100份谷子品种资源萌发期耐盐性评价及耐盐品种筛选
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张笛,苗兴芬,王雨婷
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Evaluation and Screening of Salt Tolerance in 100 Foxtail Millet at Germination Stage
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Di Zhang,Xingfen Miao,Yuting Wang
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表5 150mmol/L的NaCl胁迫下谷子各性状相对值的相关分析
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Table 5 Correlation analysis of relative values of various characters in millet under 150mmol/L NaCl stress
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性状 Character | 相对发芽势 Relative germination potential | 相对发芽率 Relative germination rate | 相对发芽指数 Relative germination index | 相对活力指数 Relative activity index | 相对根长 Relative root length | 相对芽长 Relative bud length | 相对芽干重 Relative bud dry weight | 相对根干重 Relative root dry weight | 发芽相对盐害率 Germination relative salt damage rate | 相对发芽势 Relative germination potential | -1 | | | | | | | | | 相对发芽率 Relative germination rate | -0.69** | -1 | | | | | | | | 相对发芽指数 Relative germination index | -0.85** | -0.85** | -1 | | | | | | | 相对活力指数 Relative activity index | -0.71** | -0.58** | -0.84** | -1 | | | | | | 相对根长 Relative root length | -0.20* | -0.13 | -0.17 | -0.26** | -1 | | | | | 相对芽长 Relative bud length | -0.48** | -0.25* | -0.52** | -0.83** | -0.39** | -1 | | | | 相对芽干重 Relative bud dry weight | -0.41** | -0.25* | -0.48** | -0.62** | -0.16 | -0.56** | -1 | | | 相对根干重 Relative rood dry weight | -0.27** | -0.20* | -0.24* | -0.26** | -0.31** | -0.21* | -0.47** | -1 | | 发芽相对盐害率 Germination relative salt damage rate | -0.69** | -0.99** | -0.84** | -0.58** | -0.12 | -0.25* | -0.25* | -0.19 | 1 |
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