Results 71 to 80 of about 5,125 (212)

Factors influencing begomovirus evolution and their increasing global significance: implications for sustainable control

, 2006
Begomoviruses (Family Geminiviridae, Genus Begomovirus) have become the most destructive group of plant viruses in tropical and subtropical regions of the world.
Jeger, M. J., Jeger, M.J., vandenBosch, F., Van Den Bosch, F., Seal, S. E., Seal, Susan   +5 more
core   +1 more source

Plant Virus‐Induced Inheritable Apoptosis Drives Reproductive Costs in Female Insect Vectors to Balance Viral Biparental Transmission

Advanced Science, Volume 13, Issue 5, 27 January 2026.
Rice gall dwarf virus (RGDV), transmitted biparentally by leafhopper vector to their offspring, exploits the capsid protein to induce inheritable ovarian apoptosis via insulin‐driven PI3K/AKT/FoxO signaling axis. This mechanism enhances infection but reduces female reproductive fitness, causing inefficient maternal transmission.
Haibo Wu, Wenqiang Wan, Qingquan Liang, Hengsong Yang, Chengcong Lu, Taiyun Wei, Qian Chen   +6 more
wiley   +1 more source

Optimización de las condiciones de inoculación por biobalística de un Begomovirus en tomate y tabaco

, 2013
La transmisión experimental de Begomovirus es problemática. La mayoría de estos virus se pueden transmitir de planta a planta por su vector biológico, Bemisia tabaci.
Vaca-Vaca, Juan Carlos, Diana Milena Rodríguez-Mora, López López, Karina, Juan Carlos Vaca-Vaca, Rodríguez Mora, Diana Milena, López-López, Karina, Rodríguez-Mora, Diana Milena, Karina López-López, Vaca Vaca, Juan Carlos   +8 more
core   +1 more source

Dual‐vector transmission of a pepper polerovirus: a plant virus is transmitted by both aphids and the supervector whitefly Bemisia tabaci

New Phytologist, Volume 250, Issue 3, Page 1370-1377, May 2026.
José Natividad Jaén‐Sanjur, Ana Cristina García‐Merenciano, Jesús Navas‐Castillo, Elvira Fiallo‐Olivé   +3 more
wiley   +1 more source

Do stylet‐borne aphid‐transmitted viruses share the same binding sites?

Annals of Applied Biology, Volume 188, Issue 1, Page 87-101, January 2026.
Here, we tested if different stylet‐borne aphid‐transmitted viruses can compete for the same binding sites within the aphid stylets. We conducted sequential transmission assays of a potyvirus (ZYMV) followed by a cucumovirus (CMV) using Aphis gossypii as a vector and melon and pepper as test plants.
Rocío Galán‐Cubero, Jaime Jiménez, Beatriz Dader, María Plaza, Sara Hernando, Maria Guirao, Craig G. Webster, Stephane Blanc, Rodrigo Almeida P.P., Marilyne Uzest, Aránzazu Moreno, Alberto Fereres   +11 more
wiley   +1 more source

Complete Nucleotide Sequence of Watermelon Chlorotic Stunt Virus Originating from Oman

Viruses, 2012
<em>Watermelon chlorotic stunt virus</em> (WmCSV) is a bipartite begomovirus (genus <em>Begomovirus</em>, family <em>Geminiviridae</em>) that causes economic losses to cucurbits, particularly watermelon, across the ...
Shahid Mansoor, Abdulrahman M. Al-Matrooshi, Um Ammara, Sohail Akhtar, Rob W. Briddon, Akhtar J. Khan   +5 more
doaj   +1 more source

Molecular Characterization and Pathogenicity of Watermelon Isolates of <i>Begomovirus cucurbitachinaense</i>. [PDF]

Int J Mol Sci
Squash leaf curl China virus (SLCCNV) belongs to the species Begomovirus cucurbitachinaense in the genus Begomovirus and can infect some Cucurbitaceae crops except for watermelon (Citrullus lanatus). In this study, watermelon plants showing symptoms typical to begomovirus infection in field were observed in Zhejiang Province of China, and SLCCNV ...
Liu L, Wang Y, Geng Y, Yu B, Yan L, Hao F, Wu H, Wang P, Gu Q, Kang B.   +9 more
europepmc   +3 more sources

Identification and characterization of a cucumber accession resistant to tomato leaf curl New Delhi virus

Annals of Applied Biology, Volume 188, Issue 1, Page 182-194, January 2026.
Tomato leaf curl New Delhi virus (ToLCNDV) causes significant yield and fruit quality losses in cucurbit crops, particularly in the Mediterranean region. We identified a new source of resistance to ToLCNDV in cucumber (accession ABS.PE.045) and mapped resistance to four genomic intervals in chromosomes 1, 2, 6, and 7.
Livia Donaire, Cristina Gómez‐Aix, Pau Bretó, Esperanza Gea‐Caballero, Yolanda Hernando, Miguel A. Aranda   +5 more
wiley   +1 more source

PCR‐Based Diagnosis of Cassava Mosaic Begomoviruses and DNA Satellites in Cassava Plants in Northern Ghana

International Journal of Agronomy, Volume 2026, Issue 1, 2026.
Cassava mosaic begomoviruses and DNA satellites are major threats to cassava production. In this study, 55 cassava farmers’ fields in Northern Ghana were randomly assessed for cassava mosaic disease (CMD) incidence, severity, adult whitefly counts, and cassava mosaic begomoviruses.
Stephen Kwame Torkpo, Emmanuel Amponsah, Daniel Kwadjo Dzidzienyo, Nidhi Chaudhary   +3 more
wiley   +1 more source

Begomovirus de batata en Argentina: Variabilidad de begomovirus que afectan al cultivo de batata, Ipomoea batatas (L.)Lam, en Argentina

, 2015
La batata, convolvulácea originaria de Centro y Sudamérica, cultivada en todas las regiones tropicales y subtropicales y en varias templadas, es una hortícola de gran importancia a nivel mundial y nacional tanto sus raíces como el follaje pueden ...
Rodríguez-Pardina, Patricia Elsa, Martino, Julia Andrea, Di Feo, Liliana del Valle   +2 more
core