| 除草剂对土壤微生物生物量和氮矿化的影响 |
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| 引用本文： | 徐建民,黄昌勇.除草剂对土壤微生物生物量和氮矿化的影响[J].浙江大学学报(农业与生命科学版),1999,25(6):639-644. |
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| 作者姓名： | 徐建民 黄昌勇 |
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| 作者单位： | 浙江大学资源科学系!浙江杭州310029 |
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| 摘 要： | 除草剂对土壤微生物生物量和氮矿化有不同的影响效应,这与除草剂类型、除草剂浓度、土壤类型以及包括温度、水分、培养时间等实验条件有关,这些影响效应在土壤肥力和环境保护上的重要性也进行了讨论。
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| 关 键 词： | 除草剂 微生物生物量 氮矿化 土壤 |
Influence of Herbicides on Microbial Biomass and Nitrogen Mineralization in Soils |
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| EL GHAMRY A M,XU Jian min,HUANG Chang yong.Influence of Herbicides on Microbial Biomass and Nitrogen Mineralization in Soils[J].Journal of Zhejiang University(Agriculture & Life Sciences),1999,25(6):639-644. |
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| Authors: | EL GHAMRY A M XU Jian min HUANG Chang yong |
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| Abstract: | The influence of herbicides on microbial biomass and nitrogen mineralization in soils was reviewed. Herbicides have various effects associated with the type of herbicides, the concentration of the herbicides, the type of soils, and the conditions of the experiment (temperature, moisture, the time of incubation, etc.). The significance of these effects on soil fertility and environment protection is discussed. |
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| Keywords: | herbicides microbial biomass nitrogen mineralization soil |
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