Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 8 of 8 for “"Cluster Thinning"”.
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The Effects of Cluster Thinning on Vine Performance, Fruit, and Wine Composition of Pinot Noir (Clone 115) in the Edna Valley of California
… and agronomical effects of the timing of cluster thinning on Pinot noir (clone 115) grapevines. Vines were thinned to one cluster per shoot at three selected time-points during the growing season (bloom, bloom + 4 weeks, bloom + 8 weeks), and fruit from each treatment was harvested and …
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The effect of viticultural and oenological treatments on fruit and wine composition of Chardonnay musqué /
… Study I: Effect ofveraison leafremoval and cluster thinning A one-year study was performed analysing die effects of leaf removal, cluster thinning, yeast strain selection, and enzyme usage on the chemical composition and sensory properties of Chardonnay musque wine. A number of substantial …
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Discriminating the Effects of Vineyard Management Practices on Grape and Wine Volatiles from Cabernet Franc and Merlot Grape Varieties Using Electronic Nose Systems
… canopy side (East vs. West and North vs. South), cluster thinning (unthinned, 1 cluster/shoot, and 1 & 2 cluster/shoot) and ethanol spray (5% v/v) on Cabernet franc, Merlot and both varieties respectively. ENose data were obtained in the field (over two growing seasons for canopy side and in 2008 …
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Discriminating the Effects of Vineyard Management Practices on Grape and Wine Volatiles from Cabernet Franc and Merlot Grape Varieties Using Electronic Nose Systems
… canopy side (East vs. West and North vs. South), cluster thinning (unthinned, 1 cluster/shoot, and 1 & 2 cluster/shoot) and ethanol spray (5% v/v) on Cabernet franc, Merlot and both varieties respectively. ENose data were obtained in the field (over two growing seasons for canopy side and in 2008 …
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Effect of vineyard management of Cabernet Sauvignon (Vitis vinifera L.) grape glycosides
… of the total GG value. In a second study, shoot thinning, mechanical and hand fruit zone leaf removal of mature Cabernet Sauvignon grapevines were evaluated for their influence on red-free GG. Two shoot densities were examined, each with no leaf removal (No LR), mechanical leaf removal (M LR) or …
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A fenolos érettség vizsgálata Syrah szőlőfajtán = Examination phenolic maturity of Syrah grape variety
… used in order to reduce these negative effects. Cluster thinning, girdling and early defoliation are reported to have a beneficial effect on phenolic maturity especially on anthocyanin and flavonoid synthesis. Beyond these techniques a new foliar spray (LalVigne Mature) for enhancing phenolic …
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The effects of vineyard management and primary and secondary fermentations on grape glycoconjugates and conjugate fractions
… In the first study, four levels of shoot thinning (control, 20, 25, and 30 shoots per meter) with and without basal leaf removal (2-4 leaves per shoot) were established on mid-wire (90 cm), bilateral cordon-trained, mature Cabernet Sauvignon (Vitis vinifera L.) grapevines in eastern …
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Aclareo mecánico en viticultura: efectos sobre los componentes de la producción y la composición de la uva y el vino
ACLAREO MECÁNICO EN VITICULTURA: EFECTOS SOBRE LOS COMPONENTES DE LA PRODUCCIÓN, Y LA COMPOSICIÓN DE LA UVA Y DEL VINO Introducción y objetivos: La regulación de la producción de uva de una forma eficaz y competitiva es muy importante en una viticultura sostenible. El objetivo de este trabajo era …