and DNA. One session will examine some fundamental properties of enzymes.
AGEC2103 Production Economics

Credit points: 6 Teacher/Coordinator: A/Prof Greg Hertzler Session: Semester 1 Classes: 2x1-hr lectures/week, 1x2-hr tutorial/week commencing week 2 Prerequisites: ECON1001 or AGEC1006 or ( AGEC1003 and AGEC1004) or RESEC1031 Prohibitions: AGEC2003 Assessment: 2 x assignments (40%) and 1x2hr exam (60%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Agr Ec, B An Vet Bio Sc, B Com, B Ec, B Ec Soc Sc, B Env Sys, B Hort Sc, B Int S, B L W Sc, B Res Ec, B Sc, B Sc Agr, UG Study Abroad Program.
This unit builds on microeconomic principles studied in first year and applies them to the analysis of firms' decisions. Emphasis is put on the formalization of the firm's problem and in the use of duality. The topics include: production functions (single and multi-output); distance functions and their use in the measurement of productivity; the decomposition of productivity and productivity changes; production under risk; cost and profit functions.
N.B. Available to 2nd year students in the Faculty of Economics and Business
Textbooks
Collection of readings
GENE2001 Agricultural Genetics 2

Credit points: 6 Teacher/Coordinator: Professor Peter Sharp Session: Semester 1 Classes: (3 lec, 3 prac/problem set)/wk Prerequisites: At least one of (BIOL1001, BIOL1002, BIOL1101, BIOL1901, BIOL1911) Assessment: 1x2.5hr exam (60%) and 1x assignment of problem-type questions (20%) 4x on-line quizzes (4x5%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B An Vet Bio Sc, B Env Sys, B Hort Sc, B Sc Agr, UG Study Abroad Program.
This lecture and practical unit of study provides an introduction to the genetics and breeding of plants and animals. It provides an understanding for parallel and following courses. Lectures cover the basics of gene transmission and interaction, cytogenetics, molecular genetics, population and quantitative genetics, as well as the more applied aspects of plant and animal breeding and biotechnology. Practicals emphasise, with agricultural examples, the procedures of genetic and cytogenetic analysis, and the use of computers in simulation procedures in population genetics, quantitative inheritance and selection programs, and provide exposure to current plant and animal breeding and biotechnology.
and one of:
AGEC2101 Market and Price Analysis

Credit points: 6 Teacher/Coordinator: Dr. Shyamal Chowdhury Session: Semester 2 Classes: 1x2-hr lectures/week, 1x1-hr tutorial/week commencing week 2 Prerequisites: AGEC1006 or (AGEC1003 and AGEC1004) or AGEC1002 or AGEC1102 or RSEC1031 or AGEC1031 Prohibitions: AGEC2001 Assessment: 1x1hr in-class mid-term exam (20%), 1x3000wd assignment (20%), 1x2hr final exam (60%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Agr Ec, B An Vet Bio Sc, B Com, B Ec, B Ec Soc Sc, B Env Sys, B Hort Sc, B Int S, B L W Sc, B Res Ec, B Sc Agr, UG Study Abroad Program.
This unit focuses on the nature of agricultural and resource commodity markets, market demand relationships, market supply relationships, price determination under alternative market structures, marketing margin relationships, derived demand for inputs, spatially and temporally related markets, market dynamics, price expectations, commodity futures markets and other pertinent topics. Applied examples from the agricultural and resource industries and the overall economy will be used throughout the semester as illustrations of the principles involved.
N.B. Available to 2nd year students in Faculty of Economics and Business.
Advised prerequisite: AGEC2105 or ECMT2110
AGRO3004 Managing Agro-Ecosystems

Credit points: 6 Teacher/Coordinator: Dr Carina Moeller, Prof. Jeff Amthor, Dr Brett Whelan, Dr Lachlan Ingram Session: Semester 2 Classes: 2x1-hr lectures/week except week 5, 1x3-hr tutorial/week except week 5 (commencing week 2), 1x3-hr field practical in week 1, 1x full day field practical in week 5. Prerequisites: AFNR1001, AFNR1002, PLNT2003, SOIL2003 and (BIOM2001 or ENVX2001) Assessment: 1x2.5hr exam (50%), 5xshort-answer quizzes (5x4%) and 2000wd field report (30%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Agr Ec, B An Vet Bio Sc, B Env Sys, B Hort Sc, B L W Sc, B Res Ec, B Sc, B Sc Agr, UG Study Abroad Program.
The most critical and interesting questions managers of natural resources face deal with the inherent complexity of agricultural systems. Long- and short-term interactions exist between physical (e.g. climate, soil) and biological (crops and other organisms) factors, and the agricultural management, among others. Understanding these interactions and their impacts on production and environmental outcomes in dryland agricultural systems is the overall aim of this unit. AGRO3004 is a core unit for BScAgr students and builds on knowledge and skills gained in the junior units AFNR1001, AFNR1002, AVBS1002, PLNT2003, SOIL2003, and BIOM1003. This unit investigates dryland agro-ecosystems, which can be defined as ecosystems modified for the purpose of producing crops in environments where water limits productivity during part of the year. During the semester, principles of crop and pasture production, integrated pest management, approaches to managing climate variability and precision agriculture are introduced. There will be a focus on understanding effects of climate and weather in dryland systems, especially on understanding crop-water relationships. Attention will be paid to biodiversity and the sustainability of agro-ecosystems. The unit provides an opportunity to develop key graduate attributes for agricultural scientists in information literacy, field experimentation, critical analysis, written expression, and team work.
Textbooks
Pratley J (Ed.) (2003) 'Principles of field crop production (4 edn).' (Oxford University Press: Melbourne, Australia).
ENTO2001 Agricultural Entomology

Credit points: 6 Teacher/Coordinator: Dr Sarah Mansfield Session: Semester 2 Classes: (2x1hour lecture, 1x3hour practical, 1x1hour insect collection)/week, commencing week 1. Prerequisites: 12 credit points of first year biology Assessment: 1 x 2hr exam (50%), lab quizzes and manual (20%), 1 x insect collection (30%). Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B An Vet Bio Sc, B Env Sys, B Hort Sc, B Sc, B Sc Agr, UG Study Abroad Program.
This unit is an introduction to insects, the most abundant group of organisms. The course begins with insect external and internal anatomy, feeding modes, life cycles and behaviour. Real world examples are used to demonstrate the ecological roles insects play in natural and agricultural ecosystems (e.g. pollinators, herbivores, predators, parasitoids, disease vectors). This knowledge is then linked to aspects of applied entomology: insecticides, biological control, habitat manipulation, integrated pest management, medical entomology and insect conservation. Practical sessions focus on insect morphology and taxonomy, so that students learn to identify common insect orders and families. Students must make a representative insect collection. This course forms the basis of students' entomological knowledge for BScAgr and BHortSc degrees and lays the foundation for future study in entomology.
Textbooks
Required: Zborowski, P. & Storey, R. 1995. A field guide to insects in Australia. Reed New Holland, Sydney. 207 pp.
MICR2024 Microbes in the Environment

Credit points: 6 Teacher/Coordinator: A/Prof Michael Kertesz Session: Semester 2 Classes: (2 lec, 3h prac)/wk Prerequisites: 12 credit points of first year Biology Prohibitions: MICR2001, MICR2901, MICR2003, MICR2007, MICR2011, MICR2021, MICR2921, MICR2909 Assessment: 1 x 2hr exam (60%), 4 x quizzes (15%), lab skills assessment (5%) and 1 x lab project report (20%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B A, B A (Adv)(Hons), B A (Adv)(Hons), M B B S, B Env Sys, B Hort Sc, B L W Sc, B Sc, B Sc (Environmental), B Sc (Molecular Biotechnology), B Sc Agr.
This unit introduces the diversity of microbes found in soil, water, air, plants and animal environments. Through an examination of their physiology and genetics it explores their interactions with plants, animals and each other, and their roles as decomposers and recyclers in the environment. The soil is a rich microbial environment, and the concept of soil health and its relationship to plant growth is discussed. Practical classes introduce techniques and skills in isolating, quantifying and culturing microbes, designing and interpreting experiments to study microbial growth, and in preparing and presenting data.
Textbooks
Willey et al. 2007. Prescott/Harley/Klein's Microbiology 8th ed. McGraw-Hill
SOIL2004 The Soil Resource

Credit points: 6 Teacher/Coordinator: A/Prof Stephen Cattle (Coordinator), Prof Alex McBratney, A/Prof Balwant Singh Session: Semester 2 Classes: (2x1 hr lec, 1x2hr pracs)/wk, 24 hr (5 days) field work out of semester time Assessment: Fieldtrip participation (5%), soil survey mapping report (30%), laboratory report and poster presentation (25%), three group tutorials (20%), viva voce exam (20%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Env Sys, B Hort Sc, B L W Sc, B Med Sc, B Res Ec, B Sc, B Sc (Environmental), B Sc Agr, UG Study Abroad Program.
This unit will familiarize students with the description and mapping of soil types in the Australian landscape, with common analytical methods for soil and with the various forms of degradation that may alter the quality and function of soil. It is an applied soil science unit which builds on the fundamental soil science concepts learned in the SOIL2003 unit. The first practical component of the unit, a five-day soil survey, will give students experience in soil description and classification in the field, and soil samples collected during this survey will be subsequently analysed for a variety of attributes by the students in laboratory practicals. In the lecture series, topics including soil type distribution, soil quality, soil function, soil fertility and soil degradation will be discussed and linked to practical sessions. By the end of this unit, students will be able to construct maps of soil properties and soil type distribution, describe primary soil functions, soil attributes and types of soil degradation in an agricultural context, and be able to recognize and communicate the ability of a soil profile to sustain plant growth. Students will gain research and inquiry skills by collecting, analyzing and interpreting soil survey data, and will gain communication skills by having to prepare and present a poster.
Textbooks
Brady NC & Weil RR. (2002) The Nature and Properties of Soils. 13th ed. (or any later edition) Prentice Hall, New Jersey.

