Results 51 to 60 of about 62,347 (124)

Identification of Structural Proteins of Rhizobium meliloti Temperate Phage 16-3 [PDF]

open access: yes, 1982
The structural proteins of Rhizobium meliloti temperate phage 16-3 have been analysed by means of polyacrylamide gel electrophoresis, isoelectric focusing and agarose gel electrophoresis.
Dudás, Brigitta   +3 more
core   +1 more source

Genomic and Phenotypic Bases of Salt Tolerance in Sinorhizobium meliloti: Candidate Traits for Bioinoculant Development Addressing Saline Soils

open access: yesMicrobial Biotechnology, Volume 19, Issue 1, January 2026.
Genome‐wide association analysis on 49 Sinorhizobium meliloti strains (21 de novo sequenced) reveals extensive phenotypic heterogeneity in salt tolerance, closely associated with quorum sensing, cell surface stability and adaptation. Salt‐tolerant strains exhibit a wider metabolic capacity, especially in carbon sources exploitation, underscoring their ...
Agnese Bellabarba   +12 more
wiley   +1 more source

Characterization of Migration and Induced Resistance of Rhizobium Vitis Strain ARK-1, a Biological Control Agent Against Grapevine Crown Gall Disease [PDF]

open access: yes, 2020
Abstract A nonpathogenic strain ARK-1 of Rhizobium vitis has an antagonistic activity toward tumorigenic (Ti) strain of R. vitis, a causal agent of grapevine crown gall disease, and works as a biocontrol agent. We have demonstrated that the gall formation was fully suppressed when ARK-1 was co-inoculated with Ti into the grapevine stem at a 1:1
Akira Kawaguchi, Yoshiteru Noutoshi
openaire   +1 more source

Studies on germplasm resources of wild grape species (Vitis spp.) in China [PDF]

open access: yes, 2015
China is the country rich in germplasm resources of the genus Vitis, with nearly 40 native species. This paper introduces into their geographical distribution and chief characteristics, utilization and research on 11 wild ...
Fengqin, Zhang   +5 more
core   +1 more source

Rhizobium rhizogenes A4‐derived strains mediate hyper‐efficient transient gene expression in Nicotiana benthamiana and other solanaceous plants

open access: yesPlant Biotechnology Journal, Volume 24, Issue 1, Page 131-144, January 2026.
Summary Agroinfiltration, a method utilizing agrobacteria to transfer DNA into plant cells, is widely used for transient gene expression in plants. Besides the commonly used Agrobacterium strains, Rhizobium rhizogenes can also introduce foreign DNA into host plants for gene expression. While many R. rhizogenes strains have been known for inducing hairy
Juan Carlos Lopez‐Agudelo   +11 more
wiley   +1 more source

High‐Quality Genome Assembly and Annotation of Ceratonia siliqua Provide Insights Into the Secondary Loss of Symbiotic Nitrogen Fixation

open access: yesPhysiologia Plantarum, Volume 178, Issue 1, January/February 2026.
ABSTRACT The carob tree (Ceratonia siliqua L.), an evergreen legume native to West Asia and long cultivated throughout the Mediterranean basin, is valued for its drought tolerance, nutritious pods, and ecological value. Despite its economic and environmental importance, genomic resources for this species have been limited.
Androniki C. Bibi   +6 more
wiley   +1 more source

The Influence of Wild Grapevine Endophytes on the Growth of the Model Plant Arabidopsis thaliana (L.) Heynh

open access: yesLife
We have evaluated the growth characteristics of the model plant Arabidopsis thaliana after inoculation of A. thaliana seeds with the most common endophytes of wild grapevine Vitis amurensis Rupr., namely bacteria Rhizobium (syn.
Olga A. Aleynova   +3 more
doaj   +1 more source

Yeasts for Sustainable Agriculture: Integrating Plant Growth Promotion and Phytopathogen Biocontrol

open access: yesInternational Journal of Microbiology, Volume 2026, Issue 1, 2026.
Although microbial bioproducts are part of sustainable agriculture, research and commercialization have focused mainly on rhizobacteria and mycorrhizal fungi, leaving yeasts comparatively underexplored relative to other microbial groups. Where documented, several yeast species have been associated with enhanced plant performance through phytohormone ...
Mariajose Carvajal   +4 more
wiley   +1 more source

Les parasites des populations de la vigne sylvestre, Vitis vinifera silvestris (Gmelin) Hegi des Pyrénées Atlantiques (France) [PDF]

open access: yes, 2015
Research NoteThe pests of the wild grapevine, Vitis vinifera silvestris (Gmelin) Hegi, populations in the Atlantic Pyrenees (France)Several populations of Vitis vinifera silvestris (Gmelin) Hegi have been localized and identified in the Department of ...
Lara, M., del Tio, R., Ocete, R.
core   +1 more source

Commodity risk assessment of Vitis spp. plants from Moldova

open access: yesEFSA Journal, Volume 24, Issue 1, January 2026.
Abstract The European Commission requests EFSA to provide scientific opinions in the field of plant health in accordance with Article 29 of Regulation (EC) No 178/2002. Annex VI of Commission Implementing Regulation (EU) 2019/2072 lists plants, plant products and other objects whose introduction into the Union from certain third countries is prohibited.
EFSA Panel on Plant Health (PLH)   +37 more
wiley   +1 more source

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