Total and labile soil organic matter in organic and conventional farming systems

Agriculture & Biology

• particulate organic matter 100%
• conventional farming 94%
• organic production 74%
• soil organic matter 67%
• farming systems 59%
• organic soils 24%
• legumes 23%
• animal manures 20%
• soil 14%
• soil fertility 6%
• soil sampling 6%
• climate 5%
• farmers 5%
• testing 2%

Earth & Environmental Sciences

• organic farming 99%
• particulate organic matter 80%
• soil organic matter 68%
• organic soil 22%
• manure 20%
• soil 18%
• management practice 6%
• climate 3%