Table NTS1 Natural Terrestrial Systems Stream

one of:
ENVI2111 Conservation Biology and Applied Ecology

Credit points: 6 Teacher/Coordinator: Dr C Taylor Session: Semester 1 Classes: 2x1 hr lectures/week, 1x2 hr practical/week, 1x2 day field trip during the semester. Prerequisites: 12 credit points of junior Biology (BIOL/MBLG/EDUH) Prohibitions: ENVI2911 Assessment: 1x2 hr exam, 1 field report, 1 review paper, a group presentation (100%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Env Sys, B Med Sc, B Res Ec, B Sc, B Sc (Environmental), B Sc (Marine Science), UG Study Abroad Program.
This topic examines the role of conservation biology and applied ecology in environmental science, examining pattern and process in natural systems and evaluating how these are being affected by pervasive anthropogenic impacts. Focusing on the conservation, assessment of impacts and the restoration of natural systems, we consider the range of ecological issues environmental scientists must address. We examine the extent of environmental problems; derive explanations of why and how they are occurring and address management options for resolving them. A key component of the unit is the opportunity to work in the field on relevant applied ecology and conservation issues. The aim of this unit is for you to understand the processes that go into solving environmental problems from an ecological perspective and how to identify management options.
PLNT2002 Aust Flora: Ecology and Conservation

Credit points: 6 Teacher/Coordinator: Dr Glenda Wardle, Dr Murray Henwood. Session: Semester 1 Classes: (2 hrs lec & 3 hrs prac)/wk, audiovisual. Prerequisites: 6 credit points of a Junior unit of study Prohibitions: PLNT2902 Assessment: One 2-hr exam (40%), laboratory reports (20%) herbarium (20%), one 2-hr practical exam (20%). Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B A, B A (Adv)(Hons), B A (Adv)(Hons), M B B S, B Agr Ec, B An Vet Bio Sc, B Env Sys, B Hort Sc, B L W Sc, B Med Sc, B Res Ec, B Sc, B Sc (Environmental), B Sc (Marine Science), B Sc (Molecular Biology & Genetics), B Sc (Molecular Biotechnology), B Sc Agr, UG.
This unit provides a broad understanding of the evolution, classification and diversity of terrestrial plants, and the principles of plant ecology in an Australian context. The major types of Australian vegetation are discussed across a range of temporal and spatial scales, and their current distribution related to their environment and origins. Selected contemporary issues in plant conservation from Australian natural and managed systems are explored. There is a strong emphasis on practical skills such as phylogenetic inference, plant identification and the collection and analysis of ecological data. The practical component of the unit of study uses examples taken from the Australian flora (including plants of horticultural significance) and major crop plants. Important elements of this unit are half-day field trips to the Royal National Park, and the construction of student herbaria. The practical sessions and interactions with staff encourage students to develop their own learning style and enhance a strong sense of self-reliance. Critical thinking, effective communication and other vocational and generic skills are emphasized. The content is well suited to students with interests in botany, plant science and ecology, and is often combined with units of study offered through the School of Biological Sciences and the Faculty of Agriculture, Food and Natural Resources. This unit of study also complements a wide range of units of study from: science (e.g. plant science, earth and environmental science, animal science, bioinformatics, molecular and cell biology, genetics and biotechnology); agriculture (e.g. horticulture, land and water science, and natural resources); and broader disciplines (e.g. education, arts, and environmental law).
Textbooks
A Laboratory Manual for the unit will be available for purchase from the Copy Centre during the first week of Semester.
and one of
GEOG2321 Fluvial and Groundwater Geomorphology

Credit points: 6 Teacher/Coordinator: Dr Alan Baxter, Dr Willem Vervoot Session: Semester 2 Classes: Two 1 hour lectures and one 2 hour practical per week. Prerequisites: 24 credit points of Junior units of study including 6 credit points of Junior Geoscience. Students in the BEnvSys should have ENSY1001, 12 credit points of Chemisty, 6 credit points of Biology, BIOM1003 or ENVX2001 Prohibitions: GEOG2002, GEOG2302, GEOG2303, MARS2002, MARS2006 Assessment: One 2 hr exam, two quizzes, one field report, practical exercises (100%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B A, B A (Adv)(Hons), B A (Adv)(Hons), M B B S, B Agr Ec, B Env Sys, B L W Sc, B Med Sc, B Res Ec, B Sc, B Sc (Environmental), UG Study Abroad Program.
This unit of study provides an introduction to the fundamentals of fluvial geomorphology (the study of surface water as an agent of landscape change) and groundwater hydrology. The fluvial geomorphology section of the unit will describe the movement of water in stream channels and investigate the landscape change associated with that movement. Topics to be covered will include open channel flow hydraulics, sediment transport processes and stream channel morphology. Practical work will focus on the collection and analysis of field data. The quantity and quality of the groundwater resources are closely linked to geology and fluvial geomorphology. The groundwater section of this unit is based around four common groundwater issues: contamination, extraction, dryland salinity and groundwater-surface water interaction. In the practical component, common groundwater computer models such as FLOWTUBE and MODFLOW will be used to further explore these problems.
Textbooks
Recommended Textbooks: Fetter, CW. Applied Hydrogeology. Prentice-Hall. 2001.
MICR2024 Microbes in the Environment

Credit points: 6 Teacher/Coordinator: A/Prof Michael Kertesz Session: Semester 2 Classes: (2 lec, 3h prac)/wk Prerequisites: 12 credit points of first year Biology Prohibitions: MICR2001, MICR2901, MICR2003, MICR2007, MICR2011, MICR2021, MICR2921, MICR2909 Assessment: 1 x 2hr exam (60%), 4 x quizzes (15%), lab skills assessment (5%) and 1 x lab project report (20%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B A, B A (Adv)(Hons), B A (Adv)(Hons), M B B S, B Env Sys, B Hort Sc, B L W Sc, B Sc, B Sc (Environmental), B Sc (Molecular Biotechnology), B Sc Agr.
This unit introduces the diversity of microbes found in soil, water, air, plants and animal environments. Through an examination of their physiology and genetics it explores their interactions with plants, animals and each other, and their roles as decomposers and recyclers in the environment. The soil is a rich microbial environment, and the concept of soil health and its relationship to plant growth is discussed. Practical classes introduce techniques and skills in isolating, quantifying and culturing microbes, designing and interpreting experiments to study microbial growth, and in preparing and presenting data.
Textbooks
Willey et al. 2007. Prescott/Harley/Klein's Microbiology 8th ed. McGraw-Hill
SOIL2004 The Soil Resource

Credit points: 6 Teacher/Coordinator: A/Prof Stephen Cattle (Coordinator), Prof Alex McBratney, A/Prof Balwant Singh Session: Semester 2 Classes: (2x1 hr lec, 1x2hr pracs)/wk, 24 hr (5 days) field work out of semester time Assessment: Fieldtrip participation (5%), soil survey mapping report (30%), laboratory report and poster presentation (25%), three group tutorials (20%), viva voce exam (20%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Env Sys, B Hort Sc, B L W Sc, B Med Sc, B Res Ec, B Sc, B Sc (Environmental), B Sc Agr, UG Study Abroad Program.
This unit will familiarize students with the description and mapping of soil types in the Australian landscape, with common analytical methods for soil and with the various forms of degradation that may alter the quality and function of soil. It is an applied soil science unit which builds on the fundamental soil science concepts learned in the SOIL2003 unit. The first practical component of the unit, a five-day soil survey, will give students experience in soil description and classification in the field, and soil samples collected during this survey will be subsequently analysed for a variety of attributes by the students in laboratory practicals. In the lecture series, topics including soil type distribution, soil quality, soil function, soil fertility and soil degradation will be discussed and linked to practical sessions. By the end of this unit, students will be able to construct maps of soil properties and soil type distribution, describe primary soil functions, soil attributes and types of soil degradation in an agricultural context, and be able to recognize and communicate the ability of a soil profile to sustain plant growth. Students will gain research and inquiry skills by collecting, analyzing and interpreting soil survey data, and will gain communication skills by having to prepare and present a poster.
Textbooks
Brady NC & Weil RR. (2002) The Nature and Properties of Soils. 13th ed. (or any later edition) Prentice Hall, New Jersey.

