Comparison of long-term effects of biochar application on soil organic carbon and its fractions in two ecological sites in karst regions

Jiang, MH; Li, CB; Gao, WC; Cai, K; Tang, Y; Cheng, JZ

Cheng, JZ (通讯作者),Chinese Acad Sci, Inst Geochem, State Key Lab Environm Geochem, Guiyang 550081, Guizhou, Peoples R China.;Tang, Y (通讯作者),Guizhou Med Univ, Sch Publ Hlth, Key Lab Environm Pollut Monitoring & Dis Control, Minist Educ, Guiyang 550025, Guizhou, Peoples R China.

GEODERMA REGIONAL, 2022; 28 ():

Abstract

Biochar (BC) is widely used in soil to increase carbon sequestration. However, the long-term effects of BC application on the soil organic carbon (SOC......

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