Results 71 to 80 of about 24,868 (261)

Climate change projections for UK viticulture to 2040: a focus on improving suitability for Pinot Noir

OENO One, 2022
Between 1981–2000 and 1999–2018, growing season average temperatures (GST) in the main UK viticulture regions have warmed ~1.0 °C and are now more reliably >14.0 °C GST.
A. Nesbitt, S. Dorling, Richard Jones, D. Smith, Marcus Krumins, K. Gannon, Lewis Dorling, Zoe I. Johnson, D. Conway   +8 more
semanticscholar   +1 more source

Late Holocene environmental history of Dojran, Macedonia: Investigating the interplay of imperial dynamics and climatic change

Journal of Quaternary Science, EarlyView.
ABSTRACT This study presents a high‐resolution, multi‐proxy reconstruction of environmental and land‐use change from Lake Dojran over historical times (last 2500 years), combining pollen, biomarkers, radiocarbon dating, Ottoman taxation records and other historical data.
Alessia Masi, Lucrezia Masci, Georgios C. Liakopoulos, Monica Bini, Alexander Francke, Ilaria Isola, Carlo Ricotta, Laura Sadori, Alexander Sarantis, Sławomir Sprawski, Jakub Sypiański, Irene Tunno, Cristiano Vignola, Bernd Wagner, Giovanni Zanchetta, Adam Izdebski   +15 more
wiley   +1 more source

Monitoring of the Oxidation–Reduction Potential and Its Effects on the Chemical Composition of Grenache, Syrah, and Mourvèdre Wines and Their Blends

Australian Journal of Grape and Wine Research
Oxidation–reduction potential (ORP) is frequently used as an indicator of oxygen exposure during red wine fermentation, but its role as a control variable across grape varieties and blending is not understood.
W. Jordan Wright, Sean Kuster, Biljana Petrova, Jesus Villalobos, James Nelson, Robert E. Coleman, L. Federico Casassa   +6 more
doaj   +1 more source

Impact of climate‐induced compositional shifts of ethanol and acidity on aroma release and perception in red wine: a case study on γ‐nonalactone and massoia lactone

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Climate change‐driven warming is increasing wine ethanol, promoting an atypical convergence between pH and titratable acidity (TA), and favouring the accumulation of specific wine volatiles: γ‐nonalactone (γ‐C9) and massoia lactone (MLac).
Roberto Salvatore Di Fede, Elisabetta Pittari, Luigi Moio, Paola Piombino   +3 more
wiley   +1 more source

The Behavior of some Table Grapevine Cultivars in Relation to Phomopsis Viticola (Sacc.) Attack in Târnave Vineyard

Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Horticulture, 2023
Phomopsis viticola (Sacc) causes excoriosis (Phomopsis cane and leaf spot), this results in high loses in grape production and in severe cases, death of the grapevine.
Vlad BOTEA, Maria MUNTEAN, Alexandra SÎRBU, Veronica CHEDEA, Maria COMȘA, Liliana Lucia TOMOIAGĂ, Horia-Silviu RĂCOARE   +6 more
doaj   +1 more source

Viewpoint of Chitosan Application in Grapevine for Abiotic Stress/Disease Management towards More Resilient Viticulture Practices

Agriculture, 2022
Chitosan is a biopolymer with various favorable properties (biotic/abiotic stress mitigation, qualitative improvement, bio-fertilizer, bio-stimulant and postharvest management) to meet multiple agricultural objectives.
R. Singh, E. Ruíz-May, V. Rajput, T. Minkina, R. L. Gómez-Peraza, K. Verma, M. Shekhawat, Cátia Pinto, V. Falco, F. Quiroz-Figueroa   +9 more
semanticscholar   +1 more source

Phenolic profile of selected grape (Vitis vinifera L.) varieties in the course of ripening and Botrytis cinerea infections

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Grapevine phenolic compounds play key roles in plant defense and wine quality. Composition depends on factors such as maturity and infections such as grey mold caused by Botrytis cinerea. Grapevines respond to infections by actively modifying their phenolic profile.
Kim Marie Umberath, Louis Backmann, Maren Scharfenberger‐Schmeer, Pascal Wegmann‐Herr, Andreas Schieber, Fabian Weber   +5 more
wiley   +1 more source

Crop modelling applied to Portuguese viticulture: a brief overview [PDF]

Ciência e Técnica Vitivinícola
Traditional viticulture is becoming increasingly insufficient to deal with the pressure from climate changes and market competitiveness. Due to these challenges, efficient modelling is needed to increase the efficiency and modernization of the sector ...
Santos Rui, Falco Virgílio, Santos João, Fernandes António, Fraga Hélder   +4 more
doaj   +1 more source

Structural and Rheological Properties of Chitosan‐Biochar Composites Prepared With Waste Biomass‐Derived Biochar

Polymer Engineering &Science, EarlyView.
Chitosan dispersions containing biochar derived from vine pruning residue showed increasing shear stress and improved thermal stability with loading. Flow behavior was described by the Bingham plastic model in all cases. These results support the valorization of agricultural waste in functional biopolymer formulations.
Ahmet Eser, Mehmet Sadrettin Zeybek, Mertcan Öksüz, Kamil Şirin   +3 more
wiley   +1 more source

Développement de nouvelles applications pour l'utilisation de protéases en œnologie

BIO Web of Conferences, 2019
Depuis les années 70, les préparations enzymatiques sont des auxiliaires technologiques d'origine biologique de plus en plus appréciées pour l'aide qu'elles apportent dans les différentes étapes de la vinification (Débourbage, pressurage, macération ...
Ducruet J., Cahuzac R., Silvestri A.-C., Roeslé J., Bach B., Cléroux M., Koestel C., Laurenzini F., Roesti J.   +8 more
doaj   +1 more source