Year 3

Year 3 will have the following structure: 24 credit points of core units including:
LWSC3007 Advanced Hydrology and Modelling

Credit points: 6 Teacher/Coordinator: Dr. Willem Vervoort Session: Semester 1 Classes: 2 hr lectures/ week, 1 hr on-line and 2 hr practical/week Prerequisites: LWSC2002 Assessment: Practical reports (50%), take-home exam (50%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Env Sys, B L W Sc, B Med Sc, B Sc, UG Study Abroad Program.
This unit of study is designed to allow students to examine advanced hydrological modeling and sampling designs focusing on catchment level responses and uncertainty.
This unit builds on the theoretical knowledge gained in LWSC2002 and possibly GEOG2321. Students will learn how to develop their own simulation model of catchment hydrological processes in R and review the possibilities and impossibilities of using simulation models for catchment management. Students will further investigate optimal sampling techniques for water quality data based on understanding the variability in hydrological responses. At the end of this unit, students will be able to build their own catchment model and calibrate this model, articulate advantages and disadvantages of using simulation models for catchment management, justify the choice of a simulation model for a particular catchment management problem, identify issues in relation to uncertainty in water quality and quantity, develop an optimal water quality sampling scheme. The students will gain research and inquiry skills through research based group projects, information literacy and communication skills through on-line discussion postings, laboratory reports and a presentation and personal and intellectual autonomy through working in groups.
Textbooks
Beven, K.J. Rainfall-Runoff modeling, The Primer, John Wiley and Sons, Chichester, 2001
SOIL3009 Contemporary Field and Lab Soil Science

Credit points: 6 Teacher/Coordinator: Prof Alex McBratney (coordinator), A/Prof Balwant Singh, A/Prof. Stephen Cattle, Dr Budiman Minasny Session: Semester 1 Classes: (2 lec, 2 prac)/wk, 6-day field excursion Prerequisites: SOIL2003 Assessment: 1 x viva voce exam (40%), pedology written assessments (15%), soil physics written assessments (15%), soil chemistry written assessments (15%), 1 x group presentation (5%), 1 x synthesis paper (10%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Env Sys, B Hort Sc, B L W Sc, B Med Sc, B Res Ec, B Sc, B Sc Agr, UG Study Abroad Program.
This is a theoretical and empirical unit providing specialised training in three important areas of contemporary soil science, namely pedology, soil chemistry and soil physics. The key concepts of these sub-disciplines will be outlined and strengthened by hands-on training in essential field and laboratory techniques. All of this is synthesized by placing it in the context of soil distribution and use in North-Western New South Wales. The unit is motivated by the teaching team's research in this locale. It builds on students existing soil science knowledge gained in SOIL2003. After completion of the unit, students should be able to articulate the advantages and disadvantages of current field & laboratory techniques for gathering necessary soil information, and simultaneously recognise key concepts and principles that guide contemporary thought in soil science. Students will be able to synthesise soil information from a multiplicity of sources and have an appreciation of the cutting edge areas of soil research. By investigating the contemporary nature of key concepts, students will develop their skills in research and inquiry. Students will develop their communication skills through report writing and oral presentations and will also articulate an openness to new ways of thinking which augments intellectual autonomy. Teamwork and collaborative efforts are encouraged in this unit.
Textbooks
D. Hillel. 2004. Introduction to Environmental Soil Physics. Elsevier Science, San Diego, CA, USA
ENSY3001 Biosphere-Atmosphere Interactions

Credit points: 6 Teacher/Coordinator: Dr Margaret Barbour Session: Semester 2 Classes: 2h lecture/discussion per week, 5 x 5h practicals alternate weeks, 1 x 2-day fieldtrip. Assumed knowledge: SOIL2003, LWSC2002, LWSC3007, PLNT2003, ENSY2001 Assessment: One oral presentation (15%), one 2000w essay (20%), one practical report (30%), one model and report (35%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Env Sys, UG Study Abroad Program.
Note: It is strongly advised that PLNT3001 or PLNT3901 are taken concurrently
This unit of study is designed to allow students to examine the exchange of carbon, water, energy and greenhouse gases between the terrestrial biosphere and the atmosphere, with particular focus on environmental and land use change. It is a core unit for students in BEnvSys and builds on knowledge gained in ENSY2001, SOIL2003, LWSC2002 and PLNT2003. Students will develop an integrative understanding of the physical, chemical and biological processes that govern interactions between terrestrial landscapes and the atmosphere, drawing on examples from both managed and natural ecosystems. Students will apply state-of-the-art measurement techniques to quantify and interpret regulation of exchange processes, and develop a simple environmentally-driven, process-based model of exchange. At the end of this unit, students will be able to 1) evaluate the effects of land use change and environmental change on processes regulating the exchange of greenhouse gases between the biosphere and atmosphere; 2) perform a controlled-environment experiment to demonstrate links between carbon and water cycles, then analyse and interpret results; 3) design and implement a process-based model of exchange of carbon, water and energy between the biosphere and atmosphere to predict ecosystem response to environmental change by integrating environmental data, mathematical models and model parameters. The students will gain research and inquiry skills through a practical group project, communication skills through workshops, group discussions and an oral presentation, and information literacy through web-based literature searches and computer model development.
Textbooks
Students will be drawing on current research literature for content.
PLNT3001 Plant, Cell and Environment

Credit points: 6 Teacher/Coordinator: Dr Charles Warren and Dr Brian Jones Session: Semester 2 Classes: Workshops and discussions 2 hr/wk; laboratories: alternate weeks 30 hr total (6 pracs; 5 hr each) Prerequisites: 12 credit points of Intermediate Biology, Plant Science, Molecular Biology and Genetics or equivalent Prohibitions: PLNT3901 Assessment: One 2hr exam (30%), 2 reports (30%), two essays (30%) one group presentation (10%). Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B A, B A (Adv)(Hons), B A (Adv)(Hons), M B B S, B Agr Ec, B Env Sys, B Hort Sc, B L W Sc, B Med Sc, B Res Ec, B Sc, B Sc (Environmental), B Sc (Marine Science), B Sc (Molecular Biotechnology), B Sc Agr, UG Study Abroad Program.
This unit of study of comprises lectures/workshops and practical sessions that will explore how plants and ecosystems function. Classes will examine the central role of plants in the function of terrestrial ecosystems (e.g. global and ecosystem cycles of carbon and nutrients). Plants shape how ecosystems function, and at the same time the environment affects how plants function. Hence, we will also examine the mechanisms plants employ to adapt and acclimate to their (often stressful) environment. Adaptation and acclimation of plants to their environment will be examined at molecular through to whole plant scales. You will need to draw on knowledge from intermediate units of study and explore the published literature to successfully integrate information from areas unfamiliar to yourself. The purpose of this Unit of Study is to develop an understanding of current directions in Plant Science at an advanced level. When you have successfully completed this unit of study, you should be able to: be familiar with modern approaches of physiology, biophysics and molecular biology in the study of plant function; understand how domains of knowledge interact to describe plant function; understand how plants function in stressful environments; carryout a small research project; draft a manuscript for publication in a peer-reviewed journal.
Textbooks
Students will be drawing on the current research literature for content.
And 24 credit points from either Table AS2 or Table NTS2.

Table AS2 Agricultural Systems Stream

two of:
AFNR3001 Agro-ecosystems in Developing Countries

Credit points: 6 Session: Semester 1 Classes: 1x18 days fieldtrip before start of semester 1 Assessment: Individual report (100%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Agr Ec, B Env Sys, B Hort Sc, B L W Sc, B Res Ec, B Sc Agr.
Note: Department permission required for enrolment
This unit provides students with a direct contact with the agricultural reality of a developing country through a fieldtrip. Active learning in the field through contacts with farmers, public servants, cooperatives, private firms and NGOs should then motivate a critical reflection on the constraints to agricultural development in these environments.
The fieldtrip will be organized around central themes (for example, technology adoption, sustainable use of resources, access to credit, land use change) that will be introduced in a short series of seminars (held on main campus ahead of the departure and intended to provide a first introduction to some of the questions that are expected to be addressed in the field) and will constitute the focus of group work once back to main campus.
Although there are no formal prerequisites, the unit is directed to students that have completed most of the second year units in their degrees.
N.B. Department permission required for enrolment. Please note that, in practice, this unit will run prior to the start of semester 1 with all classes and the fieldtrip being scheduled during that period.
AGRO4003 Crop and Pasture Agronomy

Credit points: 6 Teacher/Coordinator: Dr Daniel Tan Session: Semester 1 Classes: 4x4-h lectures/weeks 1,2,9,10; 2x2h lectures 3,4,7,8, 1x full day field practical in week 11 (subject to weather); Field excursions: week 0 and 6 (subject to weather) Prerequisites: AGRO3004 Assessment: 1x2h exam (45%) and 2x reports on excursions (2x18.5%) and 2000wd field report (18%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Agr Ec, B Env Sys, B Hort Sc, B L W Sc, B Res Ec, B Sc Agr, UG Study Abroad Program.
This unit examines agronomy as the discipline that underpins agricultural production. As a case study, the cotton industry is examined in detail to understand the end-user and social demands on agricultural production, the technical issues that challenge the farmer and the diversity of other specialist information from relevant disciplines such as entomology, pathology and soil science that must be integrated into the farming system. Likewise the rice and/or pastoral industries provide a contrasting farming system as another case study. The unit includes a one-week excursion to cotton growing areas in northern NSW and Qld, specialist intensive instruction provided by the Cotton CRC and a series of workshops, tutorials that provides analysis and synthesis of the major farming systems in this industry. Pasture production is also considered in the context of farming systems.
AGRO4004 Sustainable Farming Systems

Credit points: 6 Teacher/Coordinator: Prof Jeff Amthor, Dr Daniel Tan Session: Semester 1 Classes: Negotiated practicals and workshops (63h) Prerequisites: AGRO3004 Assessment: Written report on the field/glasshouse experiment(s) (50%), oral debates/discussions on sustainable systems (25%), essay on sustainable agriculture (25%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Agr Ec, B Env Sys, B Hort Sc, B L W Sc, B Res Ec, B Sc Agr, UG Study Abroad Program.
This unit is designed to provide students with training in the professional skills required to practice agronomy. The unit principally builds on theoretical and applied knowledge gained in second year plant physiology (PLNT2003) and third year agronomy (AGRO3004). In this unit students will integrate their knowledge of plant physiology, soil science, experimental design, and biometry to address applied problems in agronomy, namely the issue of sustainability. Students will develop their ability to establish conclusions towards making recommendations for long term sustainability of crop and pasture systems. By implementing and managing a major field and/or glasshouse experiment(s) students will develop their research and inquiry skills. Team work is strongly encouraged in this unit and the integration and reporting of research findings will facilitate critical thinking and development of written communication skills. After completing this unit, students should be able to confidently design and manage a glasshouse/field experiment, and interpret and communicate their findings, by integrating knowledge from across disciplinary boundaries.
ENVI3111 Environmental Law and Ethics

Credit points: 6 Teacher/Coordinator: Ms Leta Webb Session: Semester 1 Classes: Two 2 hour lectures per week. Prerequisites: 12 credit points of Intermediate Science or Agriculture units. Prohibitions: ENVI3001, ENVI3003 Assumed knowledge: Intermediate Environmental Science. Assessment: Essays, tutorial papers (100%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B An Vet Bio Sc, B Env Sys, B Hort Sc, B L W Sc, B Med Sc, B Res Ec, B Sc, B Sc (Environmental), B Sc (Marine Science), B Sc Agr, UG Study Abroad Program.
This unit of study covers topics in environmental law and ethics. The environmental law component provides an overview of laws in Australia pertaining to environmental matters and looks at a number of environmental issues at the various levels of analysis, policy making, implementation of policy, enforcement, and dispute resolution. It also provides a broad background to the political and economical issues as they relate to the legal issues involved. It also examines international environmental law, particularly examining how these influence and affect our local policies. The ethics component helps students develop thoughtful and informed positions on issues in environmental ethics using arguments derived from traditional ethics as well as environmentally specific theories. Ethical conflicts are often inevitable and difficult to resolve but using the resources of philosophical ethics and regular reference to case studies, students can learn to recognize the values and considerations at stake in such conflicts, acknowledge differing viewpoints and defend their own well considered positions.
ENVX3002 Statistics in the Natural Sciences

Credit points: 6 Teacher/Coordinator: Dr Thomas Bishop Session: Semester 1 Classes: 1×2 hr workshop/wk, 1×3 hr computer practical/wk Prerequisites: ENVX2001 or BIOM2001 or STAT2012 or STAT2912 Assessment: Major Project (20%) Practical exercises (30%), Exam (50%). Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B An Vet Bio Sc, B Env Sys, B Hort Sc, B Res Ec, B Sc Agr, UG Study Abroad Program.
This unit of study is designed to introduce students to the analysis of data they may face in their future careers, in particular data that are not well behaved, they may be non-normal, there may be missing observations or they may be correlated in space and time. In the first part, students will learn how to analyse and design experiments based on the general linear model. In the second part, they will learn about the generalisation of the general linear model to accommodate non-normal data and data that is correlated in time. A major project will focus on the analysis of a dataset from an existing research project. At the end of this unit, students will have learnt a range of advanced statistical methods and be equipped to apply this knowledge to analyse data that they may encounter in their future studies and careers. The students will gain research and inquiry skills through completion of a major project. Information literacy and communication skills will be developed through weekly computer work.
Textbooks
No textbooks are recommended but useful reference books are:
MICR3125 Microbial Ecology

Credit points: 6 Teacher/Coordinator: A/Prof Michael Kertesz Session: Semester 1 Classes: 2 x 1hr lec, 1 x 3hr prac/wk Prerequisites: MICR2022 or MICR2024 Assumed knowledge: Fundamentals of molecular biology Assessment: One 2 hour exam (60%), One group presentation (10%), Continuous Practical assessment (protocol design, attendance and participation, experimental reports) (10%), Practical project report (20%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B A, B A (Adv)(Hons), B A (Adv)(Hons), M B B S, B Env Sys, B Hort Sc, B L W Sc, B Sc, B Sc Agr.
This unit of study will focus on the microbial communities that dominate soil, animal, marine and freshwater environments, and on functional interactions between the organisms that make up these communities. Students will investigate how the development of molecular methods in environmental microbiology and molecular ecology has provided new insights into the function of microbial communities in the environment. The course material will build on knowledge gained in MICR2024, and will particularly emphasize the importance of complex microbial communities in processes such as nutrient cycling and species interactions. At the end of this unit, students will be able to describe modern methods of molecular microbial ecology, outline the diversity and dynamics of cultured and uncultured aquatic, human and soil microbial communities, and will understand how the interactions between the organisms in these communities govern nutrient cycling in soil and water environments. They will develop their analytical inquiry skills through the critical analysis of research papers in the field of microbial ecology, gathering and evaluating information concerning microbial communities in the environment, and practice collaboration and discussion skills through group presentations.
Textbooks
The course will be taught largely from recent research publications in leading journals, which will be provided in the lectures and in online material to accompany the unit of study.
PPAT4005 Soil Biology

Credit points: 6 Teacher/Coordinator: Prof David Guest Session: Semester 1 Classes: (2 tut, 3 hrs prac)/wk Prerequisites: MICR2024 or 6cp intermediate microbiology Assessment: Tutorial papers (30%), project proposal (10%), project report (50%), peer review (10%). Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Env Sys, B Hort Sc, B L W Sc, B Med Sc, B Sc, B Sc Agr, UG Study Abroad Program.
This unit investigates the diversity of organisms living in the soil, their biology, interactions and ecology, and their roles in maintaining and improving soil function. The unit is an elective for BScAgr, BHortSc and BSc students. It builds on the material introduced in MICR2024, PPAT3003 and BIOL3017. Undertaking this unit will develop skills in monitoring soil microbes, designing, conducting and analysing experiments. At the completion of this unit, students will be able to exercise problem-solving skills (developed through practical experiments, projects and tutorial discussions), think critically, and organise knowledge (from consideration of the lecture material and preparation of project reports), and expand from theoretical principles to practical explanations (through observing and reporting on project work). Students will consolidate their teamworking skills, develop self-directed study skills and plan effective work schedules, use statistical analysis in research, keep appropriate records of laboratory research, work safely in a research laboratory and operate a range of scientific equipment. Students will gain research and inquiry skills through group research projects, information literacy and communication skills through assessment tasks and personal and intellectual autonomy through working in groups.
Textbooks
Sylvia et al. 2005. Principles and Applications of Soil Microbiology 2nd ed. Pearson.
RSEC4131 Benefit-Cost Analysis

Credit points: 6 Teacher/Coordinator: A/Prof Michael Harris Session: Semester 1 Classes: 1x2 lhr ecture/wk commencing week 1 & 1x1 hr tut/wk, commencing week 2. Prerequisites: (ECON2001 or ECOS2001) and (AGEC2103 or AGEC2003) Prohibitions: AGEC4037 Assessment: 1 x oral presentation (5%), 1 x written group-work essay (20%), 1 x 1hr mid-semester exam (25%), 1 x 2hr final examination (50%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Agr Ec, B Com, B Ec, B Ec Soc Sc, B Env Sys, B Hort Sc, B Int S, B L W Sc, B Res Ec, B Sc Agr, UG Study Abroad Program.
This unit provides a detailed treatment of benefit-cost analysis and its use in public sector decision making and project evaluation. The underpinning concepts in welfare economics are analysed in detail, such as economic efficiency, criteria for assessing social welfare improvements, and economic surplus measures. Procedures of undertaking a benefit-cost analysis are presented, and tools of non-market valuation for environmental assets are covered in detail. These techniques include both stated and revealed preference techniques, including contingent valuation, choice modeling, hedonic pricing and travel cost methods.
and two of
AGCH3032 Land and Water Ecochemistry

