| 钼磷酸钾拌种对大豆苗期生长的影响 |
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| 引用本文： | 岳桂华.钼磷酸钾拌种对大豆苗期生长的影响[J].沈阳农业大学学报,2000,31(2):179-180. |
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| 作者姓名： | 岳桂华 |
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| 作者单位： | 辽宁省阜新市高等专科学校,辽宁阜新,123000 |
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| 摘 要： | 用钼磷酸钾微肥拌种可显地促进大豆苗期根系和地上部分生长，拦种后可使大豆地上部分和根系的干物重分别提高２０．３％Ａ和１９．６％，根系活力提高６４．９３％。根硝酸还原酶的活性提高２９．５４％，叶绿素含量提高了３１．３１％，钼磷酸钾微肥对大豆的适宜拦种稀释浓度为１００倍。
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| 关 键 词： | 大豆 钼磷酸钾微化 拌种 苗期生长 种子处理 |
| 文章编号： | 1000-1700(2000)02-0179-02 |
| 修稿时间： | 1999年10月21 |
Effects of Seed Dressing with Potassium Phosphomolybdate on Soybean Growth at Seedling Stage |
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| YUE Gui-hua.Effects of Seed Dressing with Potassium Phosphomolybdate on Soybean Growth at Seedling Stage[J].Journal of Shenyang Agricultural University,2000,31(2):179-180. |
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| Authors: | YUE Gui-hua |
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| Institution: | Fuxin High Training School. Fuxin 123000 |
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| Abstract: | Seed dressing with potassium phosphomolybdate can increase the growth of soybean root and shoot at seedling stage significantly. Seed dressing had the dry weights of soybean shoot and root increased by 20.3% and 19.6%, respectively, the root vigor by 64.93%, the NR activity by 29.54%, the chlorophyll content by 31.31%. The suitable dilute concentration of soybean seed dressing with potassium hosphomolybdate is 100 time of dilution. |
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| Keywords: | soybean pobtassium phosphomolybdate seed dressing seeding stage |
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