ArticleFEMS microbiology ecology2009
Rhizobia with different symbiotic efficiencies nodulate Acaciella angustissima in Mexico, including Sinorhizobium chiapanecum sp. nov. which has common symbiotic genes with Sinorhizobium mexicanum.
Article in FEMS microbiology ecology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 20 papers, 1 of them a synthesis that pooled it.
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20 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Guidelines for the description of rhizobial symbiovars.International journal of systematic and evolutionary microbiology · 2024Guideline
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- Standing on the shoulders of microbes: microbiome thermal priming buffers the effects of heatwaves on clams by preventing stress overreaction.ISME communications · 2026Article
- Native Rhizobial Inoculation Improves Tomato Yield and Nutrient Uptake While Mitigating Heavy Metal Accumulation in a Conventional Farming System.Microorganisms · 2025Article
- Prevalence, diversity and applications potential of nodules endophytic bacteria: a systematic review.Frontiers in microbiology · 2024Review
- Phenotypic, molecular, and symbiotic characterization of the rhizobial symbionts isolated from Acacia saligna grown in different regions in Morocco: a multivariate approach.World journal of microbiology & biotechnology · 2023Article
- Cost-Effective Cultivation of Native PGPBBioengineering (Basel, Switzerland) · 2023Article
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- Both Alpha- and Beta-Rhizobia Occupy the Root Nodules ofFrontiers in microbiology · 2019Article
- Horizontal Transfer of Symbiosis Genes within and Between Rhizobial Genera: Occurrence and Importance.Genes · 2018Review
- Biogeography of a Novel Ensifer meliloti Clade Associated with the Australian Legume Trigonella suavissima.Applied and environmental microbiology · 2017Article
- Specificity in Legume-Rhizobia Symbioses.International journal of molecular sciences · 2017Review
- Regulatory nodD1 and nodD2 genes of Rhizobium tropici strain CIAT 899 and their roles in the early stages of molecular signaling and host-legume nodulation.BMC genomics · 2015Article
- Characterization of Rhizobium grahamii extrachromosomal replicons and their transfer among rhizobia.BMC microbiology · 2014Article
- An invasive Mimosa in India does not adopt the symbionts of its native relatives.Annals of botany · 2013Article
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- Regulation of bacterial communities through antimicrobial activity by the coral holobiont.Microbial ecology · 2012Article
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- Symbiotic potential and survival of native rhizobia kept on different carriers.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology]Article
Corrections and comments
- Erratum issued
Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Bacteria from nodules of the legume Acaciella angustissima native to the south of Mexico were characterized genetically and their nodulation and competitiveness were evaluated. Phylogenetic studies derived from rpoB gene sequences indicated that A. angustissima is nodulated by Sinorhizobium mexicanum, Rhizobium tropici, Mesorhizobium plurifarium and Agrobacterium tumefaciens and by bacteria related to Sinorhizobium americanum, Sinorhizobium terangae, Rhizobium etli and Rhizobium gallicum. A new lineage related to S. terangae is recognized based on the sequences of gyrA, nolR, recA, rpoB and rrs genes, DNA-DNA hybridization and phenotypic characteristics. The name for this new species is Sinorhizobium chiapanecum and its type strain is ITTG S70T. The symbiotic genes nodA and nifH were similar to those from S. mexicanum strains, which are Acaciella symbionts as well, with nodA gene sequences grouped within a cluster of nod genes from strains that nodulate plants from the Mimosoideae subfamily of the Leguminosae. Sinorhizobium isolates were the most frequently obtained from A. angustissima nodules and were among the best strains to promote plant growth in A. angustissima and to compete in interstrain nodule competition assays. Lateral transfer of symbiotic genes is not evident among the genera that nodulate A. angustissima (Rhizobium, Sinorhizobium and Mesorhizobium) but may occur among the sympatric and closely related sinorhizobia that nodulate Acaciella.
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