Credit points: 6 Teacher/Coordinator: Dr Feike Dijkstra Session: Semester 2 Classes: 1-day field trip; 2x1-hr lectures/week, 1x3-hr laboratory classes/week Prerequisites: AGCH2003 or AGCH2004 or PLNT2001 or CHEM24XX or BCHM2XXX or ENVI2001 Prohibitions: AGCH3030, AGCH3031 Assessment: 1x2hr final exam (50%), laboratory reports (30%), field trip report (10%), oral presentation (10%). Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B An Vet Bio Sc, B Env Sys, B Hort Sc, B L W Sc, B Med Sc, B Res Ec, B Sc, B Sc Agr, UG Study Abroad Program.
Note: Department permission required for enrolment
This course provides fundamentals of land and water ecochemistry. The chemical components of soil and water are investigated in relation to their ecological functions and sustainable management. AGCH3032 is an elective unit suitable for the BSc, BScAgr, BEnvSys, BResEc and BAnVetBioSc degrees, building on intermediate units in chemistry and biology. It will promote knowledge and professional skills related to key chemical processes in ecosystems causing risks to soil and water resources, the quality of agricultural produce and to ecological biodiversity. Topics that will be covered in the lectures include the impact of UV-B, ozone and climate change on agricultural and natural systems, the cycling of nutrients and their effect on soil and water resources, and the behaviour of heavy metals, pesticides, and nanoparticles in the environment. Laboratory classes will complement lectures through structured exercises in relevant analyses of soil and water chemistry using gas chromatography (GC), high-performance liquid chromatography (HPLC), atomic absorption spectrometry (AAS), and total organic carbon analyses (TOC analyser). During the one-day field trip, students will make measurements in the field and take plant and soil samples for further analyses in the laboratory to construct a carbon budget in two contrasting ecosystems. Students will be asked to prepare and give a PowerPoint presentation about a specific environmental issue to further enhance their skills in problem definition, assessing sources of information, and effectively communicating a balanced view of an environmental problem.
Textbooks
Baird, C. and M. Cann. 2005. Environmental Chemistry. 3rd edition, W.H. Freeman, New York.
ENTO4003 Integrated Pest Management

Credit points: 6 Teacher/Coordinator: Dr Sarah Mansfield Session: Semester 2 Classes: 1x2hr lecture, 1x3hr practical/week, commencing week 1. Prerequisites: ENTO2001 or ENTO2002 or BIOL2017 or BIOL2917 (Note: BIOL2017/BIOL2917 are only for BSc students who elect to take this UoS) Assessment: 1x2hr exam (40%), 1xcase study (20%), 1xgroup assignment (20%), 1xinsect collection (20%). Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Env Sys, B Hort Sc, B L W Sc, B Sc, B Sc Agr, UG Study Abroad Program.
The focus of this unit is the development and adoption of integrated pest management (IPM) within Australian agriculture. It builds on the knowledge gained in second year entomology (BScAgr and BHortSc) and is a core unit for the entomology specialty (BScAgr). Applied entomology deals with the control of insect pests and the use of beneficial insects. The biology of major pest (herbivores and disease vectors) and beneficial (predators, parasitoids, pollinators) insect groups is covered in depth. Students will compare the advantages and disadvantages of different pest control strategies and evaluate the importance of insect ecology, control methods and socio-economic factors to successful adoption of integrated pest management. Field trips will demonstrate the practical application of IPM concepts presented in lectures. Research, inquiry and information literacy skills will be improved through critical review of current literature and compilation of a case study. Students will practice their communication skills and develop personal and intellectual autonomy through a group project, in-class discussion and a self-directed insect collection.
Textbooks
Required: Bailey, PT (Ed.) 2007. Pests of field crops and pastures. CSIRO Publishing, Collingwood, Vic. 520 pp.
ENVX4001 GIS, Remote Sensing and Land Management

Credit points: 6 Teacher/Coordinator: A/Prof Inakwu Odeh Session: Semester 2 Classes: 3x1-hr lectures/week weeks 1-6, 1x1 project weeks 7-11, 1x1-½ hour presentation scheduled for weeks 12 and 13, 1x3-hr practical weeks 1-6 Assumed knowledge: Recommended units include GEOS2111/GEOS2911 (Natural Hazards: a GIS approach), ENVX3001 (Environmental GIS), SOIL3004 (The Soil Resource), GEOS3014/GEOS3914 (GIS in Coastal Management) Assessment: 1x 20 min presentation (10%), laboratory work reports (30%), Group assignment (10%), 1x 3000w project report (50%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Env Sys, B Hort Sc, B L W Sc, B Res Ec, B Sc, B Sc Agr, UG Study Abroad Program.
Note: Department permission required for enrolment
Note: Consent of the unit coordinator required.
This unit of study is aimed at advanced techniques in Remote Sensing (RS), linked with Geographical Information Systems (GIS), as applied to land management problems. The unit consists of three separate but overlapping parts: 1) a short theoretical part which focuses on the concepts of RS; 2) a practical part which aims at developing hands-on skills in using RS and GIS tools, and 3) an application-focused module in which students will learn the skills of how to design a land management project and actualise it using integrated GIS and RS techniques. At the completion of this unit students will have grasp the theories and concepts of GIS and acquired research skills in the application of advanced remote sensing and GIS algorithms to provide evidence-based solutions to natural resource management and environmental problems. Communication skills and critical thinking for solving land resources problems are encouraged through class discussions, group work and tutorial presentations.
Textbooks
van Dijk, A. and Bos, M.G. 2001. GIS and remote sensing techniques in land- and water-management. Kluwer Academic Publisher, Dordrecht.
MICR3125 Microbial Ecology

Credit points: 6 Teacher/Coordinator: A/Prof Michael Kertesz Session: Semester 1 Classes: 2 x 1hr lec, 1 x 3hr prac/wk Prerequisites: MICR2022 or MICR2024 Assumed knowledge: Fundamentals of molecular biology Assessment: One 2 hour exam (60%), One group presentation (10%), Continuous Practical assessment (protocol design, attendance and participation, experimental reports) (10%), Practical project report (20%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B A, B A (Adv)(Hons), B A (Adv)(Hons), M B B S, B Env Sys, B Hort Sc, B L W Sc, B Sc, B Sc Agr.
This unit of study will focus on the microbial communities that dominate soil, animal, marine and freshwater environments, and on functional interactions between the organisms that make up these communities. Students will investigate how the development of molecular methods in environmental microbiology and molecular ecology has provided new insights into the function of microbial communities in the environment. The course material will build on knowledge gained in MICR2024, and will particularly emphasize the importance of complex microbial communities in processes such as nutrient cycling and species interactions. At the end of this unit, students will be able to describe modern methods of molecular microbial ecology, outline the diversity and dynamics of cultured and uncultured aquatic, human and soil microbial communities, and will understand how the interactions between the organisms in these communities govern nutrient cycling in soil and water environments. They will develop their analytical inquiry skills through the critical analysis of research papers in the field of microbial ecology, gathering and evaluating information concerning microbial communities in the environment, and practice collaboration and discussion skills through group presentations.
Textbooks
The course will be taught largely from recent research publications in leading journals, which will be provided in the lectures and in online material to accompany the unit of study.
PLNT3002 Plant Growth and Development

Credit points: 6 Teacher/Coordinator: Dr Jan Marc (Executive Officer), Prof Robyn Overall, Prof David Guest, Dr Brian Jones Session: Semester 2 Classes: 2-3 lec per wk, one 4 hr practical (6 weeks only), one 3 hr presentation of research project in week 13 Prerequisites: 12 credit points of intermediate PLNT, BIOL, AGCH or CROP units of study including at least one of PLNT2001, PLNT2901, PLNT2003, PLNT2903, BIOL2016, BIOL2916, BIOL2003, BIOL2903, BIOL2006, BIOL2906, CROP2001, AGCH2002 or equivalent Prohibitions: PLNT3902, BIOL3021, BIOL3931 Assessment: One 2 hr exam (60%), project presentation and report (20%), laboratory quizzes, report and book (20%). Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Agr Ec, B Env Sys, B Hort Sc, B L W Sc, B Med Sc, B Res Ec, B Sc, B Sc Agr, UG Study Abroad Program.
This unit explores the mechanisms underlying plant growth and development from seed to maturity. It covers the process of building the plant body from embryogenesis, development and operation of meristems, polarity, patterning, controls of flowering and fruit development to programmed cell death and senescence. It includes the role of signals such as plant hormones in coordinating plant growth and development and the molecular and cellular mechanisms underlying plant responses to environmental signals such as gravity and light. There is a focus on recent plant molecular biology that has been critical in enhancing our current understanding of plant growth and development. The unit uses examples from crop, horticultural and native plants as well as the model plant Arabidopsis. Lectures are augmented by experimental work, including and independent research project. The laboratory work will include plant tissue culture, protoplast production and modern cell biological techniques used to study plant development. This unit of study complements other senior units of study in the Plant Science Major and is essential for those seeking a career in plant molecular biology.
Textbooks
Taiz L, Zeiger E (2006) Plant Physiology 4th ed. Sinauer Associates, Sunderland, Massachusetts
SOIL3010 The Soil at Work

