沿江双季稻北缘区机插早稻的超高产群体特征

朱铁忠,柯健,姚波,陈婷婷,何海兵,尤翠翠,朱德泉,武立权

Super-High Yield Characteristics of Mechanically Transplanting Double- Cropping Early Rice in the Northern Margin Area of Yangtze River

ZHU TieZhong,KE Jian,YAO Bo,CHEN TingTing,HE HaiBing,YOU CuiCui,ZHU DeQuan,WU LiQuan

图5 不同产量类型水稻每穗粒数与穗分化期有效光截获量及千粒重与抽穗期有效光截获量的关系（2018—2019） **表示在P<0.01水平差异显著,*表示在P<0.05水平差异显著。下同

Fig. 5 The relationship between spikelets per panicle and IPAR at panicle initiation stage, and the relationship between 1000-grain weight and IPAR at heading stage (2018-2019) ** means significant difference at 0.01 level, * means significant difference at 0.05 level. The same as below