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Managing Manure to Improve Air and Water Quality
关键词:
Animal waste
年份:
2005
摘要:
Animal waste from confined animal feeding operations is a potential sou ...
Technical Documentation of the Regional Manure Management Model for the Chesapeake Bay Watershed
关键词:
livestock waste
年份:
2005
摘要:
As part of a broader ERS assessment of the costs of manure management, a regiona ...
Manure Management for Water Quality: Costs to Animal Feeding Operations of Applying Manure Nutrients to Land
关键词:
livestock waste
年份:
2003
摘要:
Nutrients from livestock and poultry manure are key sources of water pollution. ...
Confined Animal Production and Manure Nutrients
关键词:
animal waste
年份:
2001
摘要:
Census of agriculture data were used to estimate manure nutrient production and ...

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