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College of Agricultural and Life Sciences Soil 205 - The Soil Ecosystem


Syllabus

Lecture Schedule

Projects

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Study Questions

Old Tests

 
Lecture Schedule

Spring 2012

Date
Topic
Assignment*
W Jan 11
Course overview  
 
SOIL COMPOSITION & FORMATION
F Jan 13
Soil as a natural resource; soil and its components
1-9; 15-21
M Jan 16 HUMAN RIGHTS/MLK DAY- no class  
W Jan 18
The soil profile
9-14; 52-56
F Jan 20
Soil formation - processes and factors
49-52;32-51
M Jan 23
Soil formation (continued)
W Jan 25
The 12 Soil Orders
65-83; **click here
F Jan 27
(continued)
M Jan 30
Soil survey and mapping
87-94
 
SOIL PHYSICAL PROPERTIES
W Feb 1
Texture; QUIZ 1
97-104
F Feb 3
Texture; depth; structure
104-109
M Feb 6 Bulk density; porosity 114-123
W Feb 8 Engineering properties 123-129
F Feb 10 Color; temperature
97; 218-232
M Feb 13 Managing physical properties 110-114
     
SOIL EROSION
W Feb 15
Erosion; QUIZ 2 499-513
F Feb 17
Erosion (continued)
 524-528
M Feb 20 PRESIDENTS' DAY - no class  
W Feb 22
Controlling erosion
513-524; 528-532
 
SOIL WATER
F Feb 24 Water properties; soil water content
132-136; 143
M Feb 27 Soil water energy; availability
136-143
W Feb 29
(continued)
154-162
F Mar 2
Soil water movement; measurement; QUIZ 3
144-154; 142-144
M Mar 5 Hydrologic cycle; water movement in plants 166-176
W Mar 7
Soil-water balance
180-181
F Mar 9
Soil water management
176-180; 193-198
Mar 12-16 SPRING BREAK - no classes *QUIZ*
M Mar 19
Soil aeration; wetlands
185-189; 202-212
W Mar 21 (continued); QUIZ 4
213-217
 
SOIL CHEMICAL PROPERTIES
F Mar 23 Mineral weathering, colloids
28-32; 235-240
M Mar 26 Colloids (continued)
240-250
W Mar 28 Ion exchange; CEC
250-259
F Mar 30
Soil pH
269-275; 284-292
M Apr 2
Soil buffering and acid rain;
279-291
W Apr 4 Management of pH; QUIZ 5 287-298
F Apr 6

Saline soils; sodic soils

301-315
   
SOIL ORGANIC MATTER & BIOLOGY
M Apr 9 Soil organisms 323-358
W Apr 11 Soil organisms
F Apr 13 Organic matter
361-362; 365-387
M Apr 16 Composting; QUIZ 6
391-394
W Apr 18
Soils and the global C cycle, the greenhouse effect
363-365; 387-390
SOIL FERTILITY
F Apr 20 Plant nutrients: macronutrients
21-23; 396-412
M Apr 23 (continued)
412-420; 420-442
W Apr 25
Micronutrients
442-452
F Apr 27 Nutrient management; QUIZ 7 455-465
M Apr 30
(continued)
476-492
W May 2
Feeding the world
F May 4 Wrap-up  
 
T May 8
FINAL EXAM***
(10AM – noon)
 
   

*N.C. Brady and R.R. Weil. 2010. Elements of the Nature and Properties of Soils. 3rd ed. Pearson/Prentice Hall, Upper Saddle River, NJ.

**web assignments to be given

***given during designated final exam period