小麦籽粒灌浆与脱水特性

朱冬梅,王慧,刘大同,高德荣,吕国锋,王君婵,高致富,陆成彬

Characteristics of Grain Filling and Dehydration in Wheat

DongMei ZHU,Hui WANG,DaTong LIU,DeRong GAO,GuoFeng LÜ,JunChan WANG,ZhiFu GAO,ChengBin LU

表3 不同小麦品种籽粒灌浆特征参数

Table 3 Characteristic parameters of wheat cultivars in grain filling stage

年份Year 品种 Cultivar Rmax Tmax Rmean T1 T2 T3 R1 R2 R3 T R2 2015 扬麦11 Yangmai 11 2.18 17.73 1.07 11.10 13.27 16.52 0.84 1.91 0.54 40.89 0.9972 扬麦15 Yangmai 15 1.90 20.52 0.95 12.35 16.34 20.33 0.81 1.66 0.47 49.03 0.9949 扬麦158 Yangmai 158 2.05 18.66 1.02 11.40 14.53 18.08 0.84 1.80 0.50 44.01 0.9968 扬麦16 Yangmai 16 2.42 17.97 1.15 11.67 12.59 15.67 0.84 2.12 0.59 39.94 0.9986 宁麦13 Ningmai 13 1.62 18.47 0.82 11.02 14.88 18.52 0.70 1.42 0.40 44.43 0.9988 扬麦20 Yangmai 20 1.70 19.64 0.86 11.78 15.71 19.55 0.73 1.49 0.42 47.04 0.9971 扬麦22 Yangmai 22 1.75 20.81 0.87 12.72 16.18 20.14 0.71 1.53 0.43 49.03 0.9961 平均Average 1.95 19.11 0.96 11.72 14.79 18.40 0.78 1.71 0.48 44.91 2016 扬麦11 Yangmai 11 2.15 19.13 1.02 12.49 13.29 16.54 0.74 1.89 0.53 42.32 0.9968 扬麦15 Yangmai 15 1.74 23.43 0.87 14.09 18.70 23.27 0.74 1.52 0.43 56.05 0.9984 扬麦158 Yangmai 158 1.76 19.30 0.85 12.27 14.06 17.50 0.65 1.54 0.43 43.83 0.9939 扬麦16 Yangmai 16 1.79 19.34 0.88 11.87 14.95 18.61 0.72 1.57 0.44 45.43 0.9965 宁麦13 Ningmai 13 1.54 20.21 0.75 12.65 15.12 18.82 0.59 1.35 0.38 46.59 0.9962 扬麦20 Yangmai 20 1.39 20.60 0.71 12.06 17.07 21.24 0.63 1.22 0.34 50.37 0.9944 扬麦22 Yangmai 22 1.54 21.30 0.76 13.16 16.27 20.25 0.61 1.35 0.38 49.68 0.9980 平均Average 1.70 20.47 0.83 12.65 15.64 19.46 0.67 1.49 0.42 47.75