Results 41 to 50 of about 62,347 (124)

A Specific Sinorhizobium Flagellin Suppresses Legume Nodulation Through Immune Activation

open access: yesPlant Biotechnology Journal, Volume 24, Issue 5, Page 3441-3457, May 2026.
ABSTRACT Bacterial flagellin‐activated immunity plays a crucial role in shaping plant‐microbe interactions, leading to either parasitism, mutualism, or commensalism. In the legume‐rhizobium symbiosis, while it has been hypothesized that rhizobial infection involves avoidance of plant immunity following flagellin perception, direct evidence supporting ...
Li Liu   +8 more
wiley   +1 more source

Sources of resistance to grapevine bacterial canker disease in Vitis [PDF]

open access: yes, 2015
14 Vitis spp., 7 other Vitaceae and 73 cultivars belonging to Vitis vinifera and V. labrusca were screened under natural and artificial inoculation conditions for their resistance to grapevine bacterial canker disease (GVBCD). Among the Vitis species, V.
Chand, R.
core   +1 more source

Structural insights into glycan recognition by plant immune receptors: a comparative perspective with animal innate immune systems

open access: yesThe Plant Journal, Volume 126, Issue 1, April 2026.
SUMMARY Pattern recognition receptors (PRRs) function across diverse eukaryotic organisms as a powerful surveillance system to perceive danger signals and to trigger specific adaptive responses. This complex receptor network constitutes the first layer of perception of the innate immune system of plants and mammals.
Gonzalo Vílchez‐Pinto   +4 more
wiley   +1 more source

Effects of preharvest application of TH 6241 and CEPA on Vitis vinifera [PDF]

open access: yes, 2017
Mature vines of the Vitis vinifera cultivars Thompson Seedless, Barbera, Cabernet-Sauvignon, Ruby Cabernet, and Alphonse Lavallee were treated with TH 6241 and CEPA at various concentrations.
Eynard, I.
core   +1 more source

Isolation and Characterization of Pseudomonas sp. YU44 as Microbial Pesticide for Crown Gall Disease in Grapevine and Rose

open access: yesMicrobiology Research
Crown gall disease, caused by soil-borne bacterial pathogens, such as Allorhizobium vitis, poses a significant threat to grapevine cultivation in Japan, particularly under environmental conditions exacerbated by climate change. Effective chemical control
Chizuru Narushima   +2 more
doaj   +1 more source

A Systematic Approach to Field Testing of Biological Products for Horticulture Is Required to Improve Food Security

open access: yesJournal of Sustainable Agriculture and Environment, Volume 5, Issue 1, March 2026.
ABSTRACT Food security challenges require immediate action to increase food production. Many biological products derived from plant, animal or microbial sources claim they sustainably increase yield, but there are concerns about biosecurity to be investigated before their introduction to the field.
Kay Howard, Kirsty L. Bayliss
wiley   +1 more source

Conservation value of the native Hungarian wild grape (Vitis sylvestris Gmel.) evaluated by microsatellite markers [PDF]

open access: yes, 2010
Wild grape (Vitis sylvestris GMEL.) has became a highly threatened species in Europe because of habitat loss, competition with alien grape species and intensive forest exploitation. Twenty-three Vitis spp.
Bisztray, G. D.   +10 more
core   +1 more source

Phylogenetic Analysis of Allorhizobium vitis Strains in the Okanagan Valley, British Columbia, Canada

open access: yesPlant Pathology, Volume 75, Issue 2, March/April 2026.
Four clades containing Okanagan Valley Allorhizobium vitis strains formed following phylogenetic analysis, displaying both genetic similarity and dissimilarity with similar grapevine host origins. ABSTRACT Grapevine crown gall (GCG), characterised by the formation of galls and root necrosis, is an economically devastating disease that affects ...
Portiaa McGonigal   +4 more
wiley   +1 more source

Transcriptional profiles of Rhizobium vitis-inoculated and salicylic acid-treated ‘Tamnara’ grapevines based on microarray analysis

open access: yesJournal of Plant Biotechnology, 2016
The transcriptional profiles of ``Tamnara`` grapevine (Vitis labruscana L.) to Rhizobium vitis were determined using 12,000 gene oligonucleotide microarray chips constructed with 6,776 unigenes based on the EST sequencing. Among them, 95 clones were up-regulated more than three times and 90 were down-regulated more than 5-times in the R.
Youn Jung Choi, Hae Keun Yun
openaire   +2 more sources

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