Simulation study of the production efficiency of family-type agricultural management entities under regulation measures on farmland: Three-stage super-SBM model considering greenhouse gas emissions

Shuqi Dong, Renjie Hou, Tianxiao Li, Qiang Fu, Ping Xue, Yu Gao, Zhaoqiang Zhou and Qinglin Li

Agricultural Systems, 2025, vol. 224, issue C

Abstract: Black soil farmland protection is a necessary measure in China to achieve sustainable, high-quality farmland development. Biochar, as a new type of soil amendment, has been shown to reduce greenhouse gas emissions and increase crop yields. However, few studies have addressed the widespread application of biochar from a productivity perspective.

Keywords: Biochar; Greenhouse gas; Family-type agricultural management entities; Productivity; Farmland regulation measures (search for similar items in EconPapers)
Date: 2025
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Persistent link: https://EconPapers.repec.org/RePEc:eee:agisys:v:224:y:2025:i:c:s0308521x25000058

DOI: 10.1016/j.agsy.2025.104265

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