UMass Amherst College of NRE
PLNTSOIL 515 Microbiology of Soils & Sediments
Instructor: Dr. Stephen Simkins
Semester: Fall
Lecture: TuTh 1:00-2:15  Laboratory: None
Credits: 3
Course description:
Microbial processes in the soil and sediment environment; ecology of the various microbial communities; the decomposition of organic matter, carbon transformation, nitrogen, sulfur, phosphorus and other mineral transformations. Chemistry of these reactions and their biogeochemical implications. Biological equilibrium, the rhizosphere, and microbial associations. Prerequisites: basic biology and chemistry courses. Consent of instructor for other than junior and seniors. Also listed as ENVIRSCI 515.

Course schedule:
Week: Discussion topic:
1 Microbial phylogenetic and functional diversity: classical approaches
2 Microbial phylogenetic and functional diversity: modern methods
3 Microbial biomass and measures of microbial abundance and activity
4 Factors controlling the abundance and activities of bacteria and fungi
5 The Carbon Cycle: carbohydrates
6 The Carbon Cycle: lignin
7 The Carbon Cycle: anaerobic transformations
8 The redox cycles of other elements and their importance for anaerobic degradation of organic compounds, both natural and synthetic
9 The redox cycles of other elements and their importance for anaerobic degradation of organic compounds, both natural and synthetic
10 Laboratory and conceptual models of microbial growth in soil
11 Microbes and synthetic organic contaminants
12 Microbes and synthetic organic contaminants
13 Microbes and synthetic organic contaminants

Required Work:
One quiz
One problem set
Two hour exams
Final exam


 
 
Affiliation and link to The College of Natural Resources and The Environment

UMass Amherst Logo
  Copyright© 2003 University of Massachusetts Amherst. Site Policies.
This page is produced by The Department of Plant and Soil Sciences,
designed by Phyllis M. Berman, Nicholas B. Connor, and Huan Zhang and
maintained by Emily Bellegarde. Page last updated Mon, March 7, 2005
Plant & Soil Sciences is an Affirmative Action/Equal Opportunity Department