Susceptibility of different grapevine (Vitis vinifera L.) cultivars to Diplodia seriata and Diplodia mutila

Abstract Canes obtained from one-year-old stems of the grapevine cultivars Cabernet Franc, Malbec, Merlot, Sauvignon Blanc and Syrah (all non-grafted) were used as models to test their susceptibility to Diplodia seriata and Diplodia mutila. The results showed that the mean length of lesions caused b...

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Autores principales:	Ramírez,M., Pérez,L.M., Montealegre,J.R.
Lenguaje:	English
Publicado:	Pontificia Universidad Católica de Chile. Facultad de Agronomía e Ingeniería Forestal 2018
Materias:	Botryosphaeriaceae botryosphaeria die-back grapevine susceptibility
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-16202018000100093
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spelling	oai:scielo:S0718-162020180001000932018-05-18Susceptibility of different grapevine (Vitis vinifera L.) cultivars to Diplodia seriata and Diplodia mutilaRamírez,M.Pérez,L.M.Montealegre,J.R. Botryosphaeriaceae botryosphaeria die-back grapevine susceptibility Abstract Canes obtained from one-year-old stems of the grapevine cultivars Cabernet Franc, Malbec, Merlot, Sauvignon Blanc and Syrah (all non-grafted) were used as models to test their susceptibility to Diplodia seriata and Diplodia mutila. The results showed that the mean length of lesions caused by D. mutila was 3.2 times larger than that produced by D. seriata. In addition, the Cabernet Franc and Syrah cultivars were the most susceptible to D. mutila, while Merlot and Malbec were the least susceptible. No significant differences were observed between cultivars inoculated with D. seriata. The results are discussed in terms of the susceptibility of the different grapevine cultivars to both pathogens.info:eu-repo/semantics/openAccessPontificia Universidad Católica de Chile. Facultad de Agronomía e Ingeniería ForestalCiencia e investigación agraria v.45 n.1 20182018-04-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-16202018000100093en10.7764/rcia.v45i1.1818
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Botryosphaeriaceae botryosphaeria die-back grapevine susceptibility
spellingShingle	Botryosphaeriaceae botryosphaeria die-back grapevine susceptibility Ramírez,M. Pérez,L.M. Montealegre,J.R. Susceptibility of different grapevine (Vitis vinifera L.) cultivars to Diplodia seriata and Diplodia mutila
description	Abstract Canes obtained from one-year-old stems of the grapevine cultivars Cabernet Franc, Malbec, Merlot, Sauvignon Blanc and Syrah (all non-grafted) were used as models to test their susceptibility to Diplodia seriata and Diplodia mutila. The results showed that the mean length of lesions caused by D. mutila was 3.2 times larger than that produced by D. seriata. In addition, the Cabernet Franc and Syrah cultivars were the most susceptible to D. mutila, while Merlot and Malbec were the least susceptible. No significant differences were observed between cultivars inoculated with D. seriata. The results are discussed in terms of the susceptibility of the different grapevine cultivars to both pathogens.
author	Ramírez,M. Pérez,L.M. Montealegre,J.R.
author_facet	Ramírez,M. Pérez,L.M. Montealegre,J.R.
author_sort	Ramírez,M.
title	Susceptibility of different grapevine (Vitis vinifera L.) cultivars to Diplodia seriata and Diplodia mutila
title_short	Susceptibility of different grapevine (Vitis vinifera L.) cultivars to Diplodia seriata and Diplodia mutila
title_full	Susceptibility of different grapevine (Vitis vinifera L.) cultivars to Diplodia seriata and Diplodia mutila
title_fullStr	Susceptibility of different grapevine (Vitis vinifera L.) cultivars to Diplodia seriata and Diplodia mutila
title_full_unstemmed	Susceptibility of different grapevine (Vitis vinifera L.) cultivars to Diplodia seriata and Diplodia mutila
title_sort	susceptibility of different grapevine (vitis vinifera l.) cultivars to diplodia seriata and diplodia mutila
publisher	Pontificia Universidad Católica de Chile. Facultad de Agronomía e Ingeniería Forestal
publishDate	2018
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-16202018000100093
work_keys_str_mv	AT ramirezm susceptibilityofdifferentgrapevinevitisviniferalcultivarstodiplodiaseriataanddiplodiamutila AT perezlm susceptibilityofdifferentgrapevinevitisviniferalcultivarstodiplodiaseriataanddiplodiamutila AT montealegrejr susceptibilityofdifferentgrapevinevitisviniferalcultivarstodiplodiaseriataanddiplodiamutila
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Susceptibility of different grapevine (Vitis vinifera L.) cultivars to Diplodia seriata and Diplodia mutila

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