Listar por autor "Martínez-Lüscher, Johann"
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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. ... -
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 ... -
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 ...