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Pest management guide for wine grapes in Oregon [2013]

Creator:: Skinkis, Patricia A., Pscheidt, Jay W., Peachey, Ed, Dreves, Amy J., Walton, Vaughn M., Sanchez, Dana, Zasada, Inga Anne, 1968-, Martin, R. R. (Robert R.), and Oregon State University. Extension Service
Abstract:: This publication reviews the growth stages of grapes. For each growth stage (or group of growth stages), the document lists the more effective pesticides used to control insects, weeds, and disease, their rates, and application timing for Oregon grape growers. It also covers the effectiveness of various fungicides for control...
Resource Type:: Technical Report
Full Text:: Grapes in Oregon2 An understanding of pest biology, life cycle, and susceptible stages of the pests

2016 Pest Management Guide for Wine Grapes in Oregon

Creator:: Pscheidt, Jay W., Skinkis, Patricia A., Peachey, Ed, Dreves, Amy J., Walton, Vaughn M., Kaiser, Clive, and Oregon State University. Extension Service
Abstract:: This pest management guide is developed for use by vineyard managers in Oregon. It provides recommendations for chemicals, formulations, and usage rates of products that are intended to prevent, manage, and control vineyard diseases, insects, mites, weeds, and vertebrate pests. When selecting a pesticide, consider its efficacy and its impact...
Resource Type:: Technical Report
Full Text:: , and diseases in vineyards. Main pests of concern across Oregon’s grape growing regions are included

2014 Pest management guide for wine grapes in Oregon

Creator:: Skinkis, Patricia A., Pscheidt, Jay W., Peachey, Ed, Dreves, Amy J., Walton, Vaughn M., Sanchez, Dana Michelle, Zasada, Inga, Martin, Robert, and Oregon State University. Extension Service
Abstract:: This publication reviews the growth stages of grapes. For each growth stage (or group of growth stages), the document lists the more effective pesticides used to control insects, weeds, and disease, their rates, and application timing for Oregon grape growers. It also covers the effectiveness of various fungicides for control...
Resource Type:: Technical Report
Full Text:: 2014 Pest Management Guide for Wine Grapes in Oregon

2019 pest management guide for wine grapes in Oregon

Creator:: Skinkis, Patricia A., Pscheidt, Jay W., Moretti, Marcelo L., Walton, Vaughn M., KC, Achala, Kaiser, Clive, and Oregon State University. Extension Service
Abstract:: This publication reviews the growth stages of grapes. For each growth stage (or group of growth stages), the document lists the more effective pesticides used to control insects, weeds, and disease; their rates; and application timing for Oregon grape growers. It also covers the effectiveness of various fungicides for control...
Resource Type:: Technical Report
Full Text:: Revised February 2019 2019 Pest Management Guide for Wine Grapes in Oregon · EM 8413 · page 2 pests

2018 pest management guide for wine grapes in Oregon

Creator:: Skinkis, Patricia A., Pscheidt, Jay W., Moretti, Marcelo L., Peachey, Ed, Walton, Vaughn M., KC, Achala, Kaiser, Clive, and Oregon State University. Extension Service
Abstract:: This publication reviews the growth stages of grapes. For each growth stage (or group of growth stages), the document lists the more effective pesticides used to control insects, weeds, and disease, their rates, and application timing for Oregon grape growers. It also covers the effectiveness of various fungicides for control...
Resource Type:: Technical Report
Full Text:: 2018 Pest Management Guide for Wine Grapes in Oregon · EM 8413 · page 2 pests. Pest control starts

2010 Pest management guide for wine grapes in Oregon

Creator:: Skinkis, Patricia A., Pscheidt, Jay W., Walton, Vaughn M., Peachey, Ed, Sanchez, Dana Michelle, Zasada, Inga, Martin, R. R. (Robert R.), and Oregon State University. Extension Service
Abstract:: This publication reviews the growth stages of grapes. For each growth stage (or group of growth stages), the document lists the more effective pesticides used to control insects and disease, their rates, and application timing for Oregon grape growers. It also covers the effectiveness of various fungicides for control of...
Resource Type:: Technical Report
Full Text:: heavy pest pressure from multiple pests. Many insecticide labels indicate the minimum amount of water

Pest management guide for wine grapes in Oregon [2012]

Creator:: Skinkis, Patricia A., Pscheidt, Jay W., Walton, Vaughn M., Peachey, Ed, Sanchez, Dana Michelle, Zasada, Inga, Martin, Robert, and Oregon State University. Extension Service
Abstract:: This publication reviews the growth stages of grapes. For each growth stage (or group of growth stages), the document lists the more effective pesticides used to control insects, weeds, and disease; their rates; and application timing for Oregon grape growers. It also covers the effectiveness of various fungicides for control...
Resource Type:: Technical Report
Full Text:: only the main pests of concern across all of Oregon’s grape growing regions. Principal growth stages

2015 Pest Management Guide for Wine Grapes in Oregon

Creator:: Skinkis, Patricia A., Pscheidt, Jay W., Peachey, Ed, Dreves, Amy J., Walton, Vaughn M., Kaiser, Clive, and Oregon State University. Extension Service
Abstract:: This publication reviews the growth stages of grapes. For each growth stage (or group of growth stages), the document lists the more effective pesticides used to control insects, weeds, and disease, their rates, and application timing for Oregon grape growers. It also covers the effectiveness of various fungicides for control...
Resource Type:: Technical Report
Full Text:: 2015 Pest Management Guide for Wine Grapes in Oregon EM

Pest management guide for wine grapes in Oregon [2012]

