【摘 要】
：
Polycyclic aromatic hydrocarbons(PAHs)have been a contaminant of great environmental concern due to their ubiquity,toxicity and recalcitrance properties.Bio
【机 构】
：
Institute of Agricultural Resources and Regional Planning,Chinese Academy of Agricultural Sciences,B
【出 处】
：
第十八次全国环境微生物学学术研讨会
论文部分内容阅读
Polycyclic aromatic hydrocarbons(PAHs)have been a contaminant of great environmental concern due to their ubiquity,toxicity and recalcitrance properties.Biodegradation is an ideal way to clean up PAHs pollution.In this study,a Rhizobium petrolearium strain,SL-1,able to use naphthalene,phenanthrene,anthracene,fluorine and pyrene as the sole source of carbon and energy,was originally isolated from oil-contaminated soil.
其他文献
哺乳动物的听力极为敏感,这是由于耳蜗外毛细胞(Outer Hair Cells, OHC)中有一种生物放大器。这种放大器通过外毛细胞胞体长度的改变将基底膜的振动放大100倍,从而使人听到声
在地下水等厌氧环境中，铁矿物中的结构铁能被铁还原菌异化还原成Fe(Ⅱ)，进而形成矿物结合Fe(Ⅱ)，其还原能力远高于游离态Fe(Ⅱ)，可还原降解具有一定氧化性的氯代有机物等有机
核黄素(维生素B),是细胞中氧化还原型辅酶FMN与FAD的组成部分,常见于天然食物中.微生物发酵法生产的核黄素,广泛用于医药、食品、及饲料添加剂中.对《药典》中核黄素含量的分
Nicotine is a major alkaloid produced by the tobacco plant and the main harmful chemical in tobacco waste.Sphingomonas sp.TY can degrade nicotine into non-t
Triphenylmethane dyes are aromatic xenobiotic compounds,which are used for textile dyeing and other industrial applications.Most of these dyes are highly to
Antibiotics,a main tool in controlling pathogen infections,by their nature are designed to target and inhibit microorganisms in a variety of ways.The majori
近年来,利用复合菌系降解秸秆取得了一定的成果.但是微生物处理水稻秸秆也存在一些问题,比如高效的秸秆降解菌系匮乏,降解效果的评价标准混乱,秸秆降解菌系微生物的协同
In order to further control the harm of Magnaporthe grisea on rice,276 strains of endophytic bacteria were isolated from soybean root nodules.Taking Magnapo
石油污染是造成海洋污染的一个重要因素,严重影响渔业,环境健康以及人类的生活。其中尤以多环芳烃的污染最为严重难于处理难于降解,是目前环境问题研究中的一个重要课题
[目的]从生产除草剂乙草胺的工厂活性污泥中筛选新的乙草胺降解菌,了解降解基因及降解特性.[方法]以乙草胺作为唯一碳源碳源从生产除草剂乙草胺的工厂活性污泥中富集筛选