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Creator:: Taylor, Patrick and Candolfi-Vasconcelos, M. Carmo
Abstract:: A broad range of factors influence wine grape quality and manipulation of these factors has stimulated interest among grape growers, wine makers, and research scientists alike. One such factor affecting wine grape quality is crop level, particularly for Pinot noir. Since the capacity of a vine to ripen fruit depends...
Resource Type:: Technical Report
Full Text:: :478-485 (1995). 9. Koblet, W. and M. Keller. Effects of training system, Canopy management

Creator:: Ratliff-Peacock, Joey, Candolfi-Vasconcelos, M. Carmo, and Henry, Scott
Abstract:: For this trial, established Pinot noir vines, located on the valley floor of the Umpqua Valley in Oregon were used. In 1996 and 1997 sixteen vines trained to the Scott Henry trellising system were separated into four different quadrants, determined by shoot orientation: Bottom canopy, shoots trained toward the ground;...
Resource Type:: Technical Report
Full Text:: Improve Winegrape Performance Experiment II: Effect of Canopy Location on Yield Components and Fruit

Creator:: Price, Steve, Watson, Barney, and Valladao, Marilin
Abstract:: Variability in fruit set and yield is a serious problem in Oregon viticulture, particularly with Pinot noir. Climatic variation during the flowering period contributes significantly to this problem by affecting fruit set and cluster weight. Cool wet weather during bloom results in poor set, small clusters, and low yields. Seasons...
Resource Type:: Technical Report
Full Text:: of this trial was to investigate the potential of the Scott Henry divided canopy system as a base

Creator:: Price, Steve
Abstract:: Minimal pruning continues to look like a production system worthy of consideration in small scale commercial trials. In 1993, in a trial on Chardonnay at Woodhall vineyard, minimal pruning was compared to standard cane pruned vines on a vertical trellis. This was the second year of the trial.
Resource Type:: Technical Report
Full Text:: the canopy, the angle of the hedger on the second skirting was raised to cut part of the canopy sides

Creator:: Price, Steve and Watson, Barney
Abstract:: Trellis design and canopy management have been major research topics in viticulture during the last ten years. The article by Dave Adelsheim in the first edition of the "Oregon Winegrowers Guide" and the presentations of Shaulis, Smart, Carboneau, Intrerari and Koblet at the 1984 Cool Climate Symposium in Eugene were...
Resource Type:: Technical Report
Full Text:: OBJECTIVES Trellis design and canopy management have been major research topics in viticulture during the

Creator:: Sandrock, Jessica Howe and Azarenko, Anita Nina
Abstract:: The objectives of this study are to determine: • How the time of leaf pulling affects Pinot noir fruit quality and composition • How the intensity of leaf pulling affects Pinot noir fruit quality and composition • If there is a difference in fruit quality and composition when lateral leafs...
Resource Type:: Technical Report
Full Text:: vineyard management practice used to increase air flow in the canopy and reduce shading of the fi·uit ( 4

Creator:: Sweet, Rebecca and Schreiner, R. Paul
Abstract:: Competition between ‘Pinot noir’ grapevines and alleyway cover crops was evaluated in two commercial vineyards in western Oregon. Seven cover crop treatments including a clean-cultivated control were applied in the fall of 2003 and their impact on vines was monitored in 2004 and 2005. Competition with grapevines was assessed by...
Resource Type:: Poster

Creator:: Sandrock, Jessica Howe and Azarenko, Anita Nina
Abstract:: The objectives of this study are to determine: · How vine vigor and fruit composition vary in different alleyway management regimes: solid vegetative cover vs. every other alleyway of vegetative cover removed · What differences are observed in different alleyway management regimes within a vineyard · What differences are observed...
Resource Type:: Technical Report
Full Text:: competition can help grow a smaller, less vigorous, canopy (5) that is easier and less expensive to manage

Creator:: Price, Steve, Lombard, Porter, Connelly, Anne, and Watson, Barney
Abstract:: Objectives: · Evaluate canopy management options available to Oregon growers for their effects on yield, grape composition, and wine quality. · Investigate the relationships between vine growth, cluster environment, grape composition and wine quality. · Develop techniques that improve the capabilities of Oregon winegrape growers to obtain consistent yields with...
Resource Type:: Technical Report
Full Text:: : Evaluate canopy management options available to Oregon growers for their effects on yield, grape

Creator:: Candolfi-Vasconcelos, M. Carmo, Schonenberger, Patrik M., and Castagnoli, Steve
Abstract:: Increasing ecological awareness led to the conceptualization and implementation of sustainable production systems such as Integrated Production. Integrated Production (IP) aims at achieving optimum yields of high quality fruit utilizing environmentally safe procedures. Priority is given to the utilization and enhancement of natural regulating processes and to the reduction of...
Resource Type:: Technical Report
Full Text:: Table 1 summarizes the effect of green cover treatment on canopy vegetative growth. In 1998, there were

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