2026-10-14T19:47:36Z https://www.scidb.cn/oai

10.11922/sciencedb.01549 2022-02-25T11:17:31Z

2022-02-25 The dataset of biochar effects on soil hydrology and crop water use efficiency doi:10.11922/sciencedb.01549 en The published studies used for database construction until September 2020 were collected from Web of Science and China National Knowledge Infrastructure (CNKI), using the keywords ‘biochar’ or ‘charcoal’, ‘soil’ and ‘yield’ or ‘soil porosity’ or ‘available water content’ or ‘field water capacity’ or ‘water use efficiency’ for literature retrieval. The period of literature search for database building was from 2010 to 2020.Abbreviations: WUE, water use efficiency; AWC, available water content; SSHC, soil saturated hydraulic conductivity; WC, soil water content; SP, soil porosity; BD, soil bulk density; SOC, soil organic carbon  ; FWC, field water capacity; PWP, permanent wilting point     ; CP, capillary porosity; SMC, saturated moisture content; MWD, mean weight diameter. biochar; meta-analysis ; soil hydrology; water use efficiency Wenao Wu Xiangrui Xu Jiayuan Han Yining Gu Kun Cheng PUBLIC https://creativecommons.org/publicdomain/zero/1.0/ dataset Science Data Bank