Creator:: Skinkis, Patricia A., Pscheidt, Jay W., Walton, Vaughn M., Peachey, Ed, Dreves, Amy J., Sanchez, Dana Michelle, Zasada, Inga, Martin, Robert, and Oregon State University. Extension Service
Abstract:: This publication reviews the growth stages of grapes. For each growth stage (or group of growth stages), the document lists the more effective pesticides used to control insects, weeds, and disease, their rates, and application timing for Oregon grape growers. It also covers the effectiveness of various fungicides for control...
Resource Type:: Technical Report
Full Text:: only the main pests of concern across all of Oregon’s grape growing regions. Principal growth stages

Pest management guide for wine grapes in Oregon [2011]

Creator:: Skinkis, Patricia A., Pscheidt, Jay W., Walton, Vaughn M., Peachey, Ed, Dreves, Amy J., Zasada, Inga Anne, 1968-, Martin, R. R. (Robert R.), Sanchez, Dana Michelle, and Oregon State University. Extension Service
Abstract:: This publication reviews the growth stages of grapes. For each growth stage (or group of growth stages), the document lists the more effective pesticides used to control insects and disease, their rates, and application timing for Oregon grape growers. It also covers the effectiveness of various fungicides for control of...
Resource Type:: Technical Report
Full Text:: . This figure includes only the main pests of concern across all of Oregon’s grape growing regions

2021 pest management guide for wine grapes in Oregon

Creator:: Skinkis, Patricia A., Pscheidt, Jay W., Moretti, Marcelo L., Walton, Vaughn M., KC, Achala, Kaiser, Clive, and Oregon State University. Extension Service
Abstract:: Learn the most effective techniques for controlling insects, weeds and disease on wine grapes in Oregon. This comprehensive publication for growers covers strategies for controlling powdery mildew, botrytis bunch rot and spider mites, in addition to resources for organic growers. Easy-to-read tables list pesticide application rates and timing.
Resource Type:: Technical Report
Full Text:: 2021 Pest Management Guide for Wine Grapes in Oregon

2017 pest management guide for wine grapes in Oregon

Creator:: Skinkis, Patricia A., Pscheidt, Jay W., Peachey, Ed, Dreves, Amy J., Walton, Vaughn M., Kaiser, Clive, and Oregon State University. Extension Service
Abstract:: Second revision March 24, 2017. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: diseases in vineyards. Main pests of concern across Oregon’s grape growing regions are included. Growth

2020 pest management guide for wine grapes in Oregon

Creator:: Skinkis, Patricia A., Pscheidt, Jay W., Moretti, Marcelo L., Walton, Vaughn M., KC, Achala, Kaiser, Clive, and Oregon State University. Extension Service
Abstract:: This guide is developed for use by managers of commercial vineyards in Oregon. It provides recommendations for chemicals, formulations and usage rates of products that are intended to prevent, manage and control vineyard diseases, insects, mites and weeds. When considering a pesticide, evaluate its efficacy and its impact on beneficial...
Resource Type:: Technical Report
Full Text:: Revised March 2020 2020 Pest Management Guide for Wine Grapes in Oregon · EM 8413 · page 2 pests. Pest

2012 Washington State Department of Agriculture (WSDA) Exotic Pest of Grapes Survey (EPOGS)

Creator:: Klaus, M.W.
Resource Type:: Conference Proceeding
Full Text:: RESEARCH REPORTS 95 Section V: Pests of Wine Grapes

1990 Pest control guide for wine grapes in Oregon

Creator:: Fisher, Glenn C., Pscheidt, Jay W., Strik, Bernadine C., William, Ray D., and Oregon State University. Extension Service
Abstract:: Published February 1990. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: the "Pest Management Guide for Wine Grapes in Oregon," which will be published as part of the Oregon

1991 pest management guide for wine grapes in Oregon

Creator:: Fisher, Glenn C., Pscheidt, Jay W., Strik, Bernadine C., William, Ray D., Edge, Daniel, and Oregon State University. Extension Service
Abstract:: Revised February 1991. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: of pests and more complete information on cultural methods of pest control. 4. Karathane products

Controlling damages of vertebrate pests of grapes

Creator:: Oregon State University. Extension Service, Washington State University. Cooperative Extension, University of Idaho. Cooperative Extension Service, United States. Department of Agriculture, Pacific Northwest Cooperative Extension, and DeCalesta, David S.
Abstract:: Published August 1982. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: Vertebrate Pests of Grapes Birds and mammals cause varying amounts of damage to grapes, grapevines, grape

Viticulture & Enology Technical Newsletter : March 2011

Creator:: Oregon Wine Research Institute
Abstract:: Welcome to the March 2011 Viticulture & Enology Newsletter! We have a number of great articles from members of our team to keep you informed. Marcus Buchanan provides an update on the mealybug trapping efforts that have been in place in southern Oregon’s winegrape regions since 2009. Jay Pscheidt writes...
Resource Type:: Other
Full Text:: conditions: a study in synthetic media. Australian Journal of Grape and Wine Research 12, 69-78. Wibowo

Viticulture & Enology Technical Newsletter : October 2011

Creator:: Oregon Wine Research Institute
Abstract:: This newsletter comes as many of you anxiously await this year’s harvest. We have taken this opportunity to focus on berry development in the viticulture section. Laurent Deluc, Grape Researcher, writes about his research on berry ripening synchronization, and Viticulture Extension Specialist, Patty Skinkis, provides information on berry development and...
Resource Type:: Other
Full Text:: development after flowering. Australian Journal of Grape and Wine Research. 15: 156-165. Kontoudakis, N., M

Viticulture & Enology Technical Newsletter : November 2012

Creator:: Oregon Wine Research Institute
Abstract:: This issue is packed with new information from various research trials conducted here in Oregon, whether it is from vineyard plots, the wine lab, or the growth chamber, results are likely to have impact on vineyard and winery production here in Oregon. James Osborne, Enology Extension Specialist, opens this month’s...
Resource Type:: Other
Full Text:: funded by the following agencies: Oregon Wine Board, Northwest Center for Small Fruit Research, and