Credit points: 6 Teacher/Coordinator: Prof Alex McBratney (coordinator) A/Prof Balwant Singh, A/Prof. Stephen Cattle (facilitators) plus research-only academics Session: Semester 2 Classes: Problem-based unit: each student completes 2 problems; 4 x 3 hr workshops per problem (each student attends 8 workshops in total) Prerequisites: SOIL2003 or SOIL2004 Assessment: For each of two scenarios: Statement of the problem report (2x12.5%) - shared info, but two team reports; How to tackle problem seminar (2x12.5%) - team seminars, before fieldwork, analyses done; Results seminar (2x12.5%) - team seminars; Final report (2x12.5%) - individual work. Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Env Sys, B Hort Sc, B L W Sc, B Med Sc, B Sc, B Sc Agr, UG Study Abroad Program.
This is a problem-based applied soil science unit. It is designed to allow students to identify soil-related problems in the real-world and by working in a group and with an end-user to suggest short and long-term solutions to such problems. This is a core unit for students majoring or specializing in soil science and an elective unit for those wishing to gain an understanding of environmental problem-solving. It utilises and reinforces soil-science knowledge gained in SOIL2003 and/or SOIL2004 and problem-solving skills gained during the degree program. This unit will address real-world scenarios which involve soil-related problems such as carbon management, structural decline, acidification, salinisation and contamination. Students will gain some understanding of the concept of sustainability, and will be able to identify the causes of problems by reference to the literature, discussion with landusers and by the design and execution of key experiments and surveys. They will gain a focused knowledge of the key soil drivers to environmental problems and will have some understanding on the constraints surrounding potential solutions. By designing and administering strategies to tackle real-world soil issues students will develop their research and inquiry skills and enhance their intellectual autonomy. By producing reports and seminars that enables understanding by an end-user students will improve the breadth of their communication skills.
Textbooks
I.W.Heathcote 1997. Environmental Problem Solving: A Case Study Approach. McGraw-Hill, New York, NY, USA.
The following unit will not be available in 2012.
RSEC4134 Economics of Water & Bio-resources

Credit points: 6 Teacher/Coordinator: Dr Tihomir Ancev Session: Semester 2 Classes: 2x1-hr lectures/week commencing week 1, 1x1-hr tutorial/week commencing week 2 Prerequisites: (ECON2001 or ECOS2001) and (AGEC2103 or AGEC2003) Prohibitions: ECON3013 Assumed knowledge: (ECON2002 or ECOS2002), AGEC3001, AGEC2101, AGEC2105 Assessment: 1xessay (35%), 1x1hr mid-term exam (25%); 1x2hr final exam (40%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Agr Ec, B Com, B Ec, B Ec Soc Sc, B Env Sys, B Hort Sc, B Int S, B L W Sc, B Res Ec, B Sc Agr, UG Study Abroad Program.
The unit consists of two complementary parts: water economics and economics of biological resources (fisheries, forestry, other wildlife). The main objective of the water economic component is to investigate the economic aspects of water use and water quality. In particular approaches toward efficient use of the water resource over time, optimal allocation of water among competing uses and achievement of the socially optimal level of water quality will be discussed. The demand for water from various sectors will be analysed in both static and dynamic settings. Issues considered include the selection and construction of water storages, aquifer water extraction and alternative water sources. The issues of waste water disposal and water quality, changing water technologies, and water pollution will be also discussed. There will be particular emphasis on the economic mechanisms for managing the water resources including property rights, water allocation and water markets. The key policy instruments (taxes, quotas, standards) in these areas will be analyzed and discussed. The institutional and policy aspects will also be considered through analysis of water policy reform in Australia and elsewhere. The main objective of the economics of biological resources will be to introduce students to the bio-economic modelling of the resources that experience biological growth. This will be prominently exemplified through various aspects of fishery economics. The unit will also discuss the economics of forestry.
Textbooks
Bergstrom, Boule and Poe (Eds.), The Economic Value of Water Quality, Edward Elgar Pub., 2001.

Table NTS2 Natural Terrestrial Systems Stream

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BIOL3006 Ecological Methods

Credit points: 6 Teacher/Coordinator: Assoc Prof Clare McArthur Session: Semester 1 Classes: 2x1 hr lectures/week 1x3 hr practical/week. Prerequisites: 12 credit points of Intermediate Biology; or 6 credit points of Intermediate BIOL and one of ENVI (2111 or 2911) or GEOS (2115 or 2915). Prohibitions: BIOL3906 Assumed knowledge: BIOL (2011 or 2911 or 2012 or 2912) or PLNT (2002 or 2902). Assessment: 1x2 hr exam (40%), practical assignments (including calculations, reports and reviews) (60%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B A, B A (Adv)(Hons), B A (Adv)(Hons), M B B S, B Env Sys, B Med Sc, B Sc, B Sc (Environmental), B Sc (Marine Science), UG Study Abroad Program.
This unit will consider ecology as a quantitative, experimental and theoretical science. It is concerned with the practical skills and philosophical background required to explore questions and test hypotheses in the real world. Application of ecological methods and theory to practical problems will be integrated throughout the unit of study. Lectures will focus on sound philosophical and experimental principles, drawing on real examples for demonstration of concepts, and will be useful as one basis for informed conservation and management of natural populations and habitats. Practical sessions will be used to gain experience in effective sampling,determining patterns of distribution and abundance, estimating ecological variables, and statistically analysing ecological data. Computer simulations and statistical packages for analyses will be used where appropriate.
Textbooks
Dytham, C. 2003. Choosing and using statistics. A biologist's guide. 2nd edition. Blackwell Science. Melbourne.
ENSY3002 Fire in Australian Ecosystems

Credit points: 6 Teacher/Coordinator: Dr Tina Bell Session: Semester 1 Classes: 2x1hr lectures, 1x3hr practical/wk Assumed knowledge: Junior level biology and chemistry Assessment: One 2h exam (50%), two 2000-2500w essays (25%), practical reports (25%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Env Sys, UG Study Abroad Program.
This unit of study is intended to describe fundamental scientific knowledge relating to fire behaviour and ecological and social effects of bushfire in Australian ecosystems. The student will gain a greater understanding of how fire has shaped the landscape and the people. It is an elective unit that builds on basic knowledge gained in junior-level biology and chemistry and intermediate-level plant biology and soil science subjects. Firstly, fire behaviour including the elements of weather, fuel and landscape will be explained and examined in relation to predictive modelling and climate change. Secondly, the fire response of flora, fauna, fungi and microorganisms will be described at a range of different scales and analysed against a background of current land management practices in Australia. Social aspects of bushfire will be discussed and analysed according to contemporary policies and practices. At the end of this unit, students will be able to apply fire behaviour and ecological principles for planning purposes and to integrate scientific information from a range of sources to assess fire impacts on the environment and human communities. The students will gain research, literacy and communication skills through field-based data collection, essay and report writing and oral presentations.
Textbooks
A reading list will be provided consisting of selected book chapters, journal articles and other publications
ENVI3111 Environmental Law and Ethics

Credit points: 6 Teacher/Coordinator: Ms Leta Webb Session: Semester 1 Classes: Two 2 hour lectures per week. Prerequisites: 12 credit points of Intermediate Science or Agriculture units. Prohibitions: ENVI3001, ENVI3003 Assumed knowledge: Intermediate Environmental Science. Assessment: Essays, tutorial papers (100%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B An Vet Bio Sc, B Env Sys, B Hort Sc, B L W Sc, B Med Sc, B Res Ec, B Sc, B Sc (Environmental), B Sc (Marine Science), B Sc Agr, UG Study Abroad Program.
This unit of study covers topics in environmental law and ethics. The environmental law component provides an overview of laws in Australia pertaining to environmental matters and looks at a number of environmental issues at the various levels of analysis, policy making, implementation of policy, enforcement, and dispute resolution. It also provides a broad background to the political and economical issues as they relate to the legal issues involved. It also examines international environmental law, particularly examining how these influence and affect our local policies. The ethics component helps students develop thoughtful and informed positions on issues in environmental ethics using arguments derived from traditional ethics as well as environmentally specific theories. Ethical conflicts are often inevitable and difficult to resolve but using the resources of philosophical ethics and regular reference to case studies, students can learn to recognize the values and considerations at stake in such conflicts, acknowledge differing viewpoints and defend their own well considered positions.
ENVX3002 Statistics in the Natural Sciences

Credit points: 6 Teacher/Coordinator: Dr Thomas Bishop Session: Semester 1 Classes: 1×2 hr workshop/wk, 1×3 hr computer practical/wk Prerequisites: ENVX2001 or BIOM2001 or STAT2012 or STAT2912 Assessment: Major Project (20%) Practical exercises (30%), Exam (50%). Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B An Vet Bio Sc, B Env Sys, B Hort Sc, B Res Ec, B Sc Agr, UG Study Abroad Program.
This unit of study is designed to introduce students to the analysis of data they may face in their future careers, in particular data that are not well behaved, they may be non-normal, there may be missing observations or they may be correlated in space and time. In the first part, students will learn how to analyse and design experiments based on the general linear model. In the second part, they will learn about the generalisation of the general linear model to accommodate non-normal data and data that is correlated in time. A major project will focus on the analysis of a dataset from an existing research project. At the end of this unit, students will have learnt a range of advanced statistical methods and be equipped to apply this knowledge to analyse data that they may encounter in their future studies and careers. The students will gain research and inquiry skills through completion of a major project. Information literacy and communication skills will be developed through weekly computer work.
Textbooks
No textbooks are recommended but useful reference books are:
GEOS3018 Rivers: Science, Policy and Management

