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Evaluation of Weeds as Virus Reservoirs in Watermelon Crops
Provedor de dados: 87
Autores: AGUIAR,R.W.S.; ALVES,G.B.; QUEIROZ,A.P.; NASCIMENTO,I.R.; LIMA,M.F.
ABSTRACT: Watermelon is one of the most important vegetable crops in Brazil, which is grouped among the greatest producers worldwide. Viruses stand out among the most damaging disease agents, which can drastically reduce fruit production. In this context, weeds present in the field can also interfere in crop production, acting as reservoirs for viruses. Thus, this study aimed to investigate virus occurrence in weeds at the main watermelon-growing regions in the State of Tocantins. Viruses identification (e.g. potyviruses: Watermelon mosaic virus - WMV; Papaya ring spot virus - type watermelon -PRSV-W; Zucchini yellow mosaic virus- ZYMV; the cucumovirus Cucumber mosaic virus - CMV, and the orthotospovirus Zucchini lethal chlorosis virus - ZLCV) infecting...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Citrullus lanatus; Alternative hosts; Potyvirus; Cucumovirus; Orthotospovirus.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83582018000100232