Results 91 to 100 of about 4,927 (204)

Amino‐Oligosaccharide as a Plant Immune Inducer to Manage Stem Canker Disease Caused by Neoscytalidium dimidiatum in Dragon Fruit (Hylocereus spp.)

open access: yesJournal of Chemistry, Volume 2025, Issue 1, 2025.
The dragon fruit (Hylocereus spp.) industry is often impacted by plant diseases, especially the stem canker disease caused by Neoscytalidium dimidiatum. The present study demonstrated that a 5% amino‐oligosaccharide solution exhibited a lower in vitro antifungal activity (19.60%) against N.
Xueying Shang   +7 more
wiley   +1 more source

Cherry picking by pseudomonads: after a century of research on canker, genomics provides insights into the evolution of pathogenicity towards stone fruits [PDF]

open access: yes, 2020
Bacterial canker disease is a major limiting factor in the growing of cherry and other Prunus species worldwide. At least five distinct clades within the bacterial species complex Pseudomonas syringae are known to be causal agents of the disease.
Harrison, Richard   +3 more
core   +1 more source

Perceptions of plant breeding methods–from ‘phenotypic selection’ to ‘genetic modification’ and ‘new breeding technologies’

open access: yesNew Zealand Journal of Agricultural Research, Volume 67, Issue 6, Page 621-669, December 2024.
ABSTRACT Plant breeding has been closely aligned with the development of civilisations and continues to be important for the supply of nutritious food and a key factor in reducing poverty and hunger. Plant breeding uses a range of techniques for both expanding and exploiting the genetic potential of plants.
John R. Caradus
wiley   +1 more source

Elicitor induction of defence genes and reduction of bacterial canker in kiwifruit

open access: yesNew Zealand Plant Protection, 2017
Pseudomonas syringae pv. actinidiae (Psa), which causes bacterial canker, is the most serious global pathogen of kiwifruit. Like most bacterial pathogens, control options are limited, but elicitors can reduce disease significantly, particularly those that induce the salicylic acid (SA) pathway.
K.V. Wurms   +5 more
openaire   +2 more sources

Saccharin induces resistance against Pseudomonas syringae pv. actinidiae (Psa biovar 3) in glasshouse kiwifruit and orchard vines

open access: yesPlant Pathology, Volume 73, Issue 9, Page 2440-2452, December 2024.
Saccharin induced resistance to kiwifruit bacterial canker via the salicylic acid (SA) pathway. However, preflowering sprays on orchard vines resulted in saccharin residues in fruit at harvest. Abstract The artificial sweetener saccharin has been reported to enhance resistance against pathogen attack in various plant species.
Tony Reglinski   +12 more
wiley   +1 more source

Development of Specific Markers for Identification of Biovars 1 and 2 Strains of Pseudomonas syringae pv. actinidiae

open access: yesThe Plant Pathology Journal, 2016
Pseudomonas syringae pv. actinidiae, the causal agent of canker in kiwifruit, can be divided into three biovars (biovars 1, 2, and 3). Strains belonging to biovar 1 produce phaseolotoxin and were isolated in Japan and Italy before 2008. Strains of biovar
Young Sun Lee   +4 more
doaj   +1 more source

NbPTR1 confers resistance against Pseudomonas syringae pv. actinidiae in kiwifruit

open access: yesPlant, Cell &Environment, Volume 47, Issue 11, Page 4101-4115, November 2024.
Abstract Pseudomonas syringae pv. actinidiae biovar 3 (Psa3) causes a devastating canker disease in yellow‐fleshed kiwifruit (Actinidia chinensis). The effector HopZ5, which is present in all isolates of Psa3 causing global outbreaks of pandemic kiwifruit canker disease, triggers immunity in Nicotiana benthamiana and is not recognised in susceptible A.
Shin‐Mei Yeh   +10 more
wiley   +1 more source

Characterization of Bacteriophages against Pseudomonas Syringae pv. Actinidiae with Potential Use as Natural Antimicrobials in Kiwifruit Plants

open access: yesMicroorganisms, 2020
Pseudomonas syringae pv. actinidiae (Psa) is the causal agent of a bacterial canker in kiwifruit plants and has caused economic losses worldwide. Currently, the primary strategies to control this pathogen include the use of copper-based compounds and ...
Oriana Flores   +7 more
doaj   +1 more source

Terapia fotodinâmica antimicrobiana no controlo da transmissão de Pseudomonas syringae pv. actinidiae pelo pólen do kiwi [PDF]

open access: yes, 2022
Sem resumo disponível.This work was supported by funding FEDER through COMPETE, by National funding through Fundação para a Ciência e Tecnologia (FCT) and Marine Studies (CESAM).Mestrado em ...
Lopes, Margarida Miguel
core  

Studies on the Infection, Colonization, and Movement of Pseudomonas syringae pv. actinidiae in Kiwifruit Tissues Using a GFPuv-Labeled Strain.

open access: yesPLoS ONE, 2016
Kiwifruit bacterial canker, an economically important disease caused by Pseudomonas syringae pv. actinidiae (Psa), has caused severe losses in all major areas of kiwifruit cultivation.
Xiaoning Gao   +6 more
doaj   +1 more source

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