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L. A. Gurovich, C. I. Páez
Pág. 175 - 186
A field study was conducted throughout the 2000-2001 season, at Viña Santa Rita, Alto Jahuel, Chile. The effects of early and late water deficits on yield, berry, must and wine composition were studied in vines (Vitis vinifera L.) cv. Chardonnay, Sauvign...
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Zhiyu Li, Dongyue Yang, Xueqiang Guan, Yuxia Sun and Junfang Wang
Several studies have revealed that fruit-zone leaf removal could change the microclimate of grapevine growth, thereby causing complex effects on fruit composition. This study analyzed the profiles of volatiles in Cabernet Sauvignon (Vitis vinifera L.) gr...
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Xing Han, Fei Yao, Ying Wang, Xinyao Duan, Zhilei Wang, Yihan Li, Tingting Xue, Xu Liu, Hua Wang and Hua Li
Biodegradable liquid film (BLF) improves soil structure and increases plant freezing tolerance after spraying on the surface of soil and plant. In this study, the effects of BLF on grape composition and volatile compounds in Cabernet sauvignon (Vitis vin...
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Sergio Vélez, Enrique Barajas, José Antonio Rubio, Rubén Vacas and Carlos Poblete-Echeverría
Sentinel-2 images were sensitive to change in the vegetation contained in the pixel. The reduction in the NDVI values was proportional to the reduction in the vegetation, following a linear relationship. The quantitative relationship obtained in this stu...
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Pablo Lacoste,Philippo Pszczolkowski
Pág. 220 - 233
The article examines the causes of the enological frontier of the Southern Cone of America, located in the Andes Mountains, with the predominance of the Malbec variety to the east of the Andes (Argentina) and of Cabernet-Sauvignon to the west (...
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R. Muñoz, J. Pérez, E. Bordeu
Pág. 115 - 125
A bi-factorial experiment was conducted during the 1999-2000 season at Alto Jahuel, Chile. The effects of three crop levels (100, 66 and 33%) and three levels of clusters sunlight exposure (normal, shaded and exposed) on Cabernet-Sauvignon yield componen...
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Ph. Pszczólkowski, B. A. Latorre, C. Ceppi Di Lecco
Pág. 157 - 163
Wine grapes (Vitis vinifera L.) have been historically harvest according to their soluble solid contents, (>22.5%) and tartaric acidity (6-7 g·L-1). However, the phenolic content has been proposed and used lately as a better index to determine harvest...
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Pablo M. Cañón, Álvaro S. González, José A. Alcalde, Edmundo Bordeu
Pág. 235 - 248
The quality of red wine is directly associated with its phenolic composition, which can be controlled using several viticultural techniques that affect the vegetative/productive balance of the plants, such as summer pruning and cluster thinning. However,...
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Fidanka Ilieva, Kire Petrov, Sanja Kostadinovic Velickovska, Natasa Gunova, Violeta Dimovska, João Miguel F. Rocha and Tuba Esatbeyoglu
Two autochthonous yeast strains called F-8 and F-78 (isolated and selected from the Tikve? wine-producing region) were inoculated in wine musts from Vranec and Cabernet Sauvignon grape varieties. The fermentation process and quality of the produced wines...
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Antoni Sánchez-Ortiz, Miriam Lampreave and Maria Assumpta Mateos
Climate variability in Mediterranean viticultural areas, primarily attributed to climate change, will significantly impact water requirements, consequently leading to changes in irrigation management. The primary aim of this study was to assess the respo...
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Raquel Bridi, Sergio Lobato, Camilo López-Alarcón, Eduardo Lissi
Pág. 395 - 402
In the present work, we studied the effect of the growing region (IV, Metropolitan or VI - VII regions), quality classification (?Varietal?, ?Reserva?, and ?Gran Reserva?) and harvest year (2000-2012) on the total phenolic content and antioxidant capacit...
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Leila D. Falcão, Eduardo S. Chaves, Vivian M. Burin, Ana Paula Falcão, Eliana F. Gris, Valdir Bonin, Marilde T. Bordignon-Luiz
Pág. 321 - 332
The wine grape (Vitis vinifera) cv. Cabernet Sauvignon has recently been introduced at a 1160 m altitude in the São Joaquim area (Santa Catarina State, Southern Brazil). The aim of this work was to evaluate the maturation of Cabernet Sauvignon gr...
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Xinyao Duan, Xing Han, Rihui Li, Dezhen Li, Xuedong Shao, Zhengwen Zhang, Xiaomin Zhong, Hua Wang and Hua Li
Low temperatures are among the most important abiotic stresses, severely affecting vine growth and development. In order to overwinter safely, grape growers pay high labor costs, which are unsustainable in modern agriculture. Biodegradable liquid film (B...
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