| 锰离子浓度对黄瓜幼苗叶片抗冷性的影响 |
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| 引用本文： | 周先学,李涛,王志新. 锰离子浓度对黄瓜幼苗叶片抗冷性的影响[J]. 山东农业科学, 2014, 0(1): 47-50 |
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| 作者姓名： | 周先学 李涛 王志新 |
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| 作者单位： | 烟台市农业科学研究院,山东烟台265500 |
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| 基金项目： | 基金项目：山东省优秀中青年科学家科研奖励基金（BS2009NY016）资助. |
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| 摘 要： | 为探明Mn2+在植物抗冷性中的作用,试验以黄瓜幼苗为试材,研究不同Mn2+浓度对黄瓜抗冷性的影响。结果表明,提高Mn2+浓度可显著增强黄瓜幼苗抗冷性,以Mn2+标准浓度的10倍处理效果最显著。
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| 关 键 词： | 锰 抗冷性 黄瓜 |
Effects of Manganese Ion Concentration on Cold Resistance of Cucumber Seedling Leaves |
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| Zhou Xianxue,Li Tao,Wang Zhixin. Effects of Manganese Ion Concentration on Cold Resistance of Cucumber Seedling Leaves[J]. Shandong Agricultural Sciences, 2014, 0(1): 47-50 |
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| Authors: | Zhou Xianxue Li Tao Wang Zhixin |
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| Affiliation: | Zhou Xianxue, Li Tao, Wang Zhixin |
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| Abstract: | In order to make clear the function of Mn 2＋in plant cold resistance , the effects of different concentrations of Mn 2＋on cucumber cold resistance were studied using cucumber seedlings as materials .The results indicated that the cold resistance of cucumber seedlings could be significantly enhanced through in -creasing Mn2＋concentration in nutrient solution , and the treatment with 10 times of Mn2＋standard concentra-tion had the most obvious effect . |
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| Keywords: | Manganese Cold resistance Cucumber |
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