气候变化领域集成服务门户(CCPortal): Degradation of iprodione by a novel strain Azospirillum sp. A1-3 isolated from Tibet

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DOI	10.3389/fmicb.2022.1057030
	Degradation of iprodione by a novel strain Azospirillum sp. A1-3 isolated from Tibet
	Pan, Hu; Zhu, Beike; Li, Jin; Zhou, Ziqiong; Bu, Wenbin; Dai, Yanna; Lu, Xiangyang; Liu, Huhu; Tian, Yun
发表日期	2023
EISSN	1664-302X
卷号	13
英文摘要	A bacterial strain A1-3 with iprodione-degrading capabilities was isolated from the soil for vegetable growing under greenhouses at Lhasa, Tibet. Based on phenotypic, phylogenetic, and genotypic data, strain A1-3 was considered to represent a novel species of genus Azospirillum. It was able to use iprodione as the sole source of carbon and energy for growth, 27.96 mg/L (50.80%) iprodione was reduced within 108 h at 25 degrees C. During the degradation of iprodione by Azospirillum sp. A1-3, iprodione was firstly degraded to N-(3,5-dichlorophenyl)-2,4-dioxoimidazolidine, and then to (3,5-dichlorophenylurea) acetic acid. However, (3,5-dichlorophenylurea) acetic acid cannot be degraded to 3,5-dichloroaniline by Azospirillum sp. A1-3. A ipaH gene which has a highly similarity (98.72-99.92%) with other previously reported ipaH genes, was presented in Azospirillum sp. A1-3. Azospirillum novel strain with the ability of iprodione degradation associated with nitrogen fixation has never been reported to date, and Azospirillum sp. A1-3 might be a promising candidate for application in the bioremediation of iprodione-contaminated environments.
关键词	Azospirillum novel taxa iprodione degradation pathway bioremediation
英文关键词	SOIL; BACTERIA
WOS研究方向	Microbiology
WOS记录号	WOS:000919234300001
来源期刊	FRONTIERS IN MICROBIOLOGY
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/282974
作者单位	Tibet Academy of Agriculture & Animal Husbandry Sciences; Hunan Agricultural University; Changzhi University
推荐引用方式 GB/T 7714	Pan, Hu,Zhu, Beike,Li, Jin,et al. Degradation of iprodione by a novel strain Azospirillum sp. A1-3 isolated from Tibet[J],2023,13.
APA	Pan, Hu.,Zhu, Beike.,Li, Jin.,Zhou, Ziqiong.,Bu, Wenbin.,...&Tian, Yun.(2023).Degradation of iprodione by a novel strain Azospirillum sp. A1-3 isolated from Tibet.FRONTIERS IN MICROBIOLOGY,13.
MLA	Pan, Hu,et al."Degradation of iprodione by a novel strain Azospirillum sp. A1-3 isolated from Tibet".FRONTIERS IN MICROBIOLOGY 13(2023).