Viticulture & Enology Technical Newsletter : Fall 2018

Creator:: Oregon Wine Research Institute
Abstract:: This edition contains research updates and a comprehensive list of publications summarizing research conducted by faculty of the Oregon Wine Research Institute at Oregon State University. Dr. Elizabeth Tomasino, OSU Associate Professor, opens the newsletter with an article on the influence of two compounds on Pinot noir aroma. Drs. Laurent...
Resource Type:: Other
Full Text:: -wing drosophila contributes to the development of sour rot in wine grape • Return on investment in

Viticulture & Enology Technical Newsletter : Summer 2013

Creator:: Oregon Wine Research Institute
Abstract:: Our current issue of the OWRI Technical Newsletter is packed with Extension information, research results, and program updates. Paul Schreiner, Research Plant Pathologist, USDA-ARS, opens the newsletter with an article on his latest research assessing vine nutrients requirements in Pinot noir. Laurent Deluc, Associate Professor, OSU, reports on his research...
Resource Type:: Other
Full Text:: grape berry seeds contribute both to berry growth and the tannin profile of red wine in winemaking

Viticulture & Enology Technical Newsletter : Spring 2013

Creator:: Oregon Wine Research Institute
Abstract:: Welcome to the spring edition of the OWRI Technical Newsletter. This edition showcases several articles and resources that will help you to prepare for the 2013 season. Dr. James Osborne, OSU Enology Extension Specialist, opens this edition with a timely article about Brettanomyces and winemaking. You will also find an...
Resource Type:: Other
Full Text:: wine, but their concentrations may vary depending on a number of factors including grape variety

Viticulture & Enology Technical Newsletter : Spring 2016

Creator:: Oregon Wine Research Institute
Abstract:: Our latest edition of the OWRI Technical Newsletter contains helpful Extension information, updates and research discoveries. Dr. Jay Pscheidt, Professor and Extension Plant Pathologist, OSU, opens the newsletter with an article about the potential eﬀects of climate change on powdery mildew; a timely topic for the 2016 growing season. Dr....
Resource Type:: Other
Full Text:: GUESS. GRBaV is on Oregon’s list of quaran ned pests for grape; do not accept any vines from an out

Viticulture & Enology Technical Newsletter : Fall 2016

Creator:: Oregon Wine Research Institute
Abstract:: Our latest edition of the OWRI Technical Newsletter contains research updates, the latest Extension resources, and a comprehensive list of publications outlining research conducted by members of the Oregon Wine Research Institute at Oregon State University. Dr. Patty Skinkis, Viticulture Extension Specialist & Associate Professor, OSU opens the newsletter with...
Resource Type:: Other
Full Text:: . Leaf area/crop weight ratios of grapevines: Influence on fruit composi- tion and wine quality. Am. J

Viticulture & Enology Technical Newsletter : Fall 2014

Creator:: Oregon Wine Research Institute
Abstract:: This issue is packed with information. James Osborne, Enology Extension Specialist, OSU, opens the newsletter with an article about managing Brettanomyces and spoilage in the winery. Patty Skinkis, Viticulture Extension Specialist, OSU, provides an article on the challenge of yield estimation in vineyards. Jay Pscheidt, Extension Plant Pathologist, OSU, provides a timely article on scouting for crown...
Resource Type:: Other
Full Text:: Influence of Wine Bacteria on Bre anomyces Spoilage Dr. James Osborne, Associate Professor & Extension

Viticulture & Enology Technical Newsletter : Fall 2017

Creator:: Oregon Wine Research Institute
Resource Type:: Other
Full Text:: Newsletter Fall 2017 https://pnwhandbooks.org/insect/small-fruit/grape/grape-spider-mite 7 compromise

OSU Wine and Grape Research and Extension Newsletter : August 2010

Creator:: Oregon State University. Extension Service
Abstract:: In this August issue, we focus on the grape berry. Articles within cover topics of cluster thinning, berry ripening, harvest., and various pests that can damage berries. Also, we provide information about how to conduct vine nutrient sampling at véraison to be sure to keep up with your nutrient program....
Resource Type:: Other
Full Text:: variability on yield, fruit composition and wine quality. Proceedings of the 16th International GiESCO

OSU Wine and Grape Research and Extension Newsletter : October 2009

Creator:: Oregon State University. Extension Service
Abstract:: As the 2009 growing season comes to a close, we prepared this newsletter to provide information on several viticulture and enology issues important to the Oregon winegrape industry. We begin with the most immediate topic of this season – wine production with Dr. James Osborne and importance of wine superstars...
Resource Type:: Other
Full Text:: on vineyard insect pest scouting across the state and raises awareness of new potential insect pests

Research reports : 76th annual Western Orchard Pest and Disease Management Conference

Creator:: Western Orchard Pest and Disease Management Conference
Abstract:: Proceedings of the 76th Annual Western Orchard Pest and Disease Management Conference, held January 9-11, 2002 at the Imperial Hotel in Portland, Oregon.
Resource Type:: Conference Proceeding
Full Text:: TABLE OF CONTENTS CONFERENCE ABSTRACTS FROM THE 76th ANNUAL WESTERN ORCHARD PEST AND DISEASE

Conference proceedings : 75th Annual Western Orchard Pest and Disease Management Conference

Creator:: Western Orchard Pest and Disease Management Conference
Abstract:: Proceedings of the 75th Annual Western Orchard Pest and Disease Management Conference, held January 10-12, 2001 at the Imperial Hotel in Portland, Oregon.
Resource Type:: Conference Proceeding
Full Text:: Oriental fruit moth (OFM), Grapholita molesta (Busck) is primarily a pest of peaches,but literature also

