机译:小农农民地区产量差距分析的新可行方法,江苏省江苏省
Key Laboratory of Crop Eco-physiology and Management Ministry of Agriculture and Rural Affairs/Agronomy College Nanjing Agricultural University Nanjing 210095 P.R.China;
Key Laboratory of Crop Eco-physiology and Management Ministry of Agriculture and Rural Affairs/Agronomy College Nanjing Agricultural University Nanjing 210095 P.R.ChinaJiangsu Collaborative Innovation Center for Modem Crop Production(JCIC-MCP) Nanjing Agricultural University Nanjing 210095 P.R.China;
Key Laboratory of Crop Eco-physiology and Management Ministry of Agriculture and Rural Affairs/Agronomy College Nanjing Agricultural University Nanjing 210095 P.R.ChinaJiangsu Collaborative Innovation Center for Modem Crop Production(JCIC-MCP) Nanjing Agricultural University Nanjing 210095 P.R.China;
Key Laboratory of Crop Eco-physiology and Management Ministry of Agriculture and Rural Affairs/Agronomy College Nanjing Agricultural University Nanjing 210095 P.R.China;
Food Crop Research Institute Jiangsu Academy of Agricultural Sciences Nanjing 210014 P.R.China;
Key Laboratory of Crop Eco-physiology and Management Ministry of Agriculture and Rural Affairs/Agronomy College Nanjing Agricultural University Nanjing 210095 P.R.ChinaJiangsu Collaborative Innovation Center for Modem Crop Production(JCIC-MCP) Nanjing Agricultural University Nanjing 210095 P.R.China;
Jiangsu Province; maize; production investigation; yield level; yield gap;