Results 21 to 30 of about 737 (160)

Aging of Malbec Wines from Mendoza and California: Evolution of Volatile Composition

open access: yesAmerican Journal of Enology and Viticulture, 2023
Abstract Background and goals The search for strategies to improve the quality of Argentine Malbec wines has led to experimentation with production of wines that achieve superior sensory properties after prolonged bottle aging. During aging, a series of complex oxidation-reduction and polymerization reactions occur.
Rocío B. Pellegrino Vidal   +3 more
openaire   +2 more sources

Impact of contrasting soils in a high-altitude vineyard of Vitis vinifera L. cv. Malbec: root morphology and distribution, vegetative and reproductive expressions, and berry skin phenolics

open access: yesOENO One, 2022
The high-altitude viticulture of Mendoza is being increasingly recognised among the top wine regions worldwide. High levels of solar ultraviolet-B (UV-B) radiation, alluvial heterogeneous soils and cool night temperatures are major influences on Vitis ...
Daniela S. Mezzatesta   +4 more
doaj   +1 more source

MALBEC: a new CUDA-C ray-tracer in general relativity [PDF]

open access: yesGeneral Relativity and Gravitation, 2018
A new CUDA-C code for tracing orbits around non-charged black holes is presented. This code, named MALBEC, take advantage of the graphic processing units and the CUDA platform for tracking null and timelike test particles in Schwarzschild and Kerr.
openaire   +4 more sources

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

Antiarrhythmic mechanisms of Malbec wine and resveratrol in isolated rat heart [PDF]

open access: yesCardiovascular Disorders and Medicine, 2017
Fil: Perdicaro DJ. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza.
Prado, Natalia Jorgelina   +8 more
openaire   +2 more sources

Foliar Fertilizers as A Method Of Phenolic Ripeness Control [PDF]

open access: yesE3S Web of Conferences, 2023
Due to global warming, there is a problem to correlate technical and phenolic ripeness in modern viticulture. This study is focused on the use of foliar fertilizers in order to combine the time of beginning of phenolic and technical ripeness. The studies
Boiko Vladimir   +4 more
doaj   +1 more source

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

Terroir and vintage discrimination of Malbec wines based on phenolic composition across multiple sites in Mendoza, Argentina

open access: yesScientific Reports, 2021
This study evaluated the phenolic profiles of Malbec wines made from grapes of 23 parcels distributed in 12 geographical indications (GIs) from Mendoza, Argentina.
Roy Urvieta   +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

Clonal propagation history shapes the intra-cultivar genetic diversity in ‘Malbec’ grapevines [PDF]

open access: yes, 2020
Abstract Grapevine ( Vitis vinifera L.) cultivars are clonally propagated to preserve their varietal attributes. However, novel genetic variation still accumulates due to somatic mutations.
Luciano Calderón   +10 more
openaire   +2 more sources

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