Effects of biochar application on crop productivity, soil carbon sequestration, and global warming potential controlled by biochar C:N ratio and soil pH: A global meta-analysis
Hu Xu, Andong Cai, Dong Wu, Guopeng Liang, Jing Xiao, Minggang Xu, Gilles Colinet, Wenju Zhang
Topics & Concepts
BiocharSoil carbonCarbon sequestrationCrop yieldAgroecosystemEnvironmental scienceYield (engineering)CropAgronomyChemistrySoil waterNitrogenSoil sciencePyrolysisEcologyMaterials scienceAgricultureMetallurgyBiologyOrganic chemistrySoil Carbon and Nitrogen DynamicsSoil and Unsaturated FlowClay minerals and soil interactions