The relation of subsurface tillage to soil moisture, nitrification, and soil aggregation, and the relation of micro-organic population to soil aggregation

Fowler, Eric Beaumont.2015-12-312015-12-311944http://hdl.handle.net/2097/24328Call number: LD2668 .T4 1944 F61Soil structure.Soil moisture.The relation of subsurface tillage to soil moisture, nitrification, and soil aggregation, and the relation of micro-organic population to soil aggregationTextMasters theses