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Circular DNA Enrichment Sequencing (CIDER-Seq) Facilitated the Discovery of a New World (NW) Begomovirus–Alphasatellite Complex Associated with Leaf Curl Disease of Tomato in Morelos, Mexico [PDF]

open access: yesViruses
A circular DNA enrichment sequencing (CIDER-Seq) approach identified a New World (NW) begomovirus–alphasatellite complex associated with a leaf curl disease of tomato from plants collected in Morelos, México.
Enrique Alejandro Guevara-Rivera   +9 more
doaj   +2 more sources

Molecular Characterization of a Novel Monopartite Begomovirus Infecting Weeds and Important Crops in Yunnan, China [PDF]

open access: yesViruses
The genus Begomovirus constitutes a group of devastating plant viruses causing significant economic losses in the production of agricultural crops. In the present study, conducted in Yunnan province, China, a novel monopartite begomovirus was identified ...
Liling Zhao   +6 more
doaj   +2 more sources

Diversity, recombination and misclassification in the family Geminiviridae: Insight from bioinformatics analysis. [PDF]

open access: yesPLoS ONE
The family Geminiviridae comprises 15 genera and over 500 species of diverse plant-infecting viruses. Previous studies on this virus's diversity primarily focused on the members' selection without considering the entire genomic divergence.
Moshood Olamide Lateef   +3 more
doaj   +2 more sources

The Begomovirus Disease Tetrahedron: Weeds as the Missing Dimension in Virus Epidemiology [PDF]

open access: yesViruses
Begomoviruses are among the most destructive plant viruses, causing substantial yield losses across diverse cropping systems. Their epidemiological success is driven by high genetic plasticity, broad host range, and efficient transmission by the whitefly
Marjia Tabassum   +12 more
doaj   +2 more sources

First report of begomoviruses infecting Cucumis sativus L. in North America and identification of a proposed new begomovirus species [PDF]

open access: yesPeerJ, 2020
Background Members of the Begomovirus genus are phytopathogens that infect dicotyledonous plants, producing economic losses in tropical and subtropical regions.
Sarahi Sanchez-Chavez   +8 more
doaj   +2 more sources

Infection of Ageratum yellow vein virus on Weed Crassocephalum crepidioides in Bengkulu

open access: yesJurnal Fitopatologi Indonesia, 2023
Beberapa jenis gulma dengan gejala infeksi virus ditemukan pada tiga sentra pertanaman pepaya (Carica papaya) di Provinsi Bengkulu, Indonesia. Gejala pada gulma ialah tulang daun dan lamina daun menguning, mosaik kuning, dan keriting.
Nia Kurniati Br. Marpaung   +4 more
doaj   +1 more source

DETECCIÓN MOLECULAR DE BEGOMOVIRUS AISLADOS DE ARVENSES ASOCIADAS AL CULTIVO DE AJÍ (Capsicum spp.) EN EL VALLE DEL CAUCA, COLOMBIA

open access: yesActa Biológica Colombiana, 2022
Los virus Potato yellow mosaic virus (PYMV/Co), Passionfruit leaf distortion virus (PLDV), Pepper rugose mosaic virus (PRMV) y Rhynchosia golden mosaic Colombia virus (RhGMCV) son begomovirus de interés agrícola, aislados y caracterizados molecularmente
Karina López-López   +5 more
doaj   +1 more source

Molecular Identification of DNA Satellite Associated with Mungbean yellow mosaic India virus infecting Yardlong Bean in Yogyakarta

open access: yesJurnal Fitopatologi Indonesia, 2022
Gejala mosaik kuning dan keriting daun ditemukan pada pertanaman kacang panjang di Sleman, Yogyakarta. Begomovirus diketahui sebagai salah satu penyebab penyakit tersebut.
Mustika Ajeng Kartini Putri Pertiwi   +4 more
doaj   +1 more source

Transmissão de begomovírus de plantas daninhas para tomateiros pela mosca-branca Begomovirus transmission from weeds to tomato by the whitefly

open access: yesPlanta Daninha, 2010
Dentre numerosas enfermidades do tomateiro (Lycopersicon esculentum), destacam-se as viroses causadas por begomovírus, os quais são transmitidos pelo vetor Bemisia tabaci biótipo B. Na Chapada da Ibiapaba-CE, os begomovírus têm sido encontrados em várias
A.K.F. Silva   +2 more
doaj   +1 more source

Nuevas arvenses hospederas de Begomovirus colectadas en cultivos de tomate (Solanum Lycopersicum l.) en Cundinamarca

open access: yesRevista de Investigación Agraria y Ambiental, 2019
Los begomovirus forman parte del grupo de virus emergentes que afectan cultivos de interés agrícola a nivel mundial. Las arvenses pueden constituirse fácilmente en hospederos alternos de estos virus y ser fuente de inóculo de los mismos.
Juan Carlos Vaca-Vaca   +4 more
doaj   +1 more source

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