Position: Home > Articles > Evolutionary Analysis of the Genus Glycomyces Isolated from Lop Nur
Journal of Tarim University
2014,26
(4)
8-15
罗布泊糖霉菌属放线菌系统进化分析
作 者：
韩晓雪;吕玲玲;罗晓霞;张利莉
单 位：
塔里木大学生命科学学院/新疆生产建设兵团塔里木盆地生物资源保护利用重点实验室
关键词：
糖霉菌属;多样性;系统进化分析;罗布泊
摘 要：
为了研究罗布泊糖霉菌属(Glycomyces)放线菌多样性,采用不同盐浓度梯度的5种培养基,共分离到7株Glycomyces放线菌,其中5株与有效发表菌株相似性在94.00-96.58%,可能代表Glycomyces新物种。通过系统发育分析揭示罗布泊土壤Glycomyces放线菌的多样性,且多数菌株以极高的自展值在Glycomycetaceae科内形成稳定的、独立的分支。结果表明罗布泊地区不仅具有较多Glycomyces放线菌新物种资源,而且还是一个独特的资源类群。这为开发利用这一类微生物资源提供理论基础和菌种支持。
译 名：
Evolutionary Analysis of the Genus Glycomyces Isolated from Lop Nur
作 者：
Han Xiaoxue;Lv Lingling;Luo Xiaoxia;Zhang Lili;College of Life Science /Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin of Xinjiang Production &Construction Corps,Tarim University;
关键词：
Glycomyces;;diversity;;evolutionary analysis;;Lop Nur
摘 要：
The soil sample was collected from a hypersaline habitat in Lop Nur,Xinjiang Province. Seven Glycomyces stains were isolated by five kinds of medium with diffetent salt concentration gradient. Five of them showed 94. 00- 96. 58% similarity to strains in Glycomyces and may represented novel species of the Glycomyces. The results indicated that a high diversity of the genus Glycomyces presented from the Lop Nur. The experiment aimed to provided the theoretical basis and strains of this kind of microbial
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