Development of an integrated hydrochemical index for delineating livestock manure-derived groundwater plumes in agro-livestock farming areas

Business & Economics

• Manure 100%
• Ground Water 88%
• Livestock 72%
• Farming 64%
• Integrated 38%
• Nitrate 27%
• Contamination 14%
• Piles 12%
• Virus 11%
• Median 8%
• Bovine 7%
• Escherichia Coli 6%
• Monitoring 6%
• Principal Component Analysis 5%
• Fertilizer 4%
• Land Use 4%
• Sampling 4%
• Water 3%
• Resources 2%
• Evaluation 2%
• Methodology 2%

Earth & Environmental Sciences

• livestock farming 81%
• manure 63%
• livestock 62%
• plume 53%
• groundwater 39%
• index 33%
• nitrate 13%
• contamination 9%
• virus 9%
• indicator 8%
• pile 8%
• enterovirus 6%
• well 6%
• chemical fertilizer 5%
• fecal coliform 5%
• bovine 5%
• monitoring 4%
• groundwater resource 4%
• water chemistry 4%
• denitrification 4%
• bedrock 4%
• principal component analysis 3%
• silicate 3%
• geology 3%
• isotope 3%
• aquifer 3%
• land use 3%
• methodology 2%
• sampling 2%
• cost 2%
• evaluation 2%
• parameter 1%
• analysis 1%

Agriculture & Biology

• livestock farming 87%
• farm area 83%
• groundwater 71%
• animal manures 62%
• nitrates 14%
• Enterovirus F 9%
• sampling 6%
• bedrock 6%
• geology 6%
• aquifers 6%
• viruses 5%
• hydrochemistry 5%
• monitoring 5%
• calcium 5%
• fecal bacteria 5%
• denitrification 5%
• silicates 5%
• isotopes 4%
• land use 4%
• principal component analysis 3%
• fertilizers 3%
• Escherichia coli 2%
• methodology 1%