Diversity of rhizobia from nodules of the leguminous tree Gliricidia sepium, a natural host of Rhizobium tropici

被引：32

作者：

Acosta-Durán, C ^{[1
]}

Martínez-Romero, E ^{[1
]}

机构：

[1] Univ Nacl Autonoma Mexico, Ctr Invest Fijac Nitrogeno, Cuernavaca, Morelos, Mexico

来源：

ARCHIVES OF MICROBIOLOGY | 2002年 / 178卷 / 02期

关键词：

Rhizobium; symbiosis; legume trees; Gliricidia sepium; Rhizobium tropici;

D O I：

10.1007/s00203-002-0433-3

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

The Rhizobium species that nodulate the legume tree Gliricidia sepium were analyzed by phenotypic characteristics (including nodule formation in different hosts), PCR-RFLP patterns and sequences of 16S rRNA genes, multilocus enzyme electrophoresis, and plasmid patterns. Strains of Rhizobium tropici type A and B, Sinorhizobium spp., and Rhizobium etli bv. phaseoli were encountered in G. sepium nodules and their presence depended on the site sampled.

引用

页码：161 / 164

页数：4

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