新疆农业科学2024，Vol.61Issue(3)：708-718,11.DOI:10.6048/j.issn.1001-4330.2024.03.021
塔里木河上游不同生境细菌群落结构及多样性分析
Analysis of the bacterial communities structure and diversty of the Tarim River in different habitats
摘要
Abstract
[Objective]Analysis of the bacterial communities structure and diversty of the Tarim River in different habitats.[Methods]The culture-free and cultivable methods were used in this study to explore the bacterial community structure and diversity of Tarim River,and also identified a potential new species by using the polyphasic taxonomy method.[Results]There were significantly difference of bacterial community between the original habitat and the artificially developed habitat.There was lower alpha diversity of the artificially de-veloped habitat than the original habitat,and it had multiple difference of the beta diversity among the different habits.Based on the cultivable methods,the Proteobacteria and Actinomycota were dominant bacterial groups in these habitats.According to the polyphasic taxonomy method,a potential new species was identified.[Conclu-sion]There are multiple microbial resources in different habitats of the Tarim River.The bacterial community structure has been affected by human activities.关键词
不同生境/细菌群落组成/多样性/多相分类鉴定Key words
different habitats/bacterial community structure/diversity/the polyphasic taxonomy分类
农业科技引用本文复制引用
姚宇翔,王国强,王可,伊莎,杨欣雅,罗晓霞..塔里木河上游不同生境细菌群落结构及多样性分析[J].新疆农业科学,2024,61(3):708-718,11.基金项目
新疆生产建设兵团中青年科技创新领军人才计划(1119119) （1119119）
塔里木放线菌种质资源库建设(TDZKKY202201) （TDZKKY202201）
塔里木大学自治区研究生科研创新项目(TDGRI202204) Young and middle-aged scientific and technological innovation leader program of XPCC(1119119) （TDGRI202204）
Construction of the Germplasm Resource Bank of Actinomyces tarimus(TDZKKY202201) （TDZKKY202201）
Tarim University Autonomous Region Postgraduate Research Innovation Project(TDGRI202204) （TDGRI202204）
