Institute of Environment and Sustainable Development in Agriculture;
Chinese Academy of Agricultural Sciences;
Beijing 100081;
P.R China;
Graduate University;
Chinese Academy of Sciences;
Beijing 100039;
P.R.China;
Institute of Atmospheric Physics;
Chinese Academy of Sciences;
Beijing 100029;
P.R. China;
长江中下游地区; 水稻; 结实率; 千粒重; 农业气象要素; 相关分析;