OSU Wine and Grape Research and Extension Newsletter : May 2010

Creator:: Oregon State University. Extension Service
Abstract:: As the season progresses and all anticipate bloom, we hope you take the opportunity to read this issue. It is full of useful information on some pests of concern—both old and new—in the vineyard and winery: powdery mildew, grape rust mites, Spotted Wing Drosophila and Brettanomyces. We include other useful...
Resource Type:: Other
Full Text:: provided herein. Pest damage Grape rust mites are obligate pests of Vitis vinifera grapes. Vitis vinifera

OSU wine grape research progress reports, 1992-1993

Creator:: Oregon State University. Agricultural Experiment Station
Abstract:: Published May 1993. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: Report 926 June 1993 OSU Wine Grape Research Progress Reports, 1992-1993 Property of OREGON STATE

OSU Wine and Grape Research and Extension Newsletter : February 2010

Creator:: Oregon State University. Extension Service
Abstract:: As the dormant season progresses towards the beginning of the 2010 vineyard season, we prepared this newsletter to focus on viticulture topics in disease management and cover cropping. With pruning taking place across vineyards in Oregon, Dr. Jay Pscheidt reminds vineyard managers to be on alert for canker diseases. Also,...
Resource Type:: Other
Full Text:: treatments of 0, 1X and 3X biomass mulch rates OSU Wine and Grape Research and Extension Newsletter

Integrated Production: Impact of Vineyard Floor Biodiversity on Vine Performance 1998-1999

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:: a Means of Controlling Pests. In: Biology in Pest and Disease Control. Jones, D.P., Solomon, M.E

Inflorescence necrosis, ammonium, and evidence for ferredoxin-glutamate synthase activity in grape (Vitis vinifera L.)

Creator:: Creasy, Glen L.
Abstract:: Death of flower parts near bloom due to inflorescence necrosis (IN) is associated with high ammonium (NH₄⁺) concentration in flower clusters, shade, cool wet weather preceding bloom, and excessive vigor. Faults in NH₄⁺ assimilation are suspected to cause a rise in NH₄⁺ concentration to toxic levels in flower cluster but...
Resource Type:: Dissertation
Full Text:: small: one Califomian winery has almost .40 million gallons of wine storage capacity (Cooke and Vilas

OSU Wine and Grape Research and Extension Newsletter : January 2009

Creator:: Oregon State University. Extension Service
Resource Type:: Other
Full Text:: thresholds for pests and diseases and selecting appropriate chemicals for control of disease and pest

Relationships of ammonium and nitrate status with inflorescence necrosis in 'Pinot noir' grapevines

Creator:: Gu, Sanliang
Abstract:: Inflorescence necrosis (IN) is a recently described disorder in grapes characterized by partial or complete deterioration of the pedicel and rachis near bloom. Elevated levels of ammonium in the rachis are associated with the incidence of IN and hypothesized as the cause of the disorder. An incubation system with single-node...
Resource Type:: Dissertation
Full Text:: concentration of ammonium in flowers and fruit to that of the control. Incubation of cuttings with inhibitors

Grape Rust Mite: Mite Densities and Shoot Damage Symptoms

Creator:: Hoffman, George
Resource Type:: Conference Proceeding
Full Text:: Section V: Pests of Wine Grapes & Small Fruits GRAPE RUST

OSU Wine and Grape Research and Extension Newsletter : July 2007

Creator:: Oregon State University. Extension Service
Abstract:: The growing season is in full swing. As growers are busy doing canopy management in the vineyards and wine makers are preparing for the upcoming vintage, OSU faculty are working hard on their field research trials and extension programs to advance viticulture and enology research and education. We’ve been busy...
Resource Type:: Other
Full Text:: to the world of winegrapes when a small wine shop opened in his hometown of Baker City, OR. Cook

Girdling and shading effects on inflorescence necrosis and rachis composition of pinot noir grapevine

Creator:: Ibacache, Antonio E.
Abstract:: There are several grape disorders that reduce fruit set. One, millerandage, is from poor fertilization to produce "hen and chicken" or small seedless berries; while another, Coulure, is the failure of grape flowers to develop into berries. A third one, inflorescence necrosis (INec), is a disorder that should be in...
Resource Type:: Masters Thesis
Full Text:: Ammonium Detoxification 18 Fruit Set in Grape Vines 20 Regulation of Fruit Set 21 Means of

Using rootstocks to manipulate vine physiological performance and mediate changes in fruit and wine composition

Creator:: Sampaio, Tiago Luís Barros
Abstract:: A rootstock trial was established in 1997 at the OSU Woodhall vineyard, located in the Southern Willamette Valley, which included two experiments. The first experiment was a factorial of four varieties grafted on to 9 rootstocks, and also as ungrafted vines (a split-plot design). The second experiment was a randomized...
Resource Type:: Dissertation
Full Text:: . The wine phenolic profile did not entirely reflect fruit composition, since extraction of skin

OSU Wine and Grape Research and Extension Newsletter : July 2009

Creator:: Oregon State University. Extension Service
Resource Type:: Other
Full Text:: mealybug or more insect pests of concern in Oregon may be due to the grape quarantine that is already

Assessment of winter injury of grapevines in Oregon

Creator:: Strik, Bernadine C., Connelly, Anne E., Lombard, P. B. (Porter B.), and Oregon State University. Agricultural Experiment Station
Abstract:: Published June 1992. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: kills 50 percent of 1° buds) of 7°F (Sugar et al., 1992). The relative hardiness of European wine grape

Abstracts of reports from the 44th annual Pacific Northwest Vegetable Insect Conference

Creator:: Pacific Northwest Vegetable Insect Conference
Abstract:: Proceedings of the 44th Pacific Northwest Vegetable Insect Conference, held January 14-15, 1985 at the Imperial Hotel in Portland, Oregon.
Resource Type:: Conference Proceeding
Full Text:: abstracts of research progress reports on the principle insect pests of vegetables, small fruits, nursery

