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6 转色期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 6 Component loading matrices, eigenvalues, variance contributions and cumulative variance contribution rate of the three principal components at the color-changing 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 X1 -0.296 0.366 0.098 X2 0.739 0.225 0.004 X3 0.490 -0.306 -0.718 X4 0.844 0.176 -0.167 X5 0.585 -0.205 -0.593 X6 0.927 0.182 0.056 X7 0.344 0.812 0.095 X8 0.629 -0.691 0.286 X9 0.554 -0.726 0.337 X10 0.600 -0.725 0.320 X11 0.648 0.675 0.221 X12 0.634 0.707 0.126 初始特征值Initial eigenvalue 4.793 3.53 1.28 方差贡献率 Variance contribution rate (%) 39.94 29.41 10.66 累积方差贡献率 Cumulative variance contribution rate (%) 39.94 69.36 80.02