‘羊角脆’类甜瓜果实品质因子分析及综合评价
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王佳豪,段雅倩,乜兰春,宋立彦,赵文圣,方思雨,赵佳腾
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Factor Analysis and Comprehensive Evaluation of the Fruit Quality of ‘Yangjiaocui’ Melons
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JiaHao WANG,YaQian DUAN,LanChun NIE,LiYan SONG,WenSheng ZHAO,SiYu FANG,JiaTeng ZHAO
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表3 果肉品质指标旋转后的因子载荷值
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Table 3 Factor loading after rotation of flesh quality indexes
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品质指标 Quality index | F1 | F2 | F3 | F4 | 硬度 Hardness | 0.127 | -0.001 | -0.160 | 0.930 | pH | 0.264 | 0.680 | 0.001 | -0.562 | VC | 0.170 | -0.061 | 0.829 | -0.172 | 可滴定酸 TA | -0.934 | 0.301 | 0.133 | -0.051 | 可溶性固形物 TSS | -0.159 | 0.940 | 0.177 | 0.061 | 总糖 Total sugar | -0.081 | 0.411 | 0.821 | -0.016 | 糖酸比 Total sugar/TA | 0.884 | -0.070 | 0.404 | -0.001 | 固酸比TSS/TA | 0.952 | 0.252 | 0.002 | 0.028 | 特征值 Eigenvalue | 2.768 | 2.280 | 1.123 | 1.032 | 累计贡献率Total account (%) | 34.590 | 63.090 | 77.130 | 90.030 |
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