Abstracts of reports from the 41st annual Pacific Northwest Vegetable Insect Conference

Creator:: Pacific Northwest Vegetable Insect Conference
Abstract:: Proceedings of the 41st Pacific Northwest Vegetable Insect Conference, held January 11-12, 1982 at the Imperial Hotel in Portland, Oregon.
Resource Type:: Conference Proceeding
Full Text:: These are abstracts of research progress reports on the principle insect pests of vegetables, small

Growing grapes in your home garden

Creator:: Strik, Bernadine C. (Bernadine Cornelia), 1962- and Oregon State University. Extension Service
Abstract:: Growing grapes in your home garden can be a wonderful hobby and a challenging experience. You can grow many cultivars (varieties) of grapes; the fruit of each cultivar has an aroma, flavor, and other qualities that make it unique.
Resource Type:: Technical Report
Full Text:: -quality fruit is produced. The most diffi cult aspect of grape production is pruning and training to

Growing table grapes

Creator:: Strik, Bernadine C. (Bernadine Cornelia), 1962- and Oregon State University. Extension Service
Abstract:: A succinct reference for the home gardener or small-scale grower on how grapes grow; how to establish a planting; how to maintain an established planting, including pruning and training; tips for harvest; and how to reduce risk of damage to grape plants from winter cold, pests, and disease. Includes a...
Resource Type:: Technical Report
Full Text:: often helpful to give plants a small amount of irrigation during the latter stages of fruit ripening

Research reports from the 47th annual Pacific Northwest Vegetable Insect Conference

Creator:: Pacific Northwest Vegetable Insect Conference
Abstract:: Proceedings of the 47th Pacific Northwest Vegetable Insect Conference, held January 11-12, 1988 at the Imperial Hotel in Portland, Oregon.
Resource Type:: Conference Proceeding
Full Text:: research progress reports on the principle insect pests of vegetables, small fruits, nursery crops, and

Determining the Impacts of Dormant Pruning Methods and Nitrogen Fertilization on Vitis vinifera 'Pinot noir' Bud Fruitfulness and Yield

Creator:: Ulmer, Miranda R.
Abstract:: The majority of grapes grown in Oregon are produced in Western Oregon’s Willamette Valley, where two-thirds of the acreage is planted to Pinot noir. The production of Pinot noir in the Willamette Valley comes at a high cost, and growers are seeking ways to increase profits while maintaining quality fruit...
Resource Type:: Masters Thesis
Full Text:: and nitrogen on fruit-set, ovule fertility, and fruit composition of several wine grape cultivars

2006 Integrated pest management resource guide

Creator:: Jepson, Paul C., Brewer, Linda J., Jepson, Susan B., and Oregon State University. Extension Service
Abstract:: This publication is offered as a reference to Integrated Pest Management (IPM) resources available to Oregon growers. It highlights university, federal, state, and private services and resources that provide support to growers in the implementation of IPM programs. The Guide consists of five sections: • An introduction to the National...
Resource Type:: Technical Report
Full Text:: Andrews Area Extension small farms faculty Department of Horticulture Expertise: Fruit and vegetable

The Oregon wine industry : an economic analysis

Creator:: Buerkin, Kurt
Resource Type:: Masters Thesis
Full Text:: of the oldest cultivated plants and is grown on all continents. Although the wine grape and wine

The culture of small fruits on irrigated sandy land

Creator:: Allen, R. W. (Ralph Wilmer), 1885- and Oregon Agricultural College. Experiment Station
Abstract:: Published March 1917. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: upon the vigor of growth. Figure 1 shows the manner inwhich one of the most successful-small-fruit

Oregon pesticide use estimates for small fruits (1995) and tree fruits (1996)

Creator:: Rinehold, John, Jenkins, Jeffrey J., and Oregon State University. Extension Service
Abstract:: Published January 1998. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: example, while the grape survey obtained the number of pesticide applications, the tree fruit and berry

Enhancing pest mite biological control by Typhlodromus pyri (Acari: Phytoseiidae) in Pacific Northwest vineyards

Creator:: Gadino, Angela Noelle
Abstract:: The predatory mite Typhlodromus pyri (Acari: Phytoseiidae) is the predominant species in cool climate Pacific Northwest vineyards and a principal predator of pest mites including the grapevine rust mite Calepitrimerus vitis (Acari: Eriophyidae). In recent years vineyards have been experiencing C. vitis population outbreaks leading to increased economic damage from...
Resource Type:: Dissertation
Full Text:: grapevine rust mite is a host-specific pest of Vitis vinifera and occurs in many grape- growing regions

The grape in Oregon. part 1, Western Oregon

Creator:: Oregon Agricultural Experiment Station and Lake, E. R. (Edward Ralph), b. 1860
Abstract:: Published June 1901. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: several small vineyards of the American type of grape have been planted, and the owners are finding them

Some Viticultural Limitations in some of Oregon Viticulture: An Integrated Approach to their Local Identification and Viticulture Management Responses to Them

Creator:: Shaulis, Nelson J.
Abstract:: This presentation and the 1986 visit to Oregon were by invitation from Oregon State University and the Wine Advisory Board, and supported by the Sokol Foundation. The ideal cooperation of Professor Porter Lombard and Mr. Steve Price is most gratefully acknowledged. We were in a learning experience, and humble in...
Resource Type:: Technical Report
Full Text:: fruit set problems; or at veraison for a broad examination of the soil-canopy-grape complex. The

What can I do with my small farm? : selecting an enterprise for small acreages

Creator:: Oregon State University. Extension Service, Bubl, Charles Edward, and Stephenson, Garry Owen
Abstract:: Often, when people buy a small farm they simply want someone to tell them what they can “do” with it. As strange as it might seem, this isn’t an easy question to answer. When landowners begin to make important decisions related to the use of their property, they might not...
Resource Type:: Technical Report
Full Text:: Kains (Peter Smith Publisher, Inc., Magnolia, MA). Pests of the Garden and Small Farm. 1990. Mary

