Results 41 to 50 of about 483 (145)

Aplicação tópica de moléculas de RNA de fita dupla visando o gene do nucleocapsídeo confere proteção contra groundnut ringspot virus. [PDF]

, 2023
Tropical application of double-stranded RNA molecules targeting the nucleocapside gene confers protection against groundnut ringspot virus. Groundnut ringspot virus (GRSV) is a devastating plant pathogen that causes huge crop losses worldwide. In Brazil,
INOUE-NAGATA, A. K., VARGAS, J. R., SOUZA, T. A. de, NAKASU, E. Y. T.   +3 more
core  

Use of silencing reporter and agroinfiltration transient assays to evaluate the potential of hpRNA construct to induce multiple tospovirus resistance

Biologia Plantarum, 2015
Tospoviruses are devastating plant viruses causing severe economic losses in a diverse range of crops worldwide. Here, we describe the development and evaluation of an RNA interference (RNAi) broad-spectrum virus resistance strategy based on a unique and
H. J. Debat, M. Grabiele, D. A. Ducasse, P. M. López Lambertini   +3 more
doaj   +1 more source

Facing Rose rosette virus: A risk to European rose cultivation

Plant Pathology, Volume 69, Issue 9, Page 1603-1617, December 2020., 2020
In this review we describe current knowledge about Rose rosette virus, the molecular and serological methods available for its detection, pathways to entry, and the possible impact if it establishes and spreads in Europe. Abstract Roses (Rosa) are one of the most valuable ornamental flowering shrubs around the globe.
Ines Vazquez‐Iglesias, Francisco M. Ochoa‐Corona, Joe Tang, Rebekah Robinson, Gerard R. G. Clover, Adrian Fox, Neil Boonham   +6 more
wiley   +1 more source

Specificity assay showing inclusivity and exclusivity panels. [PDF]

, 2023
(A) Specificity assay using GoTAQ polymerase. Inclusivity panel: plasmids (positive controls) for High Plains wheat mosaic virus (HPWMoV), rose rosette virus (RRV) and European mountain ash ringspot-associated virus (EMARaV) were included.
Adriana E. Larrea-Sarmiento (15426868), Francisco M. Ochoa-Corona (11767680), Alejandro Olmedo-Velarde (9250745), Toufic Elbeaino (752682), Francisco Flores (5809040)   +4 more
core   +1 more source

Studies on Groundnut rosette disease in Ghana and genomic analysis of a novel Phasey bean virus in Australia [PDF]

, 2017
Viruses present a major challenge to the production of major food crops worldwide, including legumes. The diseases they cause have profound effects on both plant growth and the quality of produce, resulting in significant losses.
Appiah, AS (15935207)
core   +3 more sources

Groundnut Ringspot Orthotospovirus: An Emerging Problem for Soybean Production in São Paulo State

Plant Pathology, Volume 74, Issue 9, Page 2846-2856, December 2025.
Groundnut ringspot orthotospovirus is widely distributed in soybean fields in São Paulo State and is transmitted by thrips and, rarely, via seeds; it is a threat to soybean production with implications for virus spread and management. ABSTRACT Orthotospoviruses affect vegetable, leguminous and ornamental plants globally and are transmitted by thrips ...
Juliana Uzan, Julio Massaharu Marubayashi, Felipe Barreto da Silva, Angélica Maria Nogueira, Caroline da Cruz Martines, Marcos R. Ribeiro‐Junior, Elison Fabricio Bezerra Lima, Cristiane Muller, Renate Krause‐Sakate   +8 more
wiley   +1 more source

Radiation use efficiency and peanut yield as affected by planting pattern and plant density in different crop systems

Agronomy Journal, Volume 117, Issue 5, September/October 2025.
Abstract Adjusting plant density and planting pattern are strategies to improve the production efficiency of Virginia‐type peanut (Arachis hypogaea L.), but little is known about their effects on radiation use efficiency (RUE), pod maturity, and pod yield.
Carlos Felipe dos Santos Cordeiro, Leonardo Vesco Galdi, Gilmar Santos Martins Junior, Alexandrius de Moraes Barbosa, Fábio Rafael Echer   +4 more
wiley   +1 more source

Avaliação de espécies do 'Cerrado' como hospedeiras de Potato virus Y e Groundnut ringspot virus. [PDF]

, 2015
Objetiva realizar uma prospecção de vírus ocorrendo em espécies arbóreas e florestais provenientes do viveiro da NOVACAP e avaliar o potencial destas como hospedeiras de Potato virus Y ?
CALAÇA, M. M., SOUZA, C. A., LIMA, M. F., BEZERRA, B. M., RESENDE, R. O., BLAWID, F., BOITEUX, L. S., NERY, E. M., NEVES, L. S. G. S., PEREIRA-CARVALHO, R. O.   +9 more
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Phylogenetic relationship of tospoviruses based on the sequences of nucleocapsid (N) proteins. [PDF]

, 2014
The dendrogram was generated using the Neghbour-Joining algorithm based on 1000 bootstrap replicates. Viruses sharing close serological relationship in their N proteins are highlighted and designated as a clade.
Jui-Chu Peng (561457), Ching-Fu Yang (561460), Tsung-Chi Chen (561458), Fang-Lin Liu (561463), Shyi-Dong Yeh (374268), Joseph A. J. Raja (561459), Hui-Wen Wu (374263), Wan-Chu Chien (561461), Chen-Hsuan Lin (561462)   +8 more
core   +1 more source

Busca de genótipos de berinjela resistentes à Potato vírus Y e Groundnut ringspot virus. [PDF]

, 2015
O objetivo deste trabalho foi avaliar genótipos de berinjela de diferentes acessos frente à Potato virus Y - PVY (Potyvirus) e Groundnut ringspot virus - GRSV (Tospovirus).Resumo ...
CALAÇA, M. M., RESENDE, R. de O., SOUZA, C. do A., PEREIRA-CARVALHO, R. de C., BEZERRA, B. M., PINHEIRO-LIMA, B., BOITEUX, L. S.   +6 more
core