Data/hora: 13/06/2024 02:17:17

Provedor de dados: | 94
País: | Brazil
Título: | Citrus sudden death-associated virus (CSDaV) and citrus tristeza virus (CTV) in eleven rootstocks for ‘Valência’ sweet orange
Autores: | Fadel,André Luiz; Mourão Filho,Francisco de Assis Alves; Stuchi,Eduardo Sanches; Wulff,Nelson Arno; Couto,Hilton Thadeu Zarate.
Data: | 2018-01-01
Ano: | 2018
Palavras-chave: | Marafivirus; Poncirus trifoliata; Symptoms; Transmission.
Resumo: | Abstract  Citrus sudden death (CSD) is a highly destructive disease and has caused the eradication of millions of trees in southern Brazil within the last 15 years. In spite of the exact cause of CSD has not been determined, evidences have shown that this disease can be transmitted by biotic vectors. Disease incidence in sweet orange scions is related to the rootstock, and the combination with ‘Rangpur’ lime is the most affected. On the other hand, there are evidences of a relation between CSD affected trees and the presence of the Citrus sudden death associated virus (CSDaV) and/or Citrus tristeza virus (CTV). Based on such information, this study has been carried out to determine the presence of CSDaV and CTV, and the association between each other in eleven rootstocks for ‘Valencia’ sweet orange. The results presented herein showed differences related to the presence of CSDaV and CTV in different rootstocks for ‘Valencia’ sweet orange and no relation between the presence of CSDaV and CTV.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452018000400403
Editor: | Sociedade Brasileira de Fruticultura
Relação: | 10.1590/0100-29452018788
Formato: | text/html
Fonte: | Revista Brasileira de Fruticultura  v.40 n.4 2018
Fonte: | info:eu-repo/semantics/openAccess