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	Provedor de dados Trop. Plant Pathol. (2) Autor GONÇALVES,M. FÁTIMA B. (2) LIMA,J. ALBÉRSIO A. (2) LIMA,ROBERTO C.A. (1) QUEIROZ,M. ABÍLIO DE (1) RAMOS,NAJARA F. (1) Palavra-chave CPSMV (1) Immunology (1) PLYV (1) Serology (1) Virus identification (1) Tipo do documento Info:eu-repo/semantics/article (1) Info:eu-repo/semantics/other (1) Ano 2002 (1) 2001 (1) País Brazil (2) Idioma Inglês (1) Português (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Production of policlonal antisera specific to plant viruses by rabbit oral immunization Trop. Plant Pathol. LIMA,J. ALBÉRSIO A.; LIMA,ROBERTO C.A.; GONÇALVES,M. FÁTIMA B.. Serological techniques are of great importance for plant virus identification and characterization. The major limiting factor for using these techniques for plant virus identification is the requirement of a good virus purified preparation to be used in immunizing animals for antiserum production. In the present study, two New Zealand rabbits were orally immunized with extracts from cowpea (Vigna unguiculata) plants systemically infected with Cowpea severe mosaic virus (CPSMV) and with extracts from papaya (Carica papaya) infected with Papaya lethal yellowing virus (PLYV). The leaf extracts were prepared in saline solution 0.15 M in the rate of 1:1 (w/v) and clarified by a centrifugation of 10,000 g for 10 min. The clarified extracts containing the viruses... Tipo: Info:eu-repo/semantics/other Palavras-chave: Serology; Immunology; Virus identification; CPSMV; PLYV. Ano: 2001 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-41582001000400016 Sintomas atípicos em frutos de meloeiro e de melancia ocasionados por Watermelon mosaic virus-2 Trop. Plant Pathol. LIMA,J. ALBÉRSIO A.; QUEIROZ,M. ABÍLIO DE; RAMOS,NAJARA F.; GONÇALVES,M. FÁTIMA B.. The Northeast of Brazil presents great potencial for melon (Cucumis melo) and watermelon (Citrullus lanatus) production. Melon fruit with white spots and watermelon fruits showing chlorotic spots were demonstrated to be caused by Watermelon mosaic virus-2, through indirect enzyme linked-immuno sorbent assay. Tipo: Info:eu-repo/semantics/article Ano: 2002 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-41582002000500021 Registros recuperados: 2 Primeira ... 1 ... Última

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