| 不同浓度2,4-D对黄瓜种子生物活性的影响 |
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| 引用本文： | 吴雪平,任锋利,王建平. 不同浓度2,4-D对黄瓜种子生物活性的影响[J]. 安徽农业科学, 2006, 34(19): 4880-4880,4886 |
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| 作者姓名： | 吴雪平 任锋利 王建平 |
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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 |
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| 基金项目： | 河南科技学院重点科研项目. |
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| 摘 要： | 测定了2,4-D对黄瓜种子鲜重的抑制作用,观察处理后黄瓜种子的形态。结果表明,2,4-D对黄瓜种子鲜种的抑制作用随浓度的增加而逐渐增强,其中2.278 mg/ml对鲜种的抑制作用最强,为19.34%;0.133 mg/ml对黄瓜种子的有明显的刺激生长作用。
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| 关 键 词： | 2 4-D 黄瓜种子 生物活性 |
| 文章编号： | 0517-6611（2006）19-4880-01 |
| 收稿时间： | 2006-04-10 |
| 修稿时间： | 2006-04-10 |
Effect of 2,4-D-ethylhexyl on the Biological Activity of Cucumber Seed |
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| WU Xue-ping et al. Effect of 2,4-D-ethylhexyl on the Biological Activity of Cucumber Seed[J]. Journal of Anhui Agricultural Sciences, 2006, 34(19): 4880-4880,4886 |
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| Authors: | WU Xue-ping et al |
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| Affiliation: | Henan Institute of Science and Technology, Xinxiang, Henan 453003 |
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| Abstract: | The effect of 2,4-D-ethylhexyl on the restraining cucumber seed weigh was measured.At the same time,the shape of cucumber seed at the fifth day was observed.The result showed that the restraining activity to cucumber seed weigh was strengthened with the density increasing.The restraining activity reached to 19.34% and the concentration of 2.278 mg/ml had highest restraining action.The concentration of 0.133 mg/ml was with the highest seed weigh-increasing(-13.61%). |
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| Keywords: | 2 4-D-ethylhexyl Cucumber seed Action weigh-increasing |
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