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PA Soils
Did you know… ,[object Object]
What is soil? ,[object Object]
What are the 4 main components of soil? ,[object Object],[object Object],[object Object],[object Object],[object Object]
What are soil horizons? ,[object Object]
The major soil horizons include… ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
O Horizon ,[object Object]
A Horizon ,[object Object],[object Object],[object Object]
E Horizon ,[object Object],[object Object],[object Object]
B Horizon ,[object Object],[object Object],[object Object]
C Horizon ,[object Object],[object Object]
R Horizon ,[object Object]
 
 
5 soil forming factors ,[object Object],[object Object],[object Object],[object Object],[object Object]
Soil Texture ,[object Object]
Soil Texture
Soil particle sizes ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Why is soil texture important? ,[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object]
What is soil structure? ,[object Object],[object Object]
 
Soil structures ,[object Object]
[object Object]
Blocky soil structure ,[object Object],[object Object]
Columnar soil structure ,[object Object]
Prismatic soil structure ,[object Object]
Massive soil structures ,[object Object]
What is soil organic matter (SOM)? ,[object Object],[object Object],[object Object]
[object Object],[object Object]
What is CEC? ,[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Soil erosion ,[object Object],[object Object],[object Object],[object Object]
Sheet ,[object Object]
Rill ,[object Object]
Gully ,[object Object]
Dust Bowl ,[object Object],[object Object]
Conservation practices ,[object Object]
[object Object],[object Object]
[object Object]
Soil compaction ,[object Object],[object Object],[object Object]

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