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Chinese Journal of Chemical Education
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| History Evolutioa of Chemical Nitrogen Fertilizers |
| Xu Zuen |
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| Cite this article: |
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Xu Zuen. History Evolutioa of Chemical Nitrogen Fertilizers[J]. , 1991, 12(2): 56-57,58.
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| [1] |
. [J]. Chinese Journal of Chemical Education, 2020, 41(9): 0-. |
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