Results 21 to 30 of about 1,418 (166)

Viral RNA Silencing Suppression: The Enigma of Bunyavirus NSs Proteins

open access: yesViruses, 2016
The Bunyaviridae is a family of arboviruses including both plant- and vertebrate-infecting representatives. The Tospovirus genus accommodates plant-infecting bunyaviruses, which not only replicate in their plant host, but also in their insect thrips ...
Marcio Hedil, Richard Kormelink
doaj   +1 more source

First report of Groundnut bud necrosis virus infecting wild species of Vigna, based on NP gene sequence characteristics

open access: yesPhytopathologia Mediterranea, 2013
Symptoms such as chlorotic and necrotic spots on leaves, necrosis of the stems and petioles, broadly resembling those induced by Groundnut bud necrosis virus (GBNV) in cultivated species of Vigna were observed in twelve accessions of wild species/sub ...
Mohammad AKRAM   +4 more
doaj   +1 more source

A New Tomato-Infecting Tospovirus from Iran [PDF]

open access: yesPhytopathology®, 2005
A new tospovirus species serologically distinct from all other established tospoviruses was found in tomato in Iran. Typical disease symptoms observed include necrotic lesions on the leaves and yellow ring spots on the fruits, hence the name Tomato yellow ring virus (TYRV) was proposed.
Hassani-Mehraban, A.   +4 more
openaire   +3 more sources

A New Tospovirus sp. in Cucurbit Crops in Mexico [PDF]

open access: yesPlant Disease, 2009
During the 2007 growing season, melon (Cucumis melo) samples from the state of Guerrero in Mexico showing mosaic and other virus-like symptoms were collected for analysis. Electron microscopic examination of negatively stained leaf-dip extracts revealed the presence of abundant virus-like particles with features characteristic of the family ...
Ciuffo   +13 more
openaire   +3 more sources

Cytopathological changes in Schefflera actinophylla Harms. naturally infected with impatiens necrotic spot virus (INSV)

open access: yesActa Societatis Botanicorum Poloniae, 2014
Plants of Schefflera actinophylla Harms. with stunted growth, chlorotic and necrotic spots and patterns, leaf epinasty and distortion are infected with impatiens necrotic spot virus classified as a member of genus Tospovirus.
Anna Rudzińska-Langwald   +1 more
doaj   +1 more source

Tomato Chlorotic Spot Virus (TCSV) Putatively Incorporated a Genomic Segment of Groundnut Ringspot Virus (GRSV) Upon a Reassortment Event

open access: yesViruses, 2019
Tomato chlorotic spot virus (TCSV) and groundnut ringspot virus (GRSV) share several genetic and biological traits. Both of them belong to the genus Tospovirus (family Peribunyaviridae), which is composed by viruses with tripartite RNA genome that infect
João Marcos Fagundes Silva   +5 more
doaj   +1 more source

Complete Genome Sequence of Mulberry Vein Banding Associated Virus, a New Tospovirus Infecting Mulberry. [PDF]

open access: yesPLoS ONE, 2015
Mulberry vein banding associated virus (MVBaV) that infects mulberry plants with typical vein banding symptoms had been identified as a tentative species of the genus Tospovirus based on the homology of N gene sequence to those of tospoviruses.
Jiaorong Meng   +5 more
doaj   +1 more source

Serological Identification of Virus in Watermelon Production Fields in the Tocantins State

open access: yesBrazilian Archives of Biology and Technology, 2015
Watermelon (Citrullus lanatus) cultivated in almost all tropical and subtropical regions of the world, has its largest output in China, and then, according to FAO data, Turkey, Iran and Brazil, being one of the main crops cultivated in State of Tocantins,
Raimundo Wagner de Souza Aguiar   +6 more
doaj   +1 more source

First Report of a Tospovirus in Mulberry

open access: yesPlant Disease, 2013
Mulberry (Morus alba L.) is an economically important crop grown widely throughout Asia. Various virus-like symptoms including mosaics, vein banding, and chlorotic ringspots have been observed and reported on mulberry trees in China and Japan for decades. However, the etiology of mulberry viral diseases is generally understudied, although two mulberry-
J R, Meng   +7 more
openaire   +2 more sources

Early Bunyavirus-Host Cell Interactions

open access: yesViruses, 2016
The Bunyaviridae is the largest family of RNA viruses, with over 350 members worldwide. Several of these viruses cause severe diseases in livestock and humans.
Amelina Albornoz   +3 more
doaj   +1 more source

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