Data from: Response of soil organic carbon fractions to cover cropping: A meta-analysis of agroecosystems

Data associated with a meta-analysis of soil carbon fraction (mineral-associated and particulate) responses to cover cropping, published in the Agriculture, Ecosystems, and Environment (2023). The authors were supported with funding from the United States Department of Agriculture AFRI Competitive Grant (Award No. 2020–68013-30862).