Home Itens selecionados Provedores de dados OAI Créditos Sobre Ajuda

			Busca avançada
	Provedor de dados Rev. Ciênc. Agron. (2) Autor Barbosa,Graziela da Silva (2) Lima,José Albersio Araújo (2) Dias,Rita de Cássia Souza (1) Nascimento,Aline Kelly Queiróz (1) Nascimento,Aline Kelly Queiróz do (1) Silva,Fabiana Rodrigues (1) Mais... Palavra-chave Comovirus (1) Cucumovirus (1) Cucurbits (1) ELISA (1) PRSV-W (1) Plant Virus Diagnose (1) Plant resistance (1) Potyvirus (1) Sobemovirus (1) WMV (1) ZYMV (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2017 (2) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última A Simple Kit of Plate-Trapped Antigen Enzyme-Linked Immunosorbent Assay for Identification of Plant Viruses Rev. Ciênc. Agron. Nascimento,Aline Kelly Queiróz; Lima,José Albersio Araújo; Barbosa,Graziela da Silva. ABSTRACT Many methods can be used for arriving in a correct virus disease diagnose, and the serological techniques are the most used methods for plant virus identification. The indirect enzyme-linked immunosorbent assay (Indirect-ELISA) or plate-trapped antigen ELISA (PTA-ELISA) has been useful for detection of viruses in a wide range of situations, especially to test a large number of samples in a relatively short period of time. Immune-biological Companies have developed practical kits for direct ELISA or double antibody sandwich (DAS-ELISA), but neither Company has developed kits for PTA-ELISA. As a single universal antibody-conjugate is used for detection of a wide range of plant viruses, the PTA-ELISA technique is more economical, practical and... Tipo: Info:eu-repo/semantics/article Palavras-chave: Plant Virus Diagnose; ELISA; Comovirus; Cucumovirus; Potyvirus; Sobemovirus. Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902017000100216 Sources of resistance in accessions of Cucurbita spp. to virus species from the genus Potyvirus Rev. Ciênc. Agron. Barbosa,Graziela da Silva; Lima,José Albersio Araújo; Nascimento,Aline Kelly Queiróz do; Silva,Fabiana Rodrigues; Dias,Rita de Cássia Souza. ABSTRACT The identification of source of resistance in cultivated cucurbits species is very important for the development of resistant cultivars to control diseases caused by virus from the genus Potyvirus. The present research had the objective to evaluate the phenotypic reactions and the behavior of pumpkin (Cucurbita spp.) accessions to the virus species from the genus Potyvirus: Papaya ringspot virus type Watermelon (PRSV-W), Zucchini yellow mosaic virus (ZYMV) and Watermelon mosaic virus (WMV). Twenty-eight accessions of pumpkin from the Cucurbit Germplasm Bank from Embrapa Semiárido, Petrolina, PE, Brazil were evaluated. Twelve young plants from each pumpkin accession were inoculated with each one of the virus species and were maintained at... Tipo: Info:eu-repo/semantics/article Palavras-chave: PRSV-W; WMV; ZYMV; Cucurbits; Plant resistance. Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902017000400725 Registros recuperados: 2 Primeira ... 1 ... Última

Empresa Brasileira de Pesquisa Agropecuária - Embrapa Todos os direitos reservados, conforme Lei n° 9.610 Política de Privacidade Área restrita		Embrapa Parque Estação Biológica - PqEB s/n° Brasília, DF - Brasil - CEP 70770-901 Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco