Results 61 to 70 of about 703 (159)

Impact of Cluster Thinning on Wine Grape Yield and Fruit Composition: A Review and Meta‐Analysis

open access: yesAustralian Journal of Grape and Wine Research, Volume 2024, Issue 1, 2024.
For wine grape producers, achieving an optimal balance between vegetative and reproductive growth is a key factor in producing high quality fruit and meeting production quotas. This balance is often measured as the leaf‐area‐to‐yield ratio. To increase this ratio, producers often use “cluster thinning” (CT), a management practice involving a selective ...
Joshua VanderWeide   +5 more
wiley   +1 more source

Determination of the rheological behavior and thermophysical properties of malbec grape juice concentrates (Vitis vinifera)

open access: yesFood Research International, 2020
The rheological behavior and thermophysical properties (density, specific heat, and thermal conductivity) were experimentally determined as function of temperature (1-66 °C) and solid soluble content (13.6-45.0°Brix) for Malbec grape juice aiming at designing the unit operations involved in beverage industries.
Rodrigo Rodrigues Evangelista   +4 more
openaire   +3 more sources

Antioxidants by nature: an ancient feature at the heart of flavonoids' multifunctionality

open access: yes
New Phytologist, Volume 245, Issue 1, Page 11-26, January 2025.
Giovanni Agati   +5 more
wiley   +1 more source

Argentine Malbec market: comparative study of general chemical parameters and sensory properties within low, medium and high price segments

open access: yesOENO One
Malbec, Argentina's emblematic wine, is appreciated worldwide for its unique characteristics and distinctive organoleptic profile. As demand for Malbec wines increases locally in Argentina and international markets, there is a need to better understand ...
Alfredo Draque   +3 more
doaj   +1 more source

Differences Between Indigenous Yeast Populations in Spontaneously Fermenting Musts From V. vinifera L. and V. labrusca L. Grapes Harvested in the Same Geographic Location

open access: yesFrontiers in Microbiology, 2018
Yeast communities associated with Vitis vinifera L. ecosystems have been widely characterized. Less is known, however, about yeast communities present in grapes and fermenting musts from Vitis non-vinifera ecosystems.
María L. Raymond Eder   +2 more
doaj   +1 more source

Differential wind impact on Malbec and Cabernet-Sauvignon xylem structure

open access: yesOENO One
Argentine Patagonia, recognised as the southernmost wine-producing region in the world, frequently experiences moderate to strong winds. Wind is a key environmental factor that affects plant growth, development, and fruit yield. This study investigates how two contrasting wind conditions (exposed and sheltered) influence the xylem structure of Vitis ...
Rodrigo Alonso   +5 more
openaire   +2 more sources

Highly variable AFLP and S-SAP markers for the identification of ‘Malbec’ and ‘Syrah’ clones

open access: yes, 2009
The retrotransposon-based sequence-specific amplification polymorphism (S-SAP) and the amplified fragment length polymorphism (AFLP) marker systems were used to assess the clonal variation of 14 ‘Syrah’ and 22 ‘Malbec’ (Vitis vinifera L.) clones. The utility of S-SAP markers was compared to that of AFLP markers.
Stajner, N.   +4 more
openaire   +2 more sources

Beyond Malbec: Exploring Wineries' Perspectives on Diversification Strategies in Argentina's Wine Industry

open access: yesWine Economics and Policy
Argentina's wine industry, built on the success of Malbec, now confronts market saturation and shifting consumer tastes, creating a strategic tension between its specialized identity and the need to diversify.
Nicolas Depetris Chauvin   +3 more
doaj  

Defoliation, application of S-ABA and vegetal extracts on the quality of grape and wine Malbec cultivar

open access: yesRevista Brasileira de Fruticultura, 2019
High rainfall and low temperatures can cause grapes not to reach adequate maturation indexes. The aim of this work was to evaluate the effect of leaf removal, hormonal regulator and vegetable extracts on the quality of grape and wine.
Isabela Leticia Pessenti   +2 more
doaj   +1 more source

Yeast population dynamics during prefermentative cold soak of Cabernet Sauvignon and Malbec wines

open access: yesInternational Journal of Food Microbiology, 2015
Prefermentative cold soak is a widely used technique in red wine production, but the impact on the development of native yeast species is hardly described. The aim of this work was to analyse the dynamics and diversity of yeast populations during prefermentative cold soak in red wines.
Maturano, Yolanda Paola   +7 more
openaire   +3 more sources

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