调环酸钙对糜子茎秆特征及抗倒伏能力的影响

侯晓敏, 闫锋, 董扬, 赵富阳, 李清泉, 卢环, 张金东, 张巩亮

Effects of Prohexadione-Calcium on Stem Characteristics and Lodging Resistance of Broomcorn Millet

Hou Xiaomin, Yan Feng, Dong Yang, Zhao Fuyang, Li Qingquan, Lu Huan, Zhang Jindong, Zhang Gongliang

表6 抗折力和倒伏指数与茎秆形态性状的相关性分析

Table 6 Correlation analysis of breaking resistance and lodging index with stem morphological traits

指标 Index 节间长 Internode length 节间直径 Internode diameter 株高 Plant height 重心高度 Height of center of gravity 节间充实度 Internode fullness 木质素含量 Lignin content 纤维素含量 Cellulose content 节间抗折力Internode breaking resistance -0.587 0.747* -0.761* -0.835** 0.912** 0.530 0.800* 倒伏指数Lodging index 0.225 -0.860** 0.972** 0.917** -0.722* -0.877** -0.984**