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Descripción epidemiológica del virus 2 del Mosaico sandia (WMV-2) en el Salvador
(CATIE, Turrialba (Costa Rica), 1991-03)
Alfalfa dwarf cytorhabdovirus P protein is a local and systemic RNA silencing supressor which inhibis program med RISC activity and prevents transitive amplification of RNA silencing
(2016)
Plants employ RNA silencing as an innate defense mechanism against viruses. As a counter-defense, plant
viruses have evolved to express RNA silencing suppressor proteins (RSS), which target one or more steps
of the ...
Cucumber mosaic virus infecting ‘Cavendish’ banana in Argentina
(Springer, 2018-12)
Banana plants (Musa sp.) showing severe mosaic symptoms in leaves were observed in Laguna Naineck, Formosa, Argentina. Electron microscopy observations of leaf dip preparations revealed isometric particles ca. 30 nm in ...
Papaya ringspot virus W infecting Luffa aegyptiaca in Cuba
(Springer, 2017-12)
Luffa aegyptiaca (sponge gourd) plants showing severe leaf mosaic and deformation symptoms were observed in Villa Clara, Cuba. Electron microscopy observations of leaf dip preparations revealed flexuous filamentous particles, ...
Plantas hospederas de Aphis gossypii (Aphididae), vector de virus del melón Cucumis melo (Cucurbitaceae) en Costa Rica
(Universidad de Costa Rica, 2001)
Effect of rhizomania on red table-beet biomass production and molecular characterization of an isolate of Beet necrotic yellow vein virus from Brazil
(Springer, 2019-03-20)
In Brazil, Beet necrotic yellow vein virus (BNYVV), which causes rhizomania in red table-beet (Beta vulgaris subsp. vulgaris), was first reported in 2015. This study evaluated the pathogenic effects of the disease on biomass ...
Clínica y diagnosis de enfermedades de plantas ocasionadas por hongos, bacterias y virusInforme anual 2017
(Mejía, EC: INIAP, Estación Experimental Santa Catalina, Departamento Nacional de Protección Vegetal, 2017, 2018)
Virus del "Marchitamiento manchado del tomate" en cultivos de papa de Mendoza
(Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias, 1962)
Silenciamiento de genes virales: el contraataque de las plantas frente a infecciones de virus fitopatógenos
(CATIE, Turrialba (Costa Rica), 2002)
El silenciamiento de genes es un sofisticado sistema de defensa mediante el cual plantas transgénicas y no transgénicas disparan, en respuesta a infecciones localizadas de virus fitopatógenos, un mecanismo de degradación ...
Bean yellow mosaic virus in soybean from Argentina
(Wiley, 2014-05)
An association of Bean yellow mosaic virus (BYMV), (genus Potyvirus), with
yellow mosaic leaf symptoms on soybean in Argentina was determined by
enzyme-linked immunosorbent assay, a result confirmed by transmission
electron ...