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首页> 外文期刊>Pakistan journal of botany >Microcosm studies for the biodegradation of carbaryl in soil
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Microcosm studies for the biodegradation of carbaryl in soil

机译:土壤中西维因生物降解的微观研究

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摘要

A field-scale experiment with a complete randomized block design was performed to study the degradation of carbaryl in soil. Soil was treated with different types of treatments. Degradation was observed at two levels of soil after 7, 14 and 21 days of treatments. Soil bacteria have significant effect on the degradation of carbaryl in soil. Nutrient additions stimulate the biodegradation of carbaryl and the rate of degradation of carbaryl increase with respect to number of days of treatment. It has been found that after 21 days 85% carbaryl has been degraded from soil treated with nitrogen source.
机译:进行了具有完全随机区组设计的现场规模实验,以研究土壤中甲萘威的降解。用不同类型的处理对土壤进行处理。处理7天,14天和21天后,在两个土壤水平上都观察到了降解。土壤细菌对土壤中甲萘威的降解具有重要影响。营养添加物刺激了西维因的生物降解,并且相对于治疗天数,西维因的降解速率增加。已经发现21天后85%的西维因已经从用氮源处理过的土壤中降解。

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