Credit points: 6 Teacher/Coordinator: Prof Philip Hirsch, A/Prof Tom Hubble Session: Semester 1 Classes: one 2 hour lecture and one 2 hour tutorial per week, fieldwork Prerequisites: 24 credit points of Intermediate units of study including 6 credit points of Intermediate Geoscience (GEOG or GEOS) units of study Prohibitions: GEOS3918 Assessment: One 2 hour exam, one 1500 word essay, one group project (100%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B A, B A (Adv)(Hons), B A (Adv)(Hons), M B B S, B Agr Ec, B Env Sys, B L W Sc, B Med Sc, B Sc, B Sc (Environmental), B Sc (Marine Science), UG Study Abroad Program.
This unit of study aims to decipher the multi-faceted nature of river management by examining how rivers function, from both natural science and social science perspectives. The physical condition of rivers is assessed by considering issues such as catchment hydrology, water quality, the structure and role of riparian vegetation and the functioning of aquatic ecosystems. This information is then combined to examine the science underpinning river rehabilitation projects and environmental assessment of river basin development. The ability to rehabilitate rivers and their management for social and economic goals is also controlled by a range of social and political factors. Therefore, water resource policies and institutions, both within Australia and globally, are also examined in terms of their influences on fluvial systems.
MICR3125 Microbial Ecology

Credit points: 6 Teacher/Coordinator: A/Prof Michael Kertesz Session: Semester 1 Classes: 2 x 1hr lec, 1 x 3hr prac/wk Prerequisites: MICR2022 or MICR2024 Assumed knowledge: Fundamentals of molecular biology Assessment: One 2 hour exam (60%), One group presentation (10%), Continuous Practical assessment (protocol design, attendance and participation, experimental reports) (10%), Practical project report (20%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B A, B A (Adv)(Hons), B A (Adv)(Hons), M B B S, B Env Sys, B Hort Sc, B L W Sc, B Sc, B Sc Agr.
This unit of study will focus on the microbial communities that dominate soil, animal, marine and freshwater environments, and on functional interactions between the organisms that make up these communities. Students will investigate how the development of molecular methods in environmental microbiology and molecular ecology has provided new insights into the function of microbial communities in the environment. The course material will build on knowledge gained in MICR2024, and will particularly emphasize the importance of complex microbial communities in processes such as nutrient cycling and species interactions. At the end of this unit, students will be able to describe modern methods of molecular microbial ecology, outline the diversity and dynamics of cultured and uncultured aquatic, human and soil microbial communities, and will understand how the interactions between the organisms in these communities govern nutrient cycling in soil and water environments. They will develop their analytical inquiry skills through the critical analysis of research papers in the field of microbial ecology, gathering and evaluating information concerning microbial communities in the environment, and practice collaboration and discussion skills through group presentations.
Textbooks
The course will be taught largely from recent research publications in leading journals, which will be provided in the lectures and in online material to accompany the unit of study.
PLNT3003 Systematics and Evolution of Plants

Credit points: 6 Teacher/Coordinator: A/Prof Murray Henwood Session: Semester 1 Classes: 2x1hr lectures/week, 1x3 hr practical/week, 2-day field-trip during semester. Prerequisites: 6 credit points of any Intermediate unit of study from BIOL, PLNT, LWSC, HORT, GEOS, GEOG, ENVI, SOIL. Prohibitions: PLNT3903 Assessment: 1x2 hr take-home exam (45%), oral presentation (5%), nomenclature exercise (15%), research project (35%). Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Env Sys, B Hort Sc, B Med Sc, B Sc, B Sc (Adv), M B, B S, B Sc Agr, UG Study Abroad Program.
This unit of study introduces students to the practical aspects of Plant Systematics and Evolution. Students will gain a working knowledge of the general techniques and approaches used in Plant Systematics (including an understanding of plant taxonomy, phylogenetics and evolutionary processes). A range of data sources (nucleotide sequences and morphology) will be used to address questions concerning the evolution, classification and historical biogeography of various plant groups. A two-day field trip will provide tuition in plant identification and an opportunity to acquire skills in field-botany . This unit of study is recommended for students with an interest in the areas of: botany, plant science, horticulture, fungal biology (including plant pathology), environmental science, bioinformatics and ecology. It is often combined with units of study offered through the School of Biological Sciences and the Faculty of Agriculture, Food and Natural Resources.
Textbooks
Jud, WS, Campbell, CS, Kellog, EA, Stevens, PF and Donohuge, MJ. 2002. Plant Systematics: A Phylogenetic Approach.
PPAT4005 Soil Biology

Credit points: 6 Teacher/Coordinator: Prof David Guest Session: Semester 1 Classes: (2 tut, 3 hrs prac)/wk Prerequisites: MICR2024 or 6cp intermediate microbiology Assessment: Tutorial papers (30%), project proposal (10%), project report (50%), peer review (10%). Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Env Sys, B Hort Sc, B L W Sc, B Med Sc, B Sc, B Sc Agr, UG Study Abroad Program.
This unit investigates the diversity of organisms living in the soil, their biology, interactions and ecology, and their roles in maintaining and improving soil function. The unit is an elective for BScAgr, BHortSc and BSc students. It builds on the material introduced in MICR2024, PPAT3003 and BIOL3017. Undertaking this unit will develop skills in monitoring soil microbes, designing, conducting and analysing experiments. At the completion of this unit, students will be able to exercise problem-solving skills (developed through practical experiments, projects and tutorial discussions), think critically, and organise knowledge (from consideration of the lecture material and preparation of project reports), and expand from theoretical principles to practical explanations (through observing and reporting on project work). Students will consolidate their teamworking skills, develop self-directed study skills and plan effective work schedules, use statistical analysis in research, keep appropriate records of laboratory research, work safely in a research laboratory and operate a range of scientific equipment. Students will gain research and inquiry skills through group research projects, information literacy and communication skills through assessment tasks and personal and intellectual autonomy through working in groups.
Textbooks
Sylvia et al. 2005. Principles and Applications of Soil Microbiology 2nd ed. Pearson.
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AGCH3032 Land and Water Ecochemistry

Credit points: 6 Teacher/Coordinator: Dr Feike Dijkstra Session: Semester 2 Classes: 1-day field trip; 2x1-hr lectures/week, 1x3-hr laboratory classes/week Prerequisites: AGCH2003 or AGCH2004 or PLNT2001 or CHEM24XX or BCHM2XXX or ENVI2001 Prohibitions: AGCH3030, AGCH3031 Assessment: 1x2hr final exam (50%), laboratory reports (30%), field trip report (10%), oral presentation (10%). Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B An Vet Bio Sc, B Env Sys, B Hort Sc, B L W Sc, B Med Sc, B Res Ec, B Sc, B Sc Agr, UG Study Abroad Program.
Note: Department permission required for enrolment
This course provides fundamentals of land and water ecochemistry. The chemical components of soil and water are investigated in relation to their ecological functions and sustainable management. AGCH3032 is an elective unit suitable for the BSc, BScAgr, BEnvSys, BResEc and BAnVetBioSc degrees, building on intermediate units in chemistry and biology. It will promote knowledge and professional skills related to key chemical processes in ecosystems causing risks to soil and water resources, the quality of agricultural produce and to ecological biodiversity. Topics that will be covered in the lectures include the impact of UV-B, ozone and climate change on agricultural and natural systems, the cycling of nutrients and their effect on soil and water resources, and the behaviour of heavy metals, pesticides, and nanoparticles in the environment. Laboratory classes will complement lectures through structured exercises in relevant analyses of soil and water chemistry using gas chromatography (GC), high-performance liquid chromatography (HPLC), atomic absorption spectrometry (AAS), and total organic carbon analyses (TOC analyser). During the one-day field trip, students will make measurements in the field and take plant and soil samples for further analyses in the laboratory to construct a carbon budget in two contrasting ecosystems. Students will be asked to prepare and give a PowerPoint presentation about a specific environmental issue to further enhance their skills in problem definition, assessing sources of information, and effectively communicating a balanced view of an environmental problem.
Textbooks
Baird, C. and M. Cann. 2005. Environmental Chemistry. 3rd edition, W.H. Freeman, New York.
BIOL3007 Ecology

