Results 31 to 40 of about 657 (145)

Girdling of shoots at flowering reduces shatter in grapevine cv. Malbec

open access: yesAustralian Journal of Grape and Wine Research, 2020
Background and Aims Some grapevine cultivars such as Malbec have unstable yield, due to poor fruitset or fruitlet abscission. The phenomenon is known as ‘shatter’ and this study aims to explore the potential of applying the shoot girdling technique at flowering, to direct the carbohydrate partitioning towards inflorescences and reduce shatter ...
N. Carrillo   +4 more
openaire   +3 more sources

Natural Genetic Variation for Grapevine Phenology as a Tool for Climate Change Adaptation

open access: yesApplied Sciences, 2020
Grapevine phenology is being modified by climate change, particularly by the increase of temperatures that affect grape attributes for wine production. Besides the existing oenological and viticultural approaches, the thorough exploration of the current ...
Silvina van Houten   +5 more
doaj   +1 more source

Malolactic Fermentation Induced by Lactobacillus plantarum in Malbec Wines from Argentina

open access: yesSouth African Journal of Enology and Viticulture, 2016
The current market requirements to obtain wines with enhanced complexity and varietal character propose the finding of new microorganisms capable of driving the malolactic fermentation (MLF) and contributing to new and distinctive sensory profiles in wines.
Lerena, Maria Cecilia   +5 more
openaire   +5 more sources

Caracterización fisicoquímica de vinos tinto Malbec con diferente tiempo de añejamiento

open access: yesRevista Mexicana de Ciencias Agrícolas, 2018
El Campo Experimental Zacatecas (INIFAP) históricamente ha producido y almacenado vinos de sus viñedos; sin embargo, no se conoce su calidad enológica de estos vinos. En 2011 se evaluó la calidad de catorce vinos tintos Malbec producidos de 1976 a 2009 en este Campo.
Enrique Almanza Aguilera   +4 more
openaire   +2 more sources

Níveis de produção em vinhedos de altitude da cv. Malbec e seus efeitos sobre os compostos fenólicos Load levels in vineyards of Malbec cv. and their efects on evolution and fenolic maturation

open access: yesRevista Brasileira de Fruticultura, 2008
O presente trabalho teve como objetivo obter informações sobre a evolução dos compostos fenólicos, de acordo com o nível de raleio de cachos, durante a maturação de uvas cv.
Leonardo Cury da Silva   +4 more
doaj   +1 more source

Limiting carbohydrates to trunk and roots improves bud fruitfulness, fruit set and yield in cv. Malbec

open access: yesOENO One, 2022
Many commercial vineyards of Malbec, the most cultivated grapevine in Argentina, show unstable yield because of variations in bud fruitfulness and the occurrence of “shatter”, characterised by poor fruit set and fruitlet abscission.
Natalia Paola Carrillo   +4 more
doaj   +1 more source

Relationships among Gene Expression and Anthocyanin Composition of Malbec Grapevine Clones

open access: yesJournal of Agricultural and Food Chemistry, 2014
Anthocyanin profiles are commonly used for grapevine cultivar identification because it is currently accepted that this trait is closely related to their genetic characteristics. Nevertheless, the extent of the variation for the anthocyanin profiles among clones of the same cultivar has not yet been studied in depth.
Muñoz, Claudio   +6 more
openaire   +5 more sources

Farmers' adaptation and mitigation practices in the Upper Rhine Valley: Drivers, synergies and trade‐offs

open access: yesThe Geographical Journal, Volume 192, Issue 1, March 2026.
Short Abstract Through interviews with farmers in the Upper Rhine Valley, this article analyses the objectives, drivers and obstacles to adaptation practices and their synergies and trade‐offs with mitigation and other social and environmental issues.
Gaël Bohnert, Brice Martin
wiley   +1 more source

Forever Young? Late Shoot Pruning Affects Phenological Development, Physiology, Yield and Wine Quality of Vitis vinifera cv. Malbec

open access: yesAgriculture, 2022
‘Malbec’ grapevines commonly have high yield, thus intermittently negatively affecting wine quality parameters. Here, we describe the use of late shoot pruning (LSP) practice applied for wine quality improvement.
Yishai Netzer   +11 more
doaj   +1 more source

A New Role for the HTLV-1 p8 Protein: Increasing Intercellular Conduits and Viral Cell-to-Cell Transmission

open access: yesViruses, 2011
Retroviruses like HIV-1 and HTLV-1 can be transmitted efficiently by direct contact between infected and target cells. For HIV-1, various modes of cell-to-cell transfer have been reported, including virological synapses, polysynapses, filopodial bridges,
Olivier Schwartz   +2 more
doaj   +1 more source

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