Temporal changes in the nutrient content of cattle dung in the Nebraska Sandhills ecosystem

Agriculture & Biology

• cattle 3%
• cattle manure 97%
• deterioration 4%
• drying 9%
• ecosystems 63%
• feces 53%
• freezing 5%
• frozen storage 14%
• meadows 6%
• nitrogen 17%
• nutrient content 74%
• nutrients 14%
• organic carbon 39%
• phosphorus 17%
• sampling 10%
• soil properties 6%
• thawing 6%
• vegetation 4%
• water 34%
• water analysis 8%

Earth & Environmental Sciences

• analysis 1%
• cattle 85%
• crust 13%
• dry matter 14%
• drying 10%
• ecosystem 49%
• effect 1%
• freezing 5%
• in situ 3%
• meadow 6%
• nitrogen 18%
• nutrient 19%
• nutrient content 100%
• nutrient dynamics 7%
• nutrient loss 7%
• organic carbon 28%
• partitioning 5%
• phosphorus 17%
• sampling 3%
• soil property 5%
• thawing 6%
• vegetation 3%
• water 25%
• water analysis 8%