Have you checked for charcoal? Assessment of soil condition using soil organic carbon

Earth & Environmental Sciences

• soil condition 89%
• charcoal 89%
• organic carbon 68%
• soil 37%
• land use 10%
• indicator 9%
• sample preparation 6%
• vegetation structure 6%
• soil texture 5%
• topsoil 5%
• soil property 4%
• catchment 4%
• oxidation 3%
• world 3%
• land 3%
• loss 2%
• effect 2%
• modeling 2%
• method 1%

Agriculture & Biology

• soil organic carbon 100%
• charcoal 98%
• soil quality 81%
• land use 18%
• total organic carbon 8%
• soil texture 7%
• vegetation structure 7%
• topsoil 6%
• organic carbon 6%
• soil 6%
• soil properties 6%
• oxidation 4%
• sampling 4%
• methodology 1%