| 涂层尿素在土壤中转化动态的研究 |
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| 引用本文： | 朱和明,褚贵新,侯振安,朱继正,卞秀兰,肖华.涂层尿素在土壤中转化动态的研究[J].石河子大学学报,1996(Z1). |
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| 作者姓名： | 朱和明 褚贵新 侯振安 朱继正 卞秀兰 肖华 |
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| 摘 要： | 试验表明，涂层尿素具有缓效的特性，施入土壤中可减少氨的挥发损失，使土壤保持较高的供氮水平，肥效期延长。
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| 关 键 词： | 缓效，氨的挥发损失，供氮水平，涂层尿素 |
Dynamic Study of Coating Urea Transformtion in Soil |
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| Zhu Heming, Chu Guixin, Hou Zhen'an, Zku Jizheng, Bian Xiulan, Xiao Hua.Dynamic Study of Coating Urea Transformtion in Soil[J].Journal of Shihezi University(Natural Science),1996(Z1). |
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| Authors: | Zhu Heming Chu Guixin Hou Zhen'an Zku Jizheng Bian Xiulan Xiao Hua |
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| Institution: | Dept. of Agricultural Science |
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| Abstract: | Experiment shows that coating urea has slow- release character. It can reduce ammonia volatilization in soil and make soil maintain higher N-supply level, and the period of supplying nutrient is longer than normal urea. |
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| Keywords: | slow-release effect ammonia volatilization N-supply level coating urea |
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