| 联合固氮菌研究进展 |
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| 引用本文： | 田颖,陈萍. 联合固氮菌研究进展[J]. 安徽农业科学, 2005, 33(11): 2131-2133 |
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| 作者姓名： | 田颖 陈萍 |
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| 作者单位： | 1. 陕西科技大学,陕西,西安,710016
2. 陕西省仪祉农业学校,陕西,咸阳,712000 |
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| 摘 要： | 过量施用化学肥料,对维持生态平衡和保护环境不利,微生物肥料具有长效、无毒、无污染、节约能源、成本低等特点,可弥补化学肥料的不足,因此,生物固氮引起各国科学家的关注。通过阐述联合固氮菌的研究现状、进展及相关技术,为研究者提供相关的参考。
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| 关 键 词： | 联合固氮菌 联合固氮作用 进展 |
| 文章编号： | 0517-6611（2005）11-2131-03 |
| 收稿时间： | 2005-08-16 |
| 修稿时间： | 2005-08-16 |
Research on the Improvement of Associative Nitrogen Fixation Bacteria |
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| TIAN Yinget al. Research on the Improvement of Associative Nitrogen Fixation Bacteria[J]. Journal of Anhui Agricultural Sciences, 2005, 33(11): 2131-2133 |
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| Authors: | TIAN Yinget al |
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| Abstract: | It is not good to retain ecologic balance and protect environment under over use of chemical fertilizer. The microbiological fertilizer, which has so many advances, such as the long effectiveness, no toxic and no pollution etc, can give support to chemical fertilizer. So biological fixation of nitrogen has been paid attention to by scientists. |
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| Keywords: | Associative nitrogen fixation bacteria Research progress |
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