小麦旗叶衰老过程不同数学模型拟合比较及衰老特征分析
吕国锋,范金平,张伯桥,高德荣,王慧,刘业宇,吴素兰,程凯,王秀娥

Comparison of different mathematical models describing flag leaf senescence process of wheat and characteristics of leaf senescence process
Guo-Feng LYU,Jin-Ping FAN,Bo-Qiao ZHANG,De-Rong GAO,Hui WANG,Ye-Yu LIU,Su-Lan WU,Kai CHENG,Xiu-E WANG
表6 不同延绿类型品种的旗叶衰老过程参数
Table 6 Parameters of flag leaf senescence in four stay-green types of variety
类型
Type
TMRS MRS GLAD ARS
2011 2012 2011 2012 2011 2012 2011 2012
延绿SG 32.14 a 26.71 a -16.64 a -13.09 a 37.60 a 32.08 a -2.67 a -3.00 a
中等延绿MSG 27.92 b 24.55 b -24.20 b -11.74 a 31.04 b 31.10 a -3.14 b -3.15 a
中等衰老MNSG 25.27 c 22.63 c -22.53 b -13.90 a 28.57 c 27.65 b -3.38 c -3.42 b
早衰NSG 23.34 d 19.94 d -29.44 c -15.29 b 25.90 d 24.67 c -3.78 d -3.85 c