Sinorhizobium meliloti associated with Medicago sativa and Melilotus spp. in arid saline soils in Xinjiang, China

被引:25
作者
Yan, AM
Wang, ET
Kan, FL
Tan, ZY
Sui, XH
Reinhold-Hurek, B
Chen, WX [1 ]
机构
[1] China Agr Univ, Coll Biol Sci, Beijing 100094, Peoples R China
[2] Inst Politecn Nacl, Escuela Nacl Ciencias Biol, Dept Microbiol, Mexico City 11340, DF, Mexico
[3] Max Planck Inst Terr Mikrobiol, Arbeitsgrp Symbioseforsch, D-35043 Marburg, Germany
关键词
Sinorhizobium meliloti; Medicago sativa; Melilotus spp; diversity; phylogeny;
D O I
10.1099/00207713-50-5-1887
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Of 42 rhizobial isolates from Medicago sativa and Melilotus spp. growing in arid saline fields in Xinjiang, China, 40 were identified as Sinorhizobium meliloti by a polyphasic approach. However, diverse groups were obtained from these isolates in numerical taxonomy and SOS-PACE of proteins. They could grow at pH 10.5 and were tolerant to 2.5-4.0 % (w/v) NaCl.
引用
收藏
页码:1887 / 1891
页数:5
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