Camelo-Garcia, Viviana MarcelaLima, Elison Fabricio B.Mansilla-Cordova, Pedro JavierMarques Rezende, Jorge AlbertoKitajima, Elliot WatanabeBarreto, Modesto [UNESP]2014-12-032014-12-032014-05-01Journal Of General Plant Pathology. Tokyo: Springer Japan Kk, v. 80, n. 3, p. 282-286, 2014.1345-2630http://hdl.handle.net/11449/112747A high incidence of plants with mosaic, chlorotic spots, ringspots, necrosis, smaller leaves, and stunting was observed on peanut crops (Arachis hypogaea L.) in Itapolis, So Paulo State, Brazil. Transmission electron microscope examination of thin sections of infected leaves revealed the presence of spheroidal particles, ca. 80 nm in diameter, suggestive of Tospovirus. A DNA fragment of similar to 600 bp was amplified by RT-PCR from total RNA extracted from infected tissues using primers specific for the nucleocapsid gene of Groundnut ringspot virus (GRSV). Nucleotide and deduced amino acid sequences of the fragments showed high identities with known GRSV isolates.282-286engArachis hypogaeaTospovirusFrankliniella schultzeiArtigo10.1007/s10327-014-0518-2WOS:000336276100010Acesso restrito3255580847599398