芋头挥发性代谢物分析及其品质综合评价
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郭巨先, 黄家昕, 李桂花, 符梅, 罗文龙, 王俊, 陆美莲
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Volatiles Metabolites Analysis and Evaluation on Quality Traits of Different Tora Varieties
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Guo Juxian, Huang Jiaxin, Li Guihua, Fu Mei, Luo Wenlong, Wang Jun, Lu Meilian
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表6 供试芋品种的主成分得分及其排序
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Table 6 The scores of the principal components and the ranking of the excellent degree of the quality of taro varieties
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品种编号Variety number | 主成分1PC1 | 主成分2PC2 | 主成分3PC3 | 主成分4PC4 | 前4名PCTop 4 of PC | 排序Ranking | 1 | -1.76 | -0.15 | 1.31 | 0.46 | -0.78 | 14 | 2 | -0.15 | 3.02 | 0.41 | -1.59 | 0.08 | 8 | 3 | -1.70 | 0.21 | -0.48 | -0.47 | -0.95 | 16 | 4 | -1.40 | 0.27 | -0.88 | -0.06 | -0.66 | 13 | 5 | -2.01 | -0.64 | -0.78 | 0.53 | -0.98 | 17 | 6 | -1.13 | -0.68 | 0.20 | -1.65 | -1.19 | 18 | 7 | -2.14 | -0.65 | 0.71 | 1.38 | -0.80 | 15 | 8 | 0.36 | 0.80 | 0.25 | 1.86 | 0.88 | 3 | 9 | 0.30 | 1.19 | 0.84 | 1.22 | 0.75 | 4 | 10 | 2.37 | -0.42 | 0.18 | 0.15 | 1.15 | 1 | 11 | 0.51 | -0.83 | 0.23 | -0.13 | 0.04 | 9 | 12 | 2.32 | -0.85 | 1.16 | 0.34 | 1.09 | 2 | 13 | 0.69 | 0.64 | -0.13 | 0.27 | 0.56 | 7 | 14 | 0.24 | -0.28 | -2.58 | -0.26 | -0.01 | 10 | 15 | 0.83 | 0.17 | -1.00 | 0.38 | 0.57 | 6 | 16 | -0.34 | -0.59 | -1.09 | 0.09 | -0.26 | 12 | 17 | 0.28 | 0.14 | 0.36 | -0.87 | -0.07 | 11 | 18 | 2.70 | -1.34 | 1.27 | -1.70 | 0.58 | 5 |
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