迟播早熟高产小麦新品种的培育

高德荣,王慧,刘巧,朱冬梅,张晓,吕国锋,张晓祥,江伟,李曼

Breeding of New Wheat Varieties with Early Maturity and High Yield Under Late Sowing

DeRong GAO,Hui WANG,Qiao LIU,DongMei ZHU,Xiao ZHANG,GuoFeng LÜ,XiaoXiang ZHANG,Wei JIANG,Man LI

表5 灌浆参数与粒重的相关系数

Table 5 Correlation coefficients between grain filling parameters and grain weight

年份 Year 粒重Grain weight Rmax Rmean R1 R2 R3 T Tmax K 2012—2013 理论值Theoretical 0.79** 0.83** 0.69** 0.79** 0.79** 0.62* 0.68** - 实际值Observed 0.84** 0.89** 0.71** 0.84** 0.84** 0.55* 0.62* 0.991** 2013—2014 理论值Theoretical 0.88** 0.94** 0.95** 0.88** 0.88** 0.65 0.65 - 实际值Observed 0.84** 0.93** 0.98** 0.84** 0.85** 0.60 0.64 0.989**