文章基本信息

标题：ISOLATION ANDUTILIZATION OF AN ISOCARBOPHOSDEGRADING BACTERIUM, SPOROLACFOBAC/LLUS TTRRAf IS-8
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作者：Jiangwei Zhu ; Zili Meng ; Xiaolou Li 等
期刊名称：Fresenius Environmental Bulletin
印刷版ISSN：1018-4619
出版年度：2020
卷号：29
期号：7
页码：4973-4979
语种：English
出版社：PSP Publishing
摘要：A strain IS-8 capable of highly degrading isocarbophos is isolated from soil. The strain IS-8 is identified as Sporolactobacillus based on 16S rRNA analysis. The optimal pH value and temperature are 7.0-7.5 and 35. The strain IS-8 is highly tolerant to isocarbophos. The 7d degradation rate of 100 mg/L isocarbophos by strain IS-8 can reach about 99.5% in mineral salt medium. Isopropyl salicylate and salicylic acid are two important intermediate metabolites of isocarbophos biodegradation. The strain IS-8 can degrade isopropyl salicylate quickly, but the degradation of salicylic acid is slow by the strain IS-8.
关键词：Isocarbophos;biodegradation;Sporolactobacillus terrae