Feeding preferences of Brown Marmorated Stink Bug in berries, table grapes, and hazelnuts

Creator:: Lowenstein, D.M., Dalton, D., Walton, V., and Wiman, N.
Resource Type:: Conference Proceeding
Full Text:: 51 Section VI: Pests of Wine Grapes & Small Fruits

Double-stranded RNA isolated from grapevine affected by grapevine stem-pitting disease

Creator:: Walter, Michael H.
Abstract:: Nucleic acid extracted from dormant cane phloem of grapevines affected by grapevine stem-pitting disease (SP) formed a high molecular weight (MW) band on 1.0% and 0.8% agarose gels. The band was unique to diseased vines. Other bands appeared from samples of both diseased and virus-free vines, but did not associate...
Resource Type:: Masters Thesis
Full Text:: , however, since own-rooted varieties are popular due to the low prevalence of many important grape pests

Rootstock effect on the Vitis vinifera cultivars Chardonnay, Merlot, Pinot gris and Pinot noir during establishment

Creator:: McAuley, Michael D.
Abstract:: Winegrape growing is extremely dependent upon site-specific variables. To better understand the effect of rootstock-scion interaction in a cool climate region, an experimental vineyard was planted in 1997 at the Oregon State University Woodhall III property in the southern Willamette Valley. The first experiment consists of Pinot noir (clone FPMS...
Resource Type:: Masters Thesis
Full Text:: decision of rootstock choice in a wine grape vineyard, the most overwhelming pressure for rootstock use

Grapevine rootstocks for Oregon vineyards

Creator:: Oregon State University. Extension Service, Shaffer, Raymond Glen, Sampalo, T. L., Pinkerton, J., and Vasconcelos, M. C.
Abstract:: Grafting, which involves combining two different varieties or species to form a plant with new characteristics, is a technique known from ancient times in tree fruit and grape production. It was, however, used in viticulture only for certain special cases: to change variety, increase vigor, or increase limestone tolerance.
Resource Type:: Technical Report
Full Text:: before 1900. Leo Laliman, a French wine grape grower, is credited with the idea of graft- ing European

Phylloxera : strategies for management in Oregon's vineyards

Creator:: Candolfi-Vasconcelos, M. Carmo, Fisher, Glenn C., Hellman, Edward, Watson, Barney, Price, Steven, Connelly, Anne E., Stonerod, Paula, Strik, Bernadine C. (Bernadine Cornelia), 1962-, and Oregon State University. Extension Service
Abstract:: Published November 1995. A more recent revision exists. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: pest was inadvert- ently introduced to France from North America in 1860, and by the end of the

Protecting garden fruits from spotted wing Drosophila (Drosophila suzukii)

Creator:: Dreves, Amy J., Langellotto, Gail Ann, and Oregon State University. Extension Service
Abstract:: This publication describes what home and community gardeners can do to monitor and responsibly manage spotted wing drosophila in their tree fruits and berries.
Resource Type:: Technical Report
Full Text:: flies are attracted to the smell of yeast, wine, and rotting or fermenting fruit; they prefer overripe

Ammonium in grapevines : seasonal levels in tissue and xylem extracts, and a tendril model system

Creator:: Jordan, David T.
Resource Type:: Dissertation
Full Text:: importance of the grape crop also mean that it is one of the most researched fruit crops grown. Even

Chemical suppression of a perennial ryegrass (Lolium perenne) living mulch and influence of ground cover management on growth of 'Chardonnay' wine grapes (Vitis vinifera) and Douglas fir Christmas trees (Pseudotsuga menziesii)

Creator:: Brenner, Loretta K.
Resource Type:: Masters Thesis
Full Text:: weight of mowed and chemically suppressed perennial ryegrass in a wine grape planting 87 7. Clipping

Brown Marmorated Stink Bug (BMSB), Halyomorpha halys Taint in Wine : Impact on Wine Sensory, Effect of Wine-processing and Management Techniques

Creator:: Mohekar, Pallavi
Abstract:: Brown marmorated stink bug (BMSB), (Halyomorpha halys, Hemiptera: Pentatomidae) is an invasive species that damages numerous agricultural crops including grapes. Related damage include lower berry weight with increased exposure and cracked berries as a result of BMSB feeding activity. The insect is currently detected in 43 US states including Oregon,...
Resource Type:: Dissertation
Full Text:: invasive pest called the Brown Marmorated Stink Bug (BMSB) on consumer preference of wine. Brown

Epidemiology of grape powdery mildew, Uncinula necator, in the Willamette Valley

Creator:: Hall, Tyrone W.
Abstract:: An important disease of Vitis vinifera production in Oregon and all other commercial growing regions is powdery mildew of grape, caused by the obligate fungal pathogen Uncinula necator (Schwein.) Burril. Grape production can be characterized as a long-term investment in the establishment and maintenance of the vineyard. Establishment times have...
Resource Type:: Masters Thesis
Full Text:: associated with reduced wine quality (50,59). Infections of U necator on immature fruit have also been

Assessing the impact of temperature on grape phenolic metabolism

Creator:: Cohen, Seth D.
Abstract:: Many climatic factors influence grape berry composition including nutrient status, water availability, biotic stress, sun exposure and temperature. Previous research examined the effects of many factors listed above and much progress has been made. It is often difficult, however, to separate effects that typically confound each other, such as sun...
Resource Type:: Masters Thesis
Full Text:: parts of the world and has also been found to influence phenolic production. Wine grape irrigation is

Vineyard Notes : September 2010

Creator:: Oregon State University. Extension Service
Abstract:: Welcome to the September 2010 edition of OSU Vineyard Notes. We take this opportunity to make you aware of pest-related problems in the vineyard. This 2010 season has been a challenge for many, and the challenges do not stop here. Jay Pscheidt, OSU Extension Plant Pathology Specialist, reports on new...
Resource Type:: Other
Full Text:: of Agriculture (ODA) Grape Quarantine. If you suspect that you may have either of these pests

Grape phylloxera biology and management in the Pacific Northwest [2009]

Creator:: Skinkis, Patricia A., Walton, Vaughn M., and Kaiser, Clive
Abstract:: Grape phylloxera, Daktulosphaira vitifoliae (Fitch) (Homoptera: Phylloxeridae), is an aphidlike insect that feeds aggressively on grape roots. Phylloxera is native to the eastern and southeastern United States, where native American grape species coevolved with the insect.
Resource Type:: Technical Report
Full Text:: history of grape production, see Phylloxera: How Wine Was Saved for the World, by Christy Campbell (see

Infestation of Wild and Ornamental Noncrop Fruits by Drosophila suzukii (Diptera: Drosophilidae)

Creator:: Lee, Jana C., Dreves, Amy J., Cave, Adam M., Kawai, Shinji, Isaacs, Rufus, Miller, Jeffrey C., Van Timmeren, Steven, and Bruck, Denny J.
Abstract:: Drosophila suzukii (Matsumura) (Diptera: Drosophilidae) is a pest of small fruits and cherries, and has also been noted to infest a variety of wild, ornamental, and uncultivated hosts. Identifying alternative hosts is critical for pest management. Research objectives were to: 1) survey fruits in the field for natural infestation of...
Resource Type:: Article
Full Text:: : Drosophilidae) is a pest of small fruits and cherries, and has also been noted to infest a variety of wild

Water use of cool season grasses and their effect on grapevine (Vitis vinifera) growth and development

Creator:: Doty, Jean A.
Abstract:: The use of grass cover crops is a recommended practice in nonirrigated vineyards in the Willamette Valley, Oregon. Two studies were initiated to investigate the competitive and noncompetitive effects of grass cover crops on the growth and development of Pinot noir grapevines. Two greenhouse pot culture experiments were performed to...
Resource Type:: Masters Thesis
Full Text:: vines, 1987. 3.5 Grape petiole analysis of Pinot noir grape- 43 vines grown with various grass

Biological control of spider mites (Acari: Tetranychidae) on grape emphasizing regional aspects

Creator:: Prischmann, Deirdre A.
Abstract:: During summer of 1998 and 1999, 34 and 10 vineyard sites, respectively, were sampled to assess spider mite pests and associated biological control by phytoseiid mites. Vineyards studied spanned five major valleys in western Oregon where grape production occurs. Leaf samples were taken from site perimeters and centers. One leaf...
Resource Type:: Masters Thesis
Full Text:: grape emphasizing regional aspects AN ABSTRACT OF THE THESIS OF Deirdre A. Prischmann for the

0An assessment of the oviposition behavior of spotted-wing drosophila (Drosophila suzukii) in the presence of a novel management tool in Pinot noir grapes

Creator:: Blood, Rachel A.
Abstract:: Spotted-wing drosophila (SWD, Drosophila suzukii) is an invasive fruit fly species native of Southeast Asia. In vineyards, SWD lays eggs in damaged and intact fruit of the most soft-skinned varieties, and feeds on damaged fruits during the harvest period. Feeding and oviposition activities increase the likelihood of vectoring spoilage bacteria,...
Resource Type:: Honors College Thesis
Full Text:: primary regions of small and stone fruit production in the United States. Pest Manag. Sci. 67: 1368–1374

A Rapid Method to Assess Grape Rust Mites on Leaves and Observations from Case Studies in Western Oregon Vineyards

Creator:: Schreiner, R. Paul, Skinkis, Patricia A., and Dreves, Amy J.
Abstract:: The grape rust mite [Calepitrimerus vitis (Acari: Eriophyidae)] is an important pest of grapevines (Vitis sp.) in grape-growing regions around the world. A rapid method for extracting eriophyoid mites was adapted from earlier studies to provide integrated pest management (IPM) consultants and commercial growers with a practical, efficient, and reliable...
Resource Type:: Article
Full Text:: vinifera SUMMARY. The grape rust mite [Calepitrimerus vitis (Acari: Eriophyidae)] is an important pest of

Grape Powdery Mildew Management: The Interaction Between Inflorescence Stage and Fungicide Chemistry

Creator:: Warneke, Brent W.
Abstract:: Grape powdery mildew (GPM, causal agent Erysiphe necator) is the most economically important disease of grapevine in the Western U.S. Low levels of GPM infection on clusters (1-5%) can negatively affect wine sensory quality, so intensive fungicide programs are common. This may lead to problems like excessive fungicide use and...
Resource Type:: Masters Thesis
Full Text:: small portion of viticultural production. For example, 2% and 7% of grape production is certified

Development of PCR-based markers for identifying grape rootstocks

Creator:: Xu, Hong, 1968-
Abstract:: Sequence-specific PCR markers were derived from one new and eight previously identified random amplified polymorphic DNA (RAPD) markers for the purpose of identifying grape (Vitis) rootstocks. The markers were developed because the RAPD assay was found to be inconsistent and the original RAPD markers unreliable. Southern hybridization analysis of the...
Resource Type:: Masters Thesis
Full Text:: replanting of entire vineyards. Wine and table grape varieties may be destroyed if they are grafted onto

Science, service, and specialized agriculture : the re-invention of the maraschino cherry

Creator:: Jolly, J. Christopher
Abstract:: From 1925 to 1930, Ernest H. Wiegand, a professor of Horticultural Products at Oregon State Agricultural College, developed an improved brining process for cherries. Brined cherries are used in the production of maraschino and glacé cherries, which already had a sizable market in the United States by the 1920s. This...
Resource Type:: Masters Thesis
Full Text:: liqueur is a semi-dry, high-proof distillate of the crushed fruit, pits, and leaves of the marasca