Credit points: 6 Teacher/Coordinator: Assoc Prof D Hochuli Session: Semester 2 Classes: 2x1 hr lectures/week, 1x3 hr practical/week Prerequisites: 12 credit points of Intermediate Biology; or 6 credit points of Intermediate BIOL, and one of ENVI (2111 or 2911) or GEOS(2115 or 2915). Prohibitions: BIOL3907 Assumed knowledge: Although not prerequisites, knowledge obtained from BIOL3006/3906, and BIOL3008/3908 and/or BIOL3009/3909, is strongly recommended. Assessment: 1x2hr exam, group presentations, 1xessay, 1xproject report (100%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B A, B A (Adv)(Hons), B A (Adv)(Hons), M B B S, B An Vet Bio Sc, B Env Sys, B Med Sc, B Sc, B Sc (Environmental), B Sc (Marine Science), UG Study Abroad Program.
This unit explores the dynamics of ecological systems, and considers the interactions between individual organisms and populations, organisms and the environment, and ecological processes. Lectures are grouped around four dominant themes: Interactions, Evolutionary Ecology, The Nature of Communities, and Conservation and Management. Emphasis is placed throughout on the importance of quantitative methods in ecology, including sound planning and experimental designs, and on the role of ecological science in the conservation, management, exploitation and control of populations. Relevant case studies and examples of ecological processes are drawn from marine, freshwater and terrestrial systems, with plants, animals, fungi and other life forms considered as required. Students will have some opportunity to undertake short term ecological projects, and to take part in discussions of important and emerging ideas in the ecological literature.
Textbooks
Begon M, Townsend CR, Harper JL (2005) Ecology, From individuals to ecosystems. Wiley-Blackwell.
BIOL3009 Terrestrial Field Ecology

Credit points: 6 Teacher/Coordinator: Dr G Wardle Session: Int August Classes: Note: 1x6 day field trip held in the pre-semester break and 4x4 hr practical classes during weeks 1-4 in Semester 2. Prerequisites: 12 credit points of Intermediate Biology or (ANSC2004 and (BIOM2001 or ENVX2001). Prohibitions: BIOL3909 Assumed knowledge: BIOL (3006 or 3906). Prior completion of one of these units is very strongly recommended. Assessment: Discussions and quiz (10%), research project proposal and brief presentation (10%), sampling project report (20%), specimen collection (10%), research project report (50%). Mode of delivery: Block Mode Associated degrees: B A, B A (Adv)(Hons), B A (Adv)(Hons), M B B S, B An Vet Bio Sc, B Env Sys, B Med Sc, B Sc, B Sc (Environmental), B Sc (Marine Science), UG Study Abroad Program.
Note: One 6 day field trip held in the pre-semester break (22- 27 July 2012), and 4x4 hr practical classes during weeks 1-4 in Semester 2.
This field course provides practical experience in terrestrial ecology suited to a broad range of careers in ecology, environmental consulting and wildlife management. Students learn a broad range of ecological sampling techniques and develop a detailed understanding of the logical requirements necessary for manipulative ecological field experiments. The field work incorporates survey techniques for plants, small mammals and invertebrates and thus provides a good background for ecological consulting work. Students attend a week-long field course and participate in a large-scale research project as well as conducting their own research project. Invited experts contribute to the lectures and discussions on issues relating to the ecology, conservation and management of Australia's terrestrial flora and fauna.
ENSY3003 Trees and the Environment

Credit points: 6 Teacher/Coordinator: Dr Andrew Merchant Session: Semester 2 Classes: 2 lec, 1 tut/fortnight, 2 field excursions Prerequisites: One of: PLNT 2002, PLNT2003 or ENVI 2111 Assumed knowledge: Students will require an understanding of plant growth and nutrient acquisition. A general understanding of Australian plant diversity and general concepts of ecology will also be an advantage. Assessment: One 2hr exam (40%), one 2000w essay (40%), one field report (20%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Env Sys, UG Study Abroad Program.
This unit of study enables students to understand the management and conservation of trees and forests in a changing climate. It is an elective unit for students enrolled in advanced topics for the Bachelor of Environmental Systems course program. Beginning with an introduction to the unique chemical, physical and ecological characteristics of trees, this unit then focuses on policy development and management prescriptions driven by fundamental processes of ecosystem function. At the end of this unit students will be able to articulate critical evaluations of scientific and policy based documents in relation to research and management of trees in the Australian landscape. Students will be given the opportunity to gain firsthand knowledge of Australian forest management by participating in a 4 day field excursion combined with industry, government, research and conservation groups. At the end of this unit, students will be able to articulate strengths, weaknesses and improvements to the management of Australian forests for the purposes of production, conservation and climate change adaptation. Students will gain an intricate knowledge of tree function and be able to relate this understanding to the management of trees and forests in a changing environment. Students will develop skills to enable effective communication with industry, conservation and governmental groups.
ENVI3112 Environmental Assessment

Credit points: 6 Teacher/Coordinator: Dr John Dee Session: Semester 2 Classes: Two 2 hour lectures per week. Prerequisites: 12 credit points of Intermediate Science or Agriculture units. Prohibitions: ENVI3002, ENVI3004 Assumed knowledge: Intermediate Environmental Science. Assessment: Essays, tutorial papers, report (100%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B An Vet Bio Sc, B Env Sys, B Hort Sc, B L W Sc, B Med Sc, B Res Ec, B Sc, B Sc (Environmental), B Sc (Marine Science), B Sc Agr, UG Study Abroad Program.
This unit of study is composed of two components: environmental impact assessment and risk assessment. The former is generally concerned with issues related to environmental impact assessment and builds toward the process of producing an EIS/EIA. More specifically it seeks to establish a critical understanding of the theory and practice of environmental impact studies/statements (EIS) and environmental impact assessment processes (EIA) from both the positive (scientific) and normative (value) perspectives. Emphasis is placed on gaining skills in writing and producing an assessment report, which contains logically ordered and tightly structured argumentation that can stand rigorous scrutiny by political processes, the judiciary, the public and the media. The risk assessment component considers a more chemical approach to the assessment of risk and issues of safety with respect to chemicals, ecotoxicology and the environment. It draws on current environmental management practice to investigate what constitutes risk and to demonstrate how risk may be managed.
MICR3125 Microbial Ecology

Credit points: 6 Teacher/Coordinator: A/Prof Michael Kertesz Session: Semester 1 Classes: 2 x 1hr lec, 1 x 3hr prac/wk Prerequisites: MICR2022 or MICR2024 Assumed knowledge: Fundamentals of molecular biology Assessment: One 2 hour exam (60%), One group presentation (10%), Continuous Practical assessment (protocol design, attendance and participation, experimental reports) (10%), Practical project report (20%) Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B A, B A (Adv)(Hons), B A (Adv)(Hons), M B B S, B Env Sys, B Hort Sc, B L W Sc, B Sc, B Sc Agr.
This unit of study will focus on the microbial communities that dominate soil, animal, marine and freshwater environments, and on functional interactions between the organisms that make up these communities. Students will investigate how the development of molecular methods in environmental microbiology and molecular ecology has provided new insights into the function of microbial communities in the environment. The course material will build on knowledge gained in MICR2024, and will particularly emphasize the importance of complex microbial communities in processes such as nutrient cycling and species interactions. At the end of this unit, students will be able to describe modern methods of molecular microbial ecology, outline the diversity and dynamics of cultured and uncultured aquatic, human and soil microbial communities, and will understand how the interactions between the organisms in these communities govern nutrient cycling in soil and water environments. They will develop their analytical inquiry skills through the critical analysis of research papers in the field of microbial ecology, gathering and evaluating information concerning microbial communities in the environment, and practice collaboration and discussion skills through group presentations.
Textbooks
The course will be taught largely from recent research publications in leading journals, which will be provided in the lectures and in online material to accompany the unit of study.
PLNT3002 Plant Growth and Development

Credit points: 6 Teacher/Coordinator: Dr Jan Marc (Executive Officer), Prof Robyn Overall, Prof David Guest, Dr Brian Jones Session: Semester 2 Classes: 2-3 lec per wk, one 4 hr practical (6 weeks only), one 3 hr presentation of research project in week 13 Prerequisites: 12 credit points of intermediate PLNT, BIOL, AGCH or CROP units of study including at least one of PLNT2001, PLNT2901, PLNT2003, PLNT2903, BIOL2016, BIOL2916, BIOL2003, BIOL2903, BIOL2006, BIOL2906, CROP2001, AGCH2002 or equivalent Prohibitions: PLNT3902, BIOL3021, BIOL3931 Assessment: One 2 hr exam (60%), project presentation and report (20%), laboratory quizzes, report and book (20%). Mode of delivery: Normal (lecture/lab/tutorial) Day Associated degrees: B Agr Ec, B Env Sys, B Hort Sc, B L W Sc, B Med Sc, B Res Ec, B Sc, B Sc Agr, UG Study Abroad Program.
This unit explores the mechanisms underlying plant growth and development from seed to maturity. It covers the process of building the plant body from embryogenesis, development and operation of meristems, polarity, patterning, controls of flowering and fruit development to programmed cell death and senescence. It includes the role of signals such as plant hormones in coordinating plant growth and development and the molecular and cellular mechanisms underlying plant responses to environmental signals such as gravity and light. There is a focus on recent plant molecular biology that has been critical in enhancing our current understanding of plant growth and development. The unit uses examples from crop, horticultural and native plants as well as the model plant Arabidopsis. Lectures are augmented by experimental work, including and independent research project. The laboratory work will include plant tissue culture, protoplast production and modern cell biological techniques used to study plant development. This unit of study complements other senior units of study in the Plant Science Major and is essential for those seeking a career in plant molecular biology.
Textbooks
Taiz L, Zeiger E (2006) Plant Physiology 4th ed. Sinauer Associates, Sunderland, Massachusetts