您当前所在位置: 首页 > 学者

陈文新

  • 54浏览

  • 0点赞

  • 0收藏

  • 0分享

  • 52下载

  • 0评论

  • 引用

期刊论文

Rhizobium indigoferae sp. Nov. and Sinorhizobium kummerowiae sp. Nov., respectively solated from Indigofera spp. And Kummerowia stipulacea

陈文新Ge Hong Wei En Tao Wang Zhi Yuan Tan Ming E Zhu and Wen Xin Chen

International Journal of Systematic and Evolutionary Microbiology (2002), 52, 2231-2239,-0001,():

URL:

摘要/描述

Forty-eight rhizobial isolates from root nodules of Indigofera and Kummerowia, two genera of annual or perennial wild legumes growing in the Loess Plateau in north-western China, were characterized by a polyphasic approach, Two main goups cluster 1 and cluster 2, were defined based upon the results of numerical taxonomy SDS-PAGE of whole-cell proteins and DNA relatedness All the isolates within cluster 1 were isolated from Indigofera and they were identified as Rhizobium strins by 165 Rrna gene analysis DNA relatedness of 29.5-48.9% was obtained among the cluster 1 isotates and the reference strains for defined Rhizobium specties Cluster 2 consisted of isolates from Kummerowia stipulacea and was identified as belonging to Sinorhizobium by 165 Rrna gene analyses DNA relatedness varied from 5.2 to 41.7% among the isolates of cluster 2 and reference strains for Sinorhizbium species considering the existence of distinctive features among these two groups and related species within the genera Rhizobium and Sinohizobium we propose two novel species Rhizobium indigoferae sp. Nov for cluster 1, with isolate CCBAU 71714(=AS 1.3046') as the type strain and Sinorhizobium kummerowiae sp. Nov. for cluster 2, with isolate CCBAU 71042' (=AS 1.3045') as the type strain.

【免责声明】以下全部内容由[陈文新]上传于[2006年06月30日 00时16分13秒],版权归原创者所有。本文仅代表作者本人观点,与本网站无关。本网站对文中陈述、观点判断保持中立,不对所包含内容的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考,并请自行承担全部责任。

我要评论

全部评论 0

本学者其他成果

    同领域成果