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Manure, crops, and soil health
Enzymatic activity and microbial biomass in soil amended with biofuel processing byproducts
Plant essential nutrient and carbon contained in byproducts associated with biofuel production have increased their value as soil organic amendments. These byproducts include wet distillers grain, and thin stillage from ...
Greenhouse gas emissions from land application of manure
Greenhouse gas (GHG) emissions from agricultural activities such as land application of livestock manure cannot be ignored when assessing overall emissions from anthropogenic sources. The magnitude of these emissions ...
Hog and cattle manure additions in the Black Soil Zone of Saskatchewan: agronomic considerations
Experiments were conducted in 1997 at two sites (Burr and Dixon) in the Black soil zone, east - central Saskatchewan, to examine the effects of different rates and methods of application of swine and cattle manure applied ...