| Mn2+和Mo6+对棉花种子发芽耐盐性的影响 |
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| 引用本文： | 汤菊香,王振河,苏长涛,朱红霞.Mn2+和Mo6+对棉花种子发芽耐盐性的影响[J].安徽农业科学,2005,33(9):1589-1589,1600. |
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| 作者姓名： | 汤菊香 王振河 苏长涛 朱红霞 |
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| 作者单位： | 河南科技学院,河南 新乡 453003;河南科技学院,河南 新乡 453003;河南科技学院,河南 新乡 453003;河南科技学院,河南 新乡 453003 |
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| 基金项目： | 河南省自然科学基金项目（0311030300）. |
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| 摘 要： | 研究了Mn2+和Mo6+对棉花种子发芽耐盐性的影响。对苗高、发芽率、发芽指数、活力指数4个指标的测定结果显示:Mn2+和Mo6+混合液浸种对棉花种子发芽的耐盐性有显著影响,其中以Mn2+浓度1 000 mg/kg与Mo6+浓度200 mg/kg混合液效果最佳。
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| 关 键 词： | Mn2+ Mo6+ 棉花 种子发芽 耐盐性 |
| 文章编号： | 0517-6611（2005）09-1589-00 |
| 收稿时间： | 2005-06-27 |
| 修稿时间： | 2005-06-27 |
Effect of Mn2+ and Mo6 + on the Salt Tolerance of Cotton Seed |
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| Shang JuXiang;Wang ZheHe;Su ChangTao;Zhu GongXia.Effect of Mn2+ and Mo6 + on the Salt Tolerance of Cotton Seed[J].Journal of Anhui Agricultural Sciences,2005,33(9):1589-1589,1600. |
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| Authors: | Shang JuXiang;Wang ZheHe;Su ChangTao;Zhu GongXia |
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| Abstract: | Effect of Mn~(2+) and Mo~(6+) on the tolerance of cotton seed to salt was studied.The result showed that Mn~(2+) and Mo~(6+)improved some characteristics of the seedling such as the length of seedling,the germination index,the germination rate and the vitality index.Mn~(2+) and Mo~(6+) had significant effect on tolerance of cotton seed to salt and the treatment with the 1?000?mg/kg Mn~(2+) and 200 mg/kg Mo~(6+) was the best. |
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| Keywords: | Mn~(2+) Mo~(6+) Cotton Germination Tolerance to salt |
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