Results 51 to 60 of about 598 (145)

Phenotypic and genotypic characterisation of pepper genotypes for Tomato Spotted Wilt Orthotospovirus reaction and resistance

open access: yesMediterranean Agricultural Sciences, 2022
In order to determine the effects of Tomato spotted wilt orthotospovirus (TSWV) on the yield and fruit quality parameters of some common local and commercial pepper (Capsicum annuum L.) genotypes under greenhouse conditions, mechanical inoculations were performed, and virus infections were tested by DAS-ELISA and RT-PCR after the inoculations. Based on
Ömer Faruk ÖZDEMİR, Eminur ELÇİ
openaire   +2 more sources

Thrips as the Transmission Bottleneck for Mixed Infection of Two Orthotospoviruses

open access: yesPlants, 2020
Mixed infections provide opportunities for viruses to increase genetic diversity by facilitating genomic reassortment or recombination, and they may lead to the emergence of new virus species.
Kaixi Zhao, Cristina Rosa
doaj   +1 more source

Acylsugar amount and fatty acid profile differentially suppress oviposition by western flower thrips, Frankliniella occidentalis, on tomato and interspecific hybrid flowers. [PDF]

open access: yesPLoS ONE, 2018
Tomatoes (Solanum lycopersicum L.) have been bred to exude higher amounts or different types of the specialized plant metabolites, acylsugars, from type IV trichomes.
Sulley Ben-Mahmoud   +8 more
doaj   +1 more source

Tomato spotted wilt orthotospovirus influences the aggregation pheromones of western flower thrips

open access: yes, 2023
Abstract The male-produced aggregation pheromones of the western flower thrips (WFT), Frankliniella occidentalis(Pergande), are seductive to both female and male conspecifics. In order to increase virus transmission, the Tomato spotted wilt orthotospovirus(TSWV) has changed every aspect of its vector behaviour.
Sabir Hussain   +6 more
openaire   +1 more source

Sequenciamento parcial de isolado putativo de Alstroemeria necrotic streak orthotospovirus detectado em alface na Colômbia [PDF]

open access: yes, 2021
Lettuce is the most cultivated leafy salad vegetable in Colombia, being the municipality of Madrid, in the Department of Cundinamarca, the second largest producer.
González-Almario, Adriana   +3 more
core   +1 more source

A Multiyear Survey and Identification of Pepper- and Tomato-Infecting Viruses in Yunnan Province, China

open access: yesFrontiers in Microbiology, 2021
During pepper and tomato production seasons in 2013–2017, large-scale virus disease surveys were conducted in different regions of Yunnan Province, China.
Yueyue Li   +9 more
doaj   +1 more source

Characterization of gene expression patterns in response to an orthotospovirus infection between two diploid peanut species and their hybrid

open access: yesFrontiers in Plant Science, 2023
Tomato spotted wilt orthotospovirus (TSWV) transmitted by thrips causes significant yield loss in peanut (Arachis hypogaea L.) production. Use of peanut cultivars with moderate field resistance has been critical for TSWV management. However, current TSWV
Yi-Ju Chen   +9 more
doaj   +1 more source

Defense-Related Gene Expression Following an Orthotospovirus Infection Is Influenced by Host Resistance in Arachis hypogaea

open access: yesViruses, 2021
Planting resistant cultivars is the most effective tactic to manage the thrips-transmitted tomato spotted wilt orthotospovirus (TSWV) in peanut plants. However, molecular mechanisms conferring resistance to TSWV in resistant cultivars are unknown.
Michael A. Catto   +7 more
doaj   +1 more source

A Survey of Five Plant Viruses in Weeds and Tobacco in Poland

open access: yesAgronomy, 2021
Weeds may contribute to the spread of plant virus epidemics by acting as reservoirs of viruses or/and their vectors. The aim of this research was to study the prevalence of five viral pathogens in weeds in the fields of solanaceous crops in six provinces
Grażyna Korbecka-Glinka   +2 more
doaj   +1 more source

Multiyear Trials Show Trends in Incidence of Tomato Spotted Wilt in Select Peanut Cultivars in Alabama

open access: yesPhytoFrontiers
One problematic disease of peanut in southeastern United States is tomato spotted wilt, caused by tomato spotted wilt orthotospovirus (TSWV). Tomato spotted wilt became widespread in peanuts across the southeastern United States in the early 1990s, but ...
K. L. Bowen   +3 more
doaj   +1 more source

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