Results 21 to 30 of about 4,055 (167)

Agrobacterium is a definable genus of the family Rhizobiaceae [PDF]

open access: yesInternational Journal of Systematic and Evolutionary Microbiology, 2003
Members of the genus Agrobacterium constitute a diverse group of organisms, all of which, when harbouring the appropriate plasmids, are capable of causing neoplastic growths on susceptible host plants. The agrobacteria, which are members of the family Rhizobiaceae, can be differentiated into at least three biovars, corresponding to species divisions ...
Farrand, S.   +2 more
openaire   +3 more sources

Taxonomy of Rhizobiaceae revisited: proposal of a new framework for genus delimitation [PDF]

open access: yesInternational Journal of Systematic and Evolutionary Microbiology, 2021
The alphaproteobacterial family Rhizobiaceae is highly diverse, with 168 species with validly published names classified into 17 genera with validly published names.
Nemanja Kuzmanović   +4 more
openaire   +3 more sources

Genome Analysis of Endobacterium cerealis, a Novel Genus and Species Isolated from Zea mays Roots in North Spain

open access: yesMicroorganisms, 2020
In the present work, we analyse the genomic and phenotypic characteristics of a strain named RZME27T isolated from roots of a Zea mays plant grown in Spain.
Esther Menéndez   +6 more
doaj   +1 more source

Genomics of the “tumorigenes” clade of the family Rhizobiaceae and description of Rhizobium rhododendri sp. nov.

open access: yesMicrobiologyOpen, 2023
Tumorigenic members of the family Rhizobiaceae, known as agrobacteria, are responsible for crown and cane gall diseases of various crops worldwide. Tumorigenic agrobacteria are commonly found in the genera Agrobacterium, Allorhizobium, and Rhizobium.
Nemanja Kuzmanović   +7 more
doaj   +1 more source

Fragmentations of the large-subunit rRNA in the family Rhizobiaceae [PDF]

open access: yesJournal of Bacteriology, 1995
A 130-nucleotide-long rRNA species corresponding to the 5' end of the 23S rRNA gene was found in 96 strains belonging to different Rhizobium, Bradyrhizobium, and Agrobacterium species. Additional fragmentation in the central region of the large-subunit rRNA occurred in all agrobacteria, except Agrobacterium vitis, and in most Rhizobium leguminosarum ...
S, Selenska-Pobell   +1 more
openaire   +2 more sources

Hypersensitive Response of Plasmid-Encoded AHL Synthase Gene to Lifestyle and Nutrient by Ensifer adhaerens X097

open access: yesFrontiers in Microbiology, 2017
It is known that some bacteria, especially members of the family Rhizobiaceae, have multiple N-acyl homoserine lactones (AHL) synthase genes and produce multiple AHL signals.
Yanhua Zeng   +3 more
doaj   +1 more source

Phylogenomic Analyses of Bradyrhizobium Reveal Uneven Distribution of the Lateral and Subpolar Flagellar Systems, Which Extends to Rhizobiales

open access: yesMicroorganisms, 2019
Dual flagellar systems have been described in several bacterial genera, but the extent of their prevalence has not been fully explored. Bradyrhizobium diazoefficiens USDA 110T possesses two flagellar systems, the subpolar and the lateral flagella.
Daniel Garrido-Sanz   +9 more
doaj   +1 more source

The Family Rhizobiaceae

open access: yes, 2014
Rhizobiaceae is a family of Rhizobiales order into Alphaproteobacteria class that presents genera associated with soil and planta hosts. Rhizobium is the type genus and encompasses the largest number of species into the family. Taxonomy is mostly supported by phylogenetic analyses based on 16S rRNA sequences and nomenclature in Rhizobiaceae is one ...
Carrareto Alves, Lucia Maria   +3 more
openaire   +3 more sources

Tomato Genotype Modulates Selection and Responses to Root Microbiota

open access: yesPhytobiomes Journal, 2020
Using microbial inoculants to enhance plant health is promising for crop improvement. However, for success, knowledge of how different cultivars within a crop species select and respond to the root microbiome is critical.
Elizabeth French   +2 more
doaj   +1 more source

Pangenomics of the Symbiotic Rhizobiales. Core and Accessory Functions Across a Group Endowed with High Levels of Genomic Plasticity

open access: yesMicroorganisms, 2021
Pangenome analyses reveal major clues on evolutionary instances and critical genome core conservation. The order Rhizobiales encompasses several families with rather disparate ecological attitudes.
Riccardo Rosselli   +5 more
doaj   +1 more source

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