CSS 485/585 Environmental Applications of Soil Science 
Spring, 2000

Syllabus

J. H. Huddleston - ALS 3041 - j.herbert.huddleston@orst.edu

Mar 

27  Review basic properties

29

Pedons/taxonomic units

31

Soil landscape bodies/map units

Soil Survey Exercise I

 

Apr

3

Map scales, map inclusions

5

Tabular soil survey information

7

Soil survey data bases

Soil Survey Exercise II

 

10

Soil resource evaluation - principles

12

Kinds of rating methodologies

14

Land Capability/Prime Farmland

Land Capability/Prime Farm land ratings

 

17

Soil productivity ratings

19

Soil potential ratings

21

EXAM

Soil productivity, potential ratings

 

24

Biosolids application to soils - principles

26

Soil/site selection criteria

28

Applications, calculations

Field trip; calculations of application rates

 

May

1

On-site waste disposal - principles

3

Soil criteria - standard systems

5

System sizing, alternative systems

Field evaluation, system design

 

8

Soil quality - concepts

10

Soil quality - research

12

Soil quality - indicators

Field evaluation of soil quality

 

15

Hydric soils - redox processes, features

17

Hydric soils - definition, criteria

19

Hydric soils - field indicators

Field use of hyrdric soil indicators

 

22

Phosphorus and eutrophication

24

The NRCS P Index

26

EXAM

Practical applications of the P Index

 

29

MEMORIAL DAY

31

Water quality - soil sensitivity analysis

Jun

2

Water quality - pesticide movement

Oregon Water Quality Decision Aid

 

5

FINAL EXAM 2:00 p.m.