First report of groundnut ringspot orthotospovirus infecting field pea (Pisum sativum L.) crop in Brazil.
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Field pea (Pisum sativum L.) cultivar Axé with symptoms of orthotospovirus infection (~5% incidence) were collected under open field conditions in Brasília-DF, Central Brazil. Ten leaf samples displaying apical chlorosis, necrosis, and deformation were evaluated via serology (ELISA) using antisera (produced at Embrapa Vegetable Crops) specific to the nucleocapsid (N) protein of three Orthotospovirus species: Tomato chlorotic spot orthotospovirus (TCSV), Tomato spotted wilt orthotospovirus (TSWV), and Groundnut ringspot orthotospovirus (GRSV).
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Cultivar Axé, Ervilha, Doença de Planta, Pisum Sativum, Groundnut ringspot virus