基于温室番茄产量和果实品质对加气灌溉处理的综合评价
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朱艳,蔡焕杰,宋利兵,商子惠,陈慧
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Comprehensive Evaluation of Different Oxygation Treatments Based on Fruit Yield and Quality of Greenhouse Tomato
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ZHU Yan,CAI HuanJie,SONG LiBing,SHANG ZiHui,CHEN Hui
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表7 因子负荷矩阵
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Table 7 Component matrix
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指标
Index | 主成分 Principal components | | 1 | 2 | | 单株产量Fruit yield per plant (g) | 0.587 | 0.801 | | 单株果数Fruit number per plant | -0.76 | 0.547 | | 单果重Fruit weight (g) | 0.752 | 0.652 | | IWUE (g·mm-1) | 0.871 | -0.39 | | 番茄红素Lycopene (μg·g-1) | 0.929 | -0.102 | | Vc (mg·100 g-1) | 0.944 | -0.05 | | 可溶性糖Soluble sugar (%) | 0.813 | -0.52 | | 有机酸Titrable acid (%) | -0.37 | -0.893 | | 糖酸比Sugar-acid ratio | 0.885 | 0.033 |
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