[1]Li Hua,Chen Wanren,Wang Guanglong.Research and development of biological nitrogen fixation[J].Journal of Zhengzhou University (Engineering Science),1997,18(03):92-94.
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
18
Number of periods:
1997 03
Page number:
92-94
Column:
Public date:
1997-07-30
- Title:
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Research and development of biological nitrogen fixation
- Author(s):
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Li Hua; Chen Wanren; Wang Guanglong
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Department of Chemical, Zhengzhou University of Technology
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- Keywords:
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Biological nitrogen fixation; self -fixation of nitrogen; symbiotic nitrogen fixation; combined with nitrogen fixation
- CLC:
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- DOI:
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- Abstract:
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Biological nitrogen fixation not only has a large amount of nitrogen fixation, but also improves soil fertility, improves soil conditions, and does not pollutes the environment. More importantly, it has inexhaustible low -cost nitrogen sources with low cost and high utilization rate. Therefore, biological nitrogen is one of the main directions of fertilizer development in the future.