中国甘蔗主产区产量差及影响因素分析
周一帆,杨林生,孟博,战健,邓燕

Analysis of Yield Gaps and Limiting Factors in China’s Main Sugarcane Production Areas
ZHOU YiFan,YANG LinSheng,MENG Bo,ZHAN Jian,DENG Yan
图1 中国1999—2018年甘蔗生产情况
Fig. 1 Sugarcane production in China from 1999 to 2018