黄淮海区主推夏播玉米品种籽粒脱水特性研究

徐田军,吕天放,赵久然,王荣焕,邢锦丰,张勇,蔡万涛,刘月娥,刘秀芝,陈传永,王元东,刘春阁

The Grain Dehydration Characteristics of the Main Summer Maize Varieties in Huang-Huai-Hai Region

XU TianJun,LÜ TianFang,ZHAO JiuRan,WANG RongHuan,XING JinFeng,ZHANG Yong,CAI WanTao,LIU YueE,LIU XiuZhi,CHEN ChuanYong,WANG YuanDong,LIU ChunGe

表3 产量与生育期、穗粒数和百粒重的相关性分析

Table 3 Correlation analysis between yield and growth period, grain number per ear and 100-grain weight

相关系数 Correlation coefficient x1 x2 x3 x4 x1 1 x2 -0.01 1 x3 0.33* 0.27 1 x4 0.34* 0.83** 0.49** 1