Results 41 to 50 of about 18,987 (166)

Functional Analysis of Plant Defense Suppression and Activation by the Xanthomonas Core Type III Effector XopX

open access: yesMolecular Plant-Microbe Interactions, 2015
Many phytopathogenic type III secretion effector proteins (T3Es) have been shown to target and suppress plant immune signaling but perturbation of the plant immune system by T3Es can also elicit a plant response.
William Stork   +2 more
doaj   +1 more source

A Pan-Global Study of Bacterial Leaf Spot of Chilli Caused by Xanthomonas spp.

open access: yesPlants, 2022
Bacterial Leaf Spot (BLS) is a serious bacterial disease of chilli (Capsicum spp.) caused by at least four different Xanthomonas biotypes: X. euvesicatoria pv. euvesicatoria, X. euvesicatoria pv. perforans, X. hortorum pv. gardneri, and X.
Desi Utami   +2 more
doaj   +1 more source

Characterization of Xanthomonas species causing bacterial leaf spot disease of pepper (Capsicum annuum) in India

open access: yesThe Indian Journal of Agricultural Sciences, 2017
The present study was under taken to characterize and identify prominent species of Xanthomonas causing bacterial leaf spot disease on pepper and their genetic diversity in India.
G S RAMYASHREEDEVI   +4 more
doaj   +1 more source

Characterization of Xanthomonas euvesicatoria strains pathogens of pepper in Serbia

open access: yesPesticidi i fitomedicina, 2010
During spring and summer of 2008, 101 bacterial strains was isolated from the diseased pepper leaves collected from different pepper growing areas in the Republic of Serbia. The aim of this research was to characterize the isolated strains and determine their taxonomic position according to the most recent nomenclature.
Maja Ignjatov   +5 more
openaire   +6 more sources

Antimicrobial activity of Epsilon-Poly-l-lysine against phytopathogenic bacteria

open access: yesScientific Reports, 2020
Antimicrobial peptides (AMPs) are components of immune defense in many organisms, including plants. They combat pathogens due to their antiviral, antifungal and antibacterial properties, and are considered potential therapeutic agents.
Bárbara Rodrigues   +7 more
doaj   +1 more source

Distribution of copper resistance gene variants of Xanthomonas citri subsp. citri and Xanthomonas euvesicatoria pv. perforans [PDF]

open access: yesPlant Protection Science, 2021
In Taiwan, numerous crops are threatened by Xanthomonas diseases such as citrus bacterial canker caused by X. citri subsp. citri and tomato bacterial spot mainly caused by X. euvesicatoria pv. perforans. Foliar sprays of copper-based bactericides have been frequently used for control of plant bacterial diseases.
Yi-Ru Lai   +5 more
openaire   +2 more sources

Influence of Xanthomonas euvesicatoria on quality parameters of pepper seed from Serbia [PDF]

open access: yesPesticidi i Fitomedicina, 2023
The present study focused on detecting bacteria of the Xanthomonas spp. complex (X. euvesicatoria, X. vesicatoria, X. perforans and X. gardneri) and examining their influence on certain quality parameters of pepper seed collected from the territory of ...
Živković Ivana   +6 more
doaj  

Genomic sequence analysis reveals diversity of Australian Xanthomonas species associated with bacterial leaf spot of tomato, capsicum and chilli

open access: yesBMC Genomics, 2019
Background The genetic diversity in Australian populations of Xanthomonas species associated with bacterial leaf spot in tomato, capsicum and chilli were compared to worldwide bacterial populations.
R. Roach   +5 more
doaj   +1 more source

Role of Blossom Colonization in Pepper Seed Infestation by Xanthomonas euvesicatoria [PDF]

open access: yesPhytopathology®, 2014
Colonization of Xanthomonas euvesicatoria was investigated in pepper blossoms and the relationship between inoculum concentrations and seed infestation was determined. Inoculation of blossoms resulted in asymptomatic pepper fruit. However, real-time polymerase chain reaction detected X. euvesicatoria in 39% of the seed lots assayed and viable colonies
B, Dutta   +5 more
openaire   +2 more sources

Chemical control of bacteria Xanthomonas hortorum pv. gardneri and Xanthomonas euvesicatoria pv. perforans in vitro

open access: yesPlant Pathology & Quarantine, 2022
Tomato bacterial leaf spot is a worldwide disease that causes high losses in processed and fresh tomatoes. This disease is caused by four species of bacteria (Xanthomonas hortorum pv. gardneri, Xanthomonas euvesicatoria pv. perforans, Xanthomonas euvesicatoria pv. euvesicatoria and Xanthomonas euvesicatoria pv. vesicatoria).
FP Monteiro, C Ogoshi, G Mallmann
openaire   +1 more source

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