磷酸二氢钾与硼酸配施对番茄生长、果实品质与转色的影响

黄鑫燕, 匡家灵, 陈月舞, 徐若, 杨紫绚, 吴圣楠, 张一晨, 赵伟丽

Effects of Combined Application of Monopotassium Phosphate and Boric Acid on Growth, Fruit Quality, and Fruit Coloration of Tomato

Huang Xinyan, Kuang Jialing, Chen Yuewu, Xu Ruo, Yang Zixuan, Wu Shengnan, Zhang Yichen, Zhao Weili

表4 绿熟期3个主成分的成分载荷矩阵、特征值、方差贡献率及累积方差贡献率

Table 4 Component loading matrices, eigenvalues, variance contributions and cumulative variance contribution rate for the three principal components at green ripening stage

项目 Item 载荷系数Load coefficient 主成分1 PC1 主成分2 PC2 主成分3 PC3 主成分4 PC4 X1 0.504 0.356 0.160 -0.244 X2 0.245 -0.661 0.628 0.177 X3 0.504 0.769 0.328 -0.136 X4 0.802 -0.424 0.240 -0.033 X5 0.719 -0.238 -0.581 0.076 X6 0.744 -0.285 0.011 0.392 X7 0.731 -0.419 -0.080 0.157 X8 0.376 0.849 0.138 0.323 X9 0.924 -0.120 0.149 -0.118 X10 0.765 0.496 0.115 0.076 X11 0.586 -0.160 -0.127 -0.774 X12 0.559 0.235 -0.586 0.172 初始特征值 Initial eigenvalue 5.052 2.711 1.342 1.047 方差贡献率 Variance contribution rate (%) 42.10 22.59 11.18 8.73 累积方差贡献率 Cumulative variance contribution rate (%) 42.10 64.69 75.87 84.60