units

ENV2747

Faculty of Science

Undergraduate - Unit

This unit entry is for students who completed this unit in 2012 only. For students planning to study the unit, please refer to the unit indexes in the the current edition of the Handbook. If you have any queries contact the managing faculty for your course or area of study.

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6 points, SCA Band 0 (NATIONAL PRIORITY), 0.125 EFTSL

Refer to the specific census and withdrawal dates for the semester(s) in which this unit is offered, or view unit timetables.

LevelUndergraduate
FacultyFaculty of Science
OfferedGippsland Second semester 2012 (Off-campus)
Coordinator(s)Associate Professor Tony Patti

Synopsis

Topics include the nature of soil, its formation and classification; physical, chemical, and biological properties of soil; soil organic matter; chemistry of the nutrients in soil including ion exchange, ion sorption, redox potential; environmental impact of soil salinity, acidity and soil erosion and their management practices; effect of human inputs and activities on soils including agrochemicals, agricultural and industrial wastes and pollutants.

Outcomes

On completion of this unit student will gain an understanding of: the fundamental properties of soil and its composition; the role of physical, chemical and biological properties of soil in maintaining soil fertility; the chemistry of essential plant nutrients including N, P, K, and trace metals; the biotransformation of selected plant nutrients; environmental and resource issues relevant to soil including acidity, salinity, soil erosion, chemical pollution, soil management practices and effects of human inputs to soil; the use of selected laboratory and field techniques to assess soil chemical and physical properties

Assessment

Written examination: 60%
Written assignments/field excursion report: 15%
Laboratory work: 25%

Chief examiner(s)

Associate Professor Tony Patti

Contact hours

3 hours lectures/tutorial per week and 3 hours of practical work per week

Prerequisites

One of CHM1022, CHM1639 or CHM1742; or one of CHM1011, CHM1031 or CHM1731 together with ATS2774