Honey Bees and Apple Trees : Hood River, Oregon as a Case Study for the Creation of the Honey Bee Pollination Industry

Creator:: Kellar, Brenda M.
Abstract:: The use of honey bees to pollinate apple orchards seems natural, even inevitable. This dissertation examines the relationship of beekeeping and apple growing in Hood River, Oregon in the mid-nineteenth to the mid-twentieth centuries, as a case study in the development of commercial pollination service. Within this time period the...
Resource Type:: Dissertation
Full Text:: . Front view of apple washer……………………………………………………..177 21. Modern [1937] fruit washer

Oregon tree fruit and nut research abstracts : 1976-1977

Creator:: Oregon State University. Agricultural Experiment Station
Abstract:: Published June 1978. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: Effect of fluorides 372,514 Fruit thinning Chemical 6,9,10,14 Size prediction 196 General

Evaluating compatibility of horticultural oils and sulfur with vineyard IPM

Creator:: Gadino, Angela Noelle, Walton, Vaughn M., Dreves, Amy J., Jones, Gregory V., Brewer, Linda J., and Oregon State University. Extension Service
Abstract:: Typhlodromus pyri (T. pyri) is a beneficial insect and key predator of Calepitrimerus vitis (C. vitis) in Pacific Coast vineyards. C. vitis is closely associated with short-shoot syndrome. The impact of horticultural (paraffinic) oils and sulfur on T. pyri is presented here. This publication contributes to integrated pest management and...
Resource Type:: Technical Report
Full Text:: diseases and pest insects and mites. They are often used in vineyards to control grape powdery mildew, in

Decanting values of the environment: A comparative case study in the Willamette Valley’s wine industry

Creator:: Cogle, James M.
Abstract:: The Oregon wine industry is growing and becoming increasingly valuable to the regional economy. As with many production industries, the wine industry has faced concerns around its environmental practices and community impact. The use of synthetic pesticides, herbicides, fertilizers, and associated wastewater run-off are a few issues vineyard managers experience....
Resource Type:: Capstone Project
Full Text:: in the Willamette Valley’s wine industry Decanting values of the environment: A comparative case

Facilitating plant-parasitic nematode management decisions for Washington Vitis vinifera growers : determining the spatial distribution of plant-parasitic nematodes and the host status of Vitis spp. to Meloidogyne hapla

Creator:: Howland, Amanda D.
Abstract:: A major constraint to the production of self-rooted wine grapes (Vitis vinifera) in eastern Washington is plant-parasitic nematodes. Plant-parasitic nematodes can impact grape productivity by limiting water and nutrient uptake, educing physiological changes, and extracting plant nutrients from roots, thereby reducing root biomass, plant vigor, and yield. The most commonly...
Resource Type:: Masters Thesis
Full Text:: : Introduction ………………………………………………...….…....... 2 1.1 Overview of the Washington grape industry

Evaluation of grapevine red blotch virus epidemiology with reference to potential insect vectors

Creator:: Dalton, Daniel T.
Abstract:: Grapevine red blotch virus (GRBV), the causal agent of red blotch disease (RBD) in grapevine, Vitis vinifera L., is an emerging pathogen of significance to the wine grape industry of Oregon, USA. To address knowledge gaps of GRBV epidemiology, spread of GRBV was evaluated in Oregon vineyards over four years....
Resource Type:: Dissertation
Full Text:: grapevine, Vitis vinifera L., is an emerging pathogen of significance to the wine grape industry of Oregon

Comparative Efficacy of Aphicides for Blueberry Aphid Control, 2009

Creator:: Tanigoshi, Lynell K., Gerdeman, Beverly S., and Spitler, G. Hollis
Resource Type:: Conference Proceeding
Full Text:: TABLE OF CONTENTS 56 Section V Pests of Wine Grape & Small

Effects of cover crop and vineyard floor management on young vine growth, soil moisture, and weeds in an establishing vineyard in the Willamette Valley of Oregon

Creator:: Fredrikson, Levi
Abstract:: Five vineyard floor management treatments were evaluated in a young vineyard in western Oregon to better understand the effects on vine growth and nutrition, soil moisture dynamics, and weed control during 2009 and 2010. Treatments included two mulched treatments where mowed alleyway residue was transferred in-row at rates of 1x...
Resource Type:: Masters Thesis
Full Text:: covers on berry and must characteristics of Sangiovese wine grape in the Brunello di Montalcino area

Grape culture, with special reference to commercial production under irrigation in eastern Oregon

Creator:: Allen, R. W. (Ralph Wilmer), 1885- and Oregon Agricultural College. Experiment Station
Abstract:: Published February 1915. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: upon which the fruit is to be sold. The manufacture of grape juice requires but a small number of

The Impact of Temperature on Halyomorpha halys (Hemiptera: Pentatomidae) Life Table Parameters and Feeding Pressure

Creator:: Maslen, Erika A.
Abstract:: Halyomorpha halys (Stål) (Hemiptera: Pentatomidae) is an invasive insect pest that has become established and problematic in the Pacific Northwest. Known colloquially as the brown marmorated stink bug (BMSB), H. halys causes direct damage through feeding activity on a wide range of agronomic and horticultural crops. The objectives of this...
Resource Type:: Masters Thesis
Full Text:: Oregon and California Wine Grape Production…………………………………………...7 Potential Threat of Halyomorpha halys

Mealbug Monitoring and Mitigation in Oregon Vineyards

Creator:: Dreves, Amy J., Walton, Vaughn M., and Skinkis, Patricia A.
Resource Type:: Conference Proceeding
Full Text:: TABLE OF CONTENