| 腐殖酸提高大豆抗盐碱能力的生理机制初探 |
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| 引用本文： | 金萍,陶波,滕春红,洪锐民. 腐殖酸提高大豆抗盐碱能力的生理机制初探[J]. 东北农业大学学报, 2006, 37(2): 229-231 |
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| 作者姓名： | 金萍 陶波 滕春红 洪锐民 |
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| 作者单位： | 东北农业大学农学院,黑龙江,哈尔滨,150030;东北农业大学动物科学技术学院,黑龙江,哈尔滨,150030 |
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| 摘 要： | 试验探讨腐殖酸抗盐碱性的生理机制。采用测定脯氨酸、丙二醛、多酚氧化酶活力、质膜透性、脱落酸、谷胱甘肽含量等项目来完成的。从试验结果看,腐殖酸降低了叶片脯氨酸含量、脱落酸含量、丙二醛含量、膜透性,提高了多酚氧化酶活力、谷胱甘肽含量。试验证明,腐殖酸可提高大豆抗盐碱能力。
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| 关 键 词： | 腐殖酸 脯氨酸 脱落酸 谷胱甘肽含量 大豆 |
| 文章编号： | 1005-9369（2006）02-0229-03 |
| 收稿时间： | 2005-04-26 |
| 修稿时间： | 2005-04-26 |
Study on the biological mechanism of the humic acid to improve the soybean saline-alkali tolerance |
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| JIN Ping,TAO Bo,TEHG Chunhong,HONG Reimin. Study on the biological mechanism of the humic acid to improve the soybean saline-alkali tolerance[J]. Journal of Northeast Agricultural University, 2006, 37(2): 229-231 |
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| Authors: | JIN Ping TAO Bo TEHG Chunhong HONG Reimin |
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| Affiliation: | 1. Agricuhure College, Northeast Agricultural University, Harbin Heilongjiang 150030, PRC; 2. College of Animal Science and Technology, Northeast Agricultural University, Harbin Heilongjiang 150030, PRC |
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| Abstract: | The study detected proline content,malondladehyde content,polyphenol oxidase(PPO) activity,permeability of membrane,abscisic content and glutathione content by field trial.The result showed that humic acid could reduce proline content,abscisic content,malondladehyde content and permeability of membrane,increase PPO activity and glutathione content.The result of the experiment have showed,humic acid exactly strengthens the soybean saline-alkali tolerance. |
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| Keywords: | humic acid proline abscisic glutathione soybean |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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