Laboratory evaluation of surface amendments for controlling greenhouse gas emissions from beef cattle feedlots

Engineering & Materials Science

• Beef 100%
• Manures 93%
• Gas emissions 67%
• Greenhouse gases 66%
• Straw 13%
• Activated carbon 13%
• Water content 11%
• Methane 10%
• Containers 10%
• Carbon dioxide 10%
• Oxides 9%
• Acoustics 8%
• Glass 8%
• Gases 6%
• Experiments 3%

Earth & Environmental Sciences

• beef cattle 96%
• manure 63%
• greenhouse gas emissions 58%
• laboratory 35%
• biochar 23%
• sorghum 14%
• material 13%
• nitrous oxide 11%
• straw 11%
• container 10%
• activated carbon 10%
• surface layer 9%
• greenhouse gas 9%
• acoustics 8%
• water content 8%
• glass 8%
• methane 8%
• gas 5%
• experiment 4%
• rate 3%
• effect 2%

Chemical Compounds

• Surface 21%
• Greenhouse Gas 14%
• Methane 8%
• Glass 7%
• Reduction 5%
• Amount 4%
• Application 3%