Investigation of the inorganic and organic phosphorus forms in animal manure

Earth & Environmental Sciences

• inorganic phosphorus 93%
• organic phosphorus 91%
• manure 68%
• pet 15%
• DNA 14%
• beef cattle 8%
• ruminant 7%
• goat 7%
• animal species 7%
• sheep 6%
• environmental quality 6%
• rainwater 6%
• cattle 5%
• aquatic ecosystem 5%
• water 5%
• management practice 5%
• eutrophication 5%
• farm 5%
• fractionation 4%
• ash 4%
• phosphorus 4%
• runoff 4%
• land 3%
• need 3%
• monitoring 3%
• effect 1%

Engineering & Materials Science

• Manures 100%
• Phosphorus 85%
• Animals 68%
• DNA 18%
• Dairies 16%
• Sodium hydroxide 13%
• Eutrophication 9%
• Water 9%
• Beef 8%
• Runoff 8%
• Fractionation 7%
• Farms 5%
• Monitoring 3%

Chemical Compounds

• Phosphorus(.) 58%
• Eutrophication 9%
• Ecosystem 7%
• Fractionation 5%
• Application 3%
• Chemistry 3%