Results 71 to 80 of about 33,748 (202)

Genetic variability in Grapevine virus A from Vitis vinifera L. × Vitis labrusca L. in Sichuan, China

open access: yesTurkish Journal of Biology, 2012
Grapevine virus A (GVA) has a quasispecies nature and is closely associated with the rugose-wood disease complex of Vitis vinifera L. In the different growing regions of table grape in Sichuan, southwest China, the incidence of GVA infection was found to be 16.9% by ELISA detection among 178 grape plants ( Vitis vinifera L. x Vitis labrusca L.).
CHEN, Keling   +8 more
openaire   +2 more sources

Colletotrichum Species From Grape Ripe Rot Symptoms and Asymptomatic Grapevine Tissues

open access: yesPlant Pathology, Volume 75, Issue 1, January/February 2026.
Asymptomatic and symptomatic grapevine tissues were collected across six Brazilian states, yielding 182 Colletotrichum isolates. Phylogenetic analyses identified 13 species, including seven first reports on grapevine in Brazil and one new to the country.
Daniel Ricardo Maass Steiner   +6 more
wiley   +1 more source

Adaptation of leaves of Vitis vinifera L. to seasonal drought as affected by leaf age

open access: yes, 2015
Thermoluminescence (TL) glow curves were recorded from leaves of eight Vitis varieties grown in South-West India, viz. Thompson Seedless, Sonaka, Anab-E-Shahi, Kishmish Chami, Tas-A-Ganesh, Black Monuka, Bangalore Purple and American Dogridge belonging ...
Stavrakas, D.   +2 more
core   +1 more source

Produção e vigor da videira 'Niágara Rosada' relacionados com o porta-enxerto Yield and plant vigor of 'Niágara Rosada' grape vine related to the rootstock

open access: yesPesquisa Agropecuária Brasileira, 2001
Avaliou-se a produção e o vigor da videira 'Niágara Rosada' sobre os porta-enxertos 'IAC 313', 'IAC 766', 'Kober 5BB', 'Traviú'(106-8 Mgt) e 'Schwarzmann', no período de 1990 a 1998, em Taubaté,SP.
Dário Pauletto   +3 more
doaj   +1 more source

Características sensoriais do vinho Bordô Sensory characteristics of Bordô wine

open access: yesPesquisa Agropecuária Brasileira, 2007
Avaliaram-se as características sensoriais dos vinhos Bordô varietalmente puros e elaborados segundo a tecnologia própria a cada vinícola. A avaliação sensorial foi conduzida por um grupo de nove painelistas devidamente treinados. Os resultados revelaram
Francine Maria Tecchio   +2 more
doaj   +1 more source

Influence of potassium in the culture of the grape (Vitis labrusca) cv. ISABELLA

open access: yesInformador Técnico, 2014
 El potasio (K+) desempeña un papel importante en el crecimiento y la producción de la vid (Vitis labrusca). Para evaluar la influencia de diferentes dosis de sulfato de potasio (K2SO4) en el rendimiento y la calidad de uvas cosechadas, se realizó un estudio en plantaciones de vid cv.
Oswaldo Puerto Guerrero   +3 more
openaire   +2 more sources

Ecofisiologia da videira (Vitis vinifera L.) sob cultivo protegido, variedades Sauvignon blanc, Cabernet sauvignon e Merlot [PDF]

open access: yes, 2014
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Programa de Pós-Graduação em Recursos Genéticos Vegetais, Florianópolis, 2014.O Estado de Santa Catarina tem se destacado no cenário nacional pelo potencial na
Fernandes, Gabriella Vanderlinde
core  

Caractères physiologiques de la résistance au froid des différentes variétés et formes de vigne

open access: yes, 2017
Nous avons effectué des observations sur un grand nombre d\u27espèces (Vitis amurensis, V. coignetiae PUIJ., V. labrusca, V. vinifera) et leurs hybrides pour éclaircir les questions suivantes: caractéristiques de la première et de la deuxième phase de l ...
Pogosyan, K. S.
core   +1 more source

O carbonato de cálcio na desacidificação do vinho Isabel The calcium carbonate in the desacidification of Isabella wine

open access: yesCiência Rural, 2005
A uva Isabel (Vitis labrusca) é a cultivar de videira mais difundida na Região Vitícola da Serra Gaúcha. Entre outras finalidades, é utilizada para a elaboração de vinho tinto de mesa, o qual, geralmente, apresenta acidez elevada, devido ao teor de ácido
Luiz Antenor Rizzon   +1 more
doaj   +1 more source

Concentration of grape juice (Vitis labrusca) by reverse osmosis process

open access: yesDesalination and Water Treatment, 2011
The objective of this work was to evaluate the concentration of grape juice by reverse osmosis (RO). The experiments were carried out in two steps. First, three transmembrane pressures (40, 50 and 60 bar) and four temperatures (20, 30, 40 and 50oC) were evaluated without juice concentration.
Isabelle Santana   +4 more
openaire   +1 more source

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