Results 71 to 80 of about 657 (145)

Differential wind impact on Malbec and Cabernet-Sauvignon xylem structure

OENO 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, Federico Roig-Puscama, Fidel Roig, Mario Tomazello-Filho, Patricia Piccoli, Federico J. Berli   +5 more
openaire   +1 more source

Novel Malolactic Fermentation Starter Formulated Using Native Lactic Acid Bacteria Strains from a Re-Emerging Wine-Growing Region of Argentina—A Pilot Scale Vinification

Fermentation
Argentina ranks worldwide among the top ten wine producers, known for its diverse terroirs and Malbec as its emblematic varietal. Typically, the winemaking process involves alcoholic fermentation, led by yeasts, and malolactic fermentation (MLF ...
Gabriel Alejandro Rivas, Naiquen Elizabeth Flores, Natalia Soledad Brizuela, Andrea Cecilia Guillade, Liliana Carmen Semorile, Lucrecia Delfederico   +5 more
doaj   +1 more source

Advantages of Using Blend Cultures of Native L. plantarum and O. oeni Strains to Induce Malolactic Fermentation of Patagonian Malbec Wine

Frontiers in Microbiology, 2018
The malolactic fermentation (MLF) of Patagonian Malbec wine inoculated with blend cultures of selected native strains of Lactobacillus plantarum and Oenococcus oeni was monitored during 14 days, analyzing the strains ability to modify the content of some
Natalia S. Brizuela, Bárbara M. Bravo-Ferrada, Yolanda Curilén, Lucrecia Delfederico, Adriana Caballero, Liliana Semorile, M. Ángeles Pozo-Bayón, E. Elizabeth Tymczyszyn   +7 more
doaj   +1 more source

Phenolic and sensory profiles distinguish Malbec wines according to intra-vineyard soil effective depth across different vintages

OENO One
High-elevation viticulture in Mendoza is increasingly recognised among the world’s top wine regions. This unique terroir combines heterogeneous alluvial soils, intense solar ultraviolet-B (UV-B) radiation and cool night temperatures, creating distinct ...
Daniela Mezzatesta, Ariel Fontana, Roy Urvieta, Anibal Catania, Fernando Buscema, Patricia Piccoli, Federico Berli   +6 more
doaj   +1 more source

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

Revista 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, Ricardo Antonio Ayub, Renato Vasconcelos Botelho   +2 more
doaj   +1 more source

Extraction of polyphenols from the Malbec and Rara Neagră grapes pomace

, 2022
As a result of red grapes processing, a certain share of polyphenols passes into wine and contributes essentially to the formation of its physico-chemical, microbiological and organoleptic properties. However, a considerable part of them remain in the pomace, and the transfer rate depends on the ripening state of the grapes and the technological ...
Scutaru, I.V., Scutaru, I., Druţă, V.I.   +2 more
openaire   +1 more source

Rentabilidade comparativa entre malbec e torrontés riojano: irrigação deficitária, custos e margens

Costos y Gestión
A tomada de decisão nas empresas agrícolas ocorre sob condições de incerteza e risco. A Análise Marginal é uma ferramenta útil nesse processo permitindo avaliar a influência entre volume, preço e custo de produção sobre os resultados operacionais.
Alejandro Rogelio Carrizo, Elsa Daniela de la Vega, Maria de Fátima Guimarães   +2 more
doaj   +1 more source

Malbec

Milli mála, 2023
openaire   +1 more source

Malbec, genética y cambio climático

, 2018
La evolución de la temperatura en los últimos 20 años muestra una tendencia de calentamiento global en el hemisferio Norte que se acentuará en los próximos 50 años.Según una publicación de Hans R. Schultz and Gregory Jones (2010) en Journal of Wine Research, esto cambiaría los márgenes de adecuación para el crecimiento de la uva, afectando los límites ...
openaire   +1 more source

Extracția polifenolilor din tescovina de struguri de Malbec și Rara Neagră

, 2022
Strugurii roșii de viță-de-vie constituie o sursă importantă de compuși fenolici, ce posedă importante proprietăți fiziologice. O anumită cotă a lor trece în rezultatul procesării în vin și contribuie esențial la formarea structurii, proprietăților fizico-chimice, microbiologice și organoleptice ale vinului.
Scutaru, I.V., Scutaru, I., Druţă, V.I.   +2 more
openaire   +1 more source