期刊论文

The efficiency and potential GHG reduction of corn planting based on LCA+DEA method

中文

华中师范大学学报(自然科学版)

1000-1190

2023

57

02

293-301+309

10.19603/j.cnki.1000-1190.2023.02.014

教育部人文社科项目（19YJCZH220）；

本校为第一机构

在推进实施碳达峰、碳中和战略背景下,该文根据调查统计资料,利用生命周期评价(life cycle assessment, LCA)与数据包络分析(data envelopment analysis, DEA)相结合的方法...展开更多 在推进实施碳达峰、碳中和战略背景下,该文根据调查统计资料,利用生命周期评价(life cycle assessment, LCA)与数据包络分析(data envelopment analysis, DEA)相结合的方法对中国玉米的种植效率及温室气体减排潜力进行实证研究,结果表明:1) 2019年,20个主产省份的玉米种植效率均值为0.933 2,其中11个DEA低效省份效率介于0.621 7~0.975 4之间,平均值为0.772 6.种植效率对农药投入用量的敏感性最高,种子次之,柴油和...

Under the background of implementing the carbon peak and carbon neutralization strategy.Based on the survey and statistical data,this paper makes an empirical study on the production efficiency and greenhouse gas(GHG)emission reduction potential of China s corn by using...MORE Under the background of implementing the carbon peak and carbon neutralization strategy.Based on the survey and statistical data,this paper makes an empirical study on the production efficiency and greenhouse gas(GHG)emission reduction potential of China s corn by using the methods of Life Cycle Architecture and Data Env...