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多效唑的土壤微生物生态效应
Ecological Effects of Multi-Effects -Triazole on Soil Microbe
【摘要】 通过室内实验和野外田间实验,研究了多效哩对土壤硝化作用、脱氢酶活性、呼吸强度和微生物生物量的生态效应,阐明了多效唑对土壤微生物无长期不利影响.但其短期效应仍值得关注,需进一步深入探讨.
【Abstract】 Effects of multi-effects-triazole(MET)on soil nitrification, dehydrogenase activity(DHA),respiration and microbial biomass C were investigated through laboratory incubation and field experiments.It is derived from this study that MET has no adverse long-term influence on soil microbe.However,its short-term effects are notable and need further studies.
【关键词】 多效唑;
土壤微生物;
生态效应;
【Key words】 multi-effects-triazole(MET); soil microorganism; ecological effects.;
【Key words】 multi-effects-triazole(MET); soil microorganism; ecological effects.;
【基金】 中德生态合作研究计划资助
- 【文献出处】 环境科学 ,CHINESE JOURNAL OF ENVIROMENTAL SCIENCE , 编辑部邮箱 ,1996年04期
- 【分类号】X171
- 【被引频次】19
- 【下载频次】129