不同生态区谷子品种农艺性状和品质分析
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赵利蓉, 马珂, 张丽光, 汤沙, 原向阳, 刁现民
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Analysis of Agronomic Traits and Quality of Foxtail Millet Varieties in Different Ecological Regions
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Zhao Lirong, Ma Ke, Zhang Liguang, Tang Sha, Yuan Xiangyang, Diao Xianmin
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表6 16个谷子品种米色和小米品质主成分的特征向量与载荷矩阵
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Table 6 Characteristic vectors and load matrix of principal components of millet color and grain nutritional quality of 16 foxtail millet varieties
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编号 Number | 指标 Index | PC1 | | PC2 | | PC3 | 特征向量 Character vector | 载荷量 Load quantity | | 特征向量 Character vector | 载荷量 Load quantity | | 特征向量 Character vector | 载荷量 Load quantity | | X1 | ZL* | 0.462 | 0.964 | | 0.146 | 0.015 | | -0.183 | 0.006 | | X2 | Za* | 0.483 | 0.981 | | 0.167 | 0.064 | | -0.152 | 0.054 | | X3 | Zb* | 0.493 | 0.987 | | 0.133 | 0.005 | | -0.163 | 0.055 | | X4 | Z水分 | -0.306 | -0.165 | | 0.176 | 0.143 | | 0.082 | -0.085 | | X5 | Z粗脂肪 | 0.046 | 0.077 | | 0.493 | 0.907 | | 0.243 | 0.232 | | X6 | Z粗蛋白 | 0.165 | -0.064 | | -0.375 | -0.499 | | 0.427 | 0.803 | | X7 | Z胶稠度 | -0.293 | -0.179 | | 0.461 | 0.704 | | 0.004 | -0.284 | | X8 | Z直链淀粉 | 0.168 | 0.026 | | 0.021 | 0.193 | | -0.138 | -0.134 | | X9 | Z甜味氨基酸 | 0.235 | 0.216 | | -0.007 | 0.049 | | 0.515 | 0.883 | | X10 | Z鲜味氨基酸 | -0.003 | -0.070 | | -0.547 | -0.975 | | -0.098 | 0.016 | | X11 | Z苦味氨基酸 | 0.138 | -0.070 | | 0.083 | 0.332 | | 0.612 | 0.918 |
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