Article
Microsymbiont diversity and phylogeny of native bradyrhizobia associated with soybean (Glycine max L. Merr.) nodulation in South African soils.
Systematic and applied microbiology - 1 Jul 2016
Naamala Judith, Jaiswal Sanjay K, Dakora Felix D
Abstract excerpt
The genetic diversity and identification of slow- and fast-growing soybean root nodule bacterial isolates from different agro-climatic regions in Mpumalanga, Limpopo and Gauteng Provinces of South Africa were evaluated. The 16S-rDNA-RFLP analysis of 100 rhizobial isolates and eight reference type strains placed the isolates into six major clusters, and revealed their site-dependent genomic diversity. Sequence...
Topics
- Base Sequence
- Bradyrhizobium
- DNA Gyrase
- DNA, Bacterial
- Genes, Essential
- Genetic Variation
- Molecular Typing
- Oxidoreductases
- Phylogeny
- Polymorphism, Restriction Fragment Length
- RNA, Ribosomal, 16S
- Root Nodules, Plant
- Sequence Analysis, DNA
- Soil Microbiology