Effects of rugose wood and GLRaV-1 on yield of cv. ‘Refošk’ grapevines

 The influences of rugose wood (RW) disease and grapevine leafroll associated Closterovirus 1 (GLRaV-1) on yield in grapevine cv. Refošk were studied. Both diseases were shown to reduce the yield. The grape quality expressed as sugar degree (°Oe) was higher in GLRaV-1 infected vines probably due to...

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Main Authors: Irma TOMAŽIČ, Nataša PETROVIČ, Zora KOROŠEC-KORUZA
Format: Article
Language:English
Published: University of Ljubljana Press (Založba Univerze v Ljubljani) 2005-05-01
Series:Acta Agriculturae Slovenica
Subjects:
Online Access:https://journals.uni-lj.si/aas/article/view/15263
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author Irma TOMAŽIČ
Nataša PETROVIČ
Zora KOROŠEC-KORUZA
author_facet Irma TOMAŽIČ
Nataša PETROVIČ
Zora KOROŠEC-KORUZA
author_sort Irma TOMAŽIČ
collection DOAJ
description  The influences of rugose wood (RW) disease and grapevine leafroll associated Closterovirus 1 (GLRaV-1) on yield in grapevine cv. Refošk were studied. Both diseases were shown to reduce the yield. The grape quality expressed as sugar degree (°Oe) was higher in GLRaV-1 infected vines probably due to lower yield and consequent early ripeness. 18 % of plants with RW symptoms on the rootstock part of the vine have died 10 years after planting.
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publisher University of Ljubljana Press (Založba Univerze v Ljubljani)
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spelling doaj.art-09a3944610b846fdb23c4c6ee990826f2023-12-14T22:15:47ZengUniversity of Ljubljana Press (Založba Univerze v Ljubljani)Acta Agriculturae Slovenica1854-19412005-05-01851Effects of rugose wood and GLRaV-1 on yield of cv. ‘Refošk’ grapevinesIrma TOMAŽIČ0Nataša PETROVIČ1Zora KOROŠEC-KORUZA2Nova Gorica Polytechnic, Vipavska 13, p.p. 301, SI-5000, Nova GoricaNational Institute of Biology, Večna pot 111, SI-1000 LjubljanaUniversity of Ljubljana, Biotechnical Faculty, Department of Agronomy, Jamnikarjeva 101, p.p. 2995, SI-1111, Ljubljana The influences of rugose wood (RW) disease and grapevine leafroll associated Closterovirus 1 (GLRaV-1) on yield in grapevine cv. Refošk were studied. Both diseases were shown to reduce the yield. The grape quality expressed as sugar degree (°Oe) was higher in GLRaV-1 infected vines probably due to lower yield and consequent early ripeness. 18 % of plants with RW symptoms on the rootstock part of the vine have died 10 years after planting. https://journals.uni-lj.si/aas/article/view/15263grapevineselectiongrapevine leafroll associated virus 1rugose woodyield
spellingShingle Irma TOMAŽIČ
Nataša PETROVIČ
Zora KOROŠEC-KORUZA
Effects of rugose wood and GLRaV-1 on yield of cv. ‘Refošk’ grapevines
Acta Agriculturae Slovenica
grapevine
selection
grapevine leafroll associated virus 1
rugose wood
yield
title Effects of rugose wood and GLRaV-1 on yield of cv. ‘Refošk’ grapevines
title_full Effects of rugose wood and GLRaV-1 on yield of cv. ‘Refošk’ grapevines
title_fullStr Effects of rugose wood and GLRaV-1 on yield of cv. ‘Refošk’ grapevines
title_full_unstemmed Effects of rugose wood and GLRaV-1 on yield of cv. ‘Refošk’ grapevines
title_short Effects of rugose wood and GLRaV-1 on yield of cv. ‘Refošk’ grapevines
title_sort effects of rugose wood and glrav 1 on yield of cv refosk grapevines
topic grapevine
selection
grapevine leafroll associated virus 1
rugose wood
yield
url https://journals.uni-lj.si/aas/article/view/15263
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AT natasapetrovic effectsofrugosewoodandglrav1onyieldofcvrefoskgrapevines
AT zorakoroseckoruza effectsofrugosewoodandglrav1onyieldofcvrefoskgrapevines