花生产量组成的基因型与环境互作及稳定性分析
于沐, 杨海棠, 胡延岭, 刘软枝, 石彦召, 李盼, 韩艳红, 朱桢桢, 李世忠, 郭振超

Genotype-by-Environment Interaction and Stability of Yield Components in Peanut
Yu Mu, Yang Haitang, Hu Yanling, Liu Ruanzhi, Shi Yanzhao, Li Pan, Han Yanhong, Zhu Zhenzhen, Li Shizhong, Guo Zhenchao
表5 花生荚果产量与农艺性状的通径系数
Table 5 Path coefficients of peanut pod yield and agronomic characteristics
性状
Trait
直接通径系数
Direct path coefficient
间接通径系数Indirect path coefficient
X1 X2 X3 X4 X5 X6 X7 X8 X9
X1 0.0570 0.0557 0.0010 -0.0145 0.0037 -0.0050 -0.0021 -0.0044 0.0070
X2 -0.5210 -0.5090 -0.0089 0.1323 -0.0339 0.0453 0.0193 0.0401 -0.0641
X3 0.1770 0.0030 0.0096 -0.0450 0.0115 -0.0154 -0.0065 -0.0136 0.0218
X4 0.0260 -0.0066 -0.0065 0.0071 0.0017 -0.0023 -0.0010 -0.0020 0.0032
X5 -0.1910 -0.0124 -0.0107 -0.1199 -0.0252 0.0166 0.0071 0.0147 -0.0235
X6 -0.3010 0.0262 0.0334 -0.0352 -0.1565 -0.0888 0.0111 0.0232 -0.0370
X7 0.1210 -0.0045 -0.0047 -0.0178 -0.0173 -0.0132 0.0127 -0.0093 0.0149
X8 0.1970 -0.0152 -0.0195 -0.0288 0.0211 -0.0396 0.0349 0.1521 0.0242
X9 0.1090 0.0134 0.0138 0.0100 -0.0144 0.0174 -0.0060 -0.0208 -0.0275