Listar por autor "Yu, Runze"
Mostrando ítems 1-9 de 9
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Adapting wine grape production to climate change through canopy architecture manipulation and irrigation in warm climates
Yu, Runze; Torres Molina, Nazareth ; Tanner, Justin D.; Kacur, Sean M.; Marigliano, Lauren E.; Zumkeller, María; Gilmer, Joseph Chris; Gambetta, Gregory A.; Kurtural, Sahap Kaan (Frontiers Media, 2022) Artículo / ArtikuluaGrape growing regions are facing constant warming of the growing season temperature as well as limitations on ground water pumping used for irrigating to overcome water deficits. Trellis systems are utilized to optimize ... -
Cover crops and no-tillage show negligible effects on grapevine physiology in mediterranean vineyard agroecosystems
Zumkeller, María; Torres Molina, Nazareth ; Yu, Runze; Marigliano, Lauren E.; Zaccaria, Daniele; Tanner, Justin D.; Kurtural, Sahap Kaan (International Viticulture and Enlogy Society, 2023) Artículo / ArtikuluaThis study evaluated the effects of annual or perennial cover crops and tillage regimes on whole grapevine physiology and berry composition. We studied the interactive effects of tillage and cover crops on grapevine water ... -
Effects of irrigation at different fractions of crop evapotranspiration on water productivity and flavonoid composition of Cabernet Sauvignon grapevine
Torres Molina, Nazareth ; Yu, Runze; Martínez-Lüscher, Johann; Kostaki, Evmorfia; Kurtural, Sahap Kaan (Frontiers Media, 2021) Artículo / ArtikuluaClimate change models predict lower precipitation and higher air temperatures that will negatively affect viticultural regions. Irrigation of vineyards will be crucial for mitigating abiotic stress during the growing season. ... -
Inoculation with mycorrhizal fungi and irrigation management shaped the bacterial and fungal communities and networks in vineyard soils
Vineyard-living microbiota affect grapevine health and adaptation to changing environments and determine the biological quality of soils that strongly influence wine quality. However, their abundance and interactions may ... -
Obtaining spatial variations in Cabernet Sauvignon (Vitis vinifera L.) wine flavonoid composition and aromatic profiles by studying long-term plant water status in hyper-arid seasons
The spatial variability in vineyard soil might negatively affect wine composition, leading to inhomogeneous flavonoid composition and aromatic profiles. In this study, we investigated the spatial variability in wine chemical ... -
Photoselective shade films mitigate heat wave damage by reducing anthocyanin and flavonol degradation in grapevine (vitis vinifera L.) berries
Marigliano, Lauren E.; Yu, Runze; Torres Molina, Nazareth ; Tanner, Justin D.; Battany, Mark; Kurtural, Sahap Kaan (Frontiers Media, 2022) Artículo / ArtikuluaWine grape production is challenged by forecasted increases in air temperature and droughts due to climate change and photoselective overhead shade films are promising tools in hot viticulture areas to overcome climate ... -
Shifts in phenolic composition and aromatic profiles of Cabernet Sauvignon (vitis vinifera L.) wines are driven by different irrigation amounts in a hot climate
Torres Molina, Nazareth ; Yu, Runze; Martínez-Lüscher, Johann; Girardello, Raul C.; Kostaki, Evmorfia; Oberholster, Anita; Kurtural, Sahap Kaan (Elsevier, 2021) Artículo / ArtikuluaWine final color, taste and aroma are closely related to the accumulation of secondary metabolites that may be affected by deficit irrigation applied in viticulture. A two-year study was conducted to assess the ... -
Site characteristics determine the effectiveness of tillage and cover crops on the net ecosystem carbon balance in California vineyard agroecosystems
Zumkeller, María; Yu, Runze; Torres Molina, Nazareth ; Marigliano, Lauren E.; Zaccaria, Daniele; Kurtural, Sahap Kaan (Frontiers Media, 2022) Artículo / ArtikuluaGlobally, wine grape vineyards cover approximately 7.4 M ha. The potential for carbon (C) storage in vineyards is of great interest to offset greenhouse gas emissions and mitigate the effects of climate change. Sustainable ... -
Source-sink manipulation does not mitigate the effects of grapevine red blotch virus (GRBV) infection on fruit sugar and flavonoid accumulation in Cabernet-Sauvignon
Kurtural, Sahap Kaan; Tanner, Justin D.; Mainos, Dimitirios; Yu, Runze; Torres Molina, Nazareth ; Martínez-Lüscher, Johann (International Viticulture and Enlogy Society, 2023) Artículo / ArtikuluaGrapevine red blotch virus (GRBV) negatively affects the composition of grapevine (Vitis vinifera L.) berries by reducing total soluble solids and anthocyanins, leading to economic losses for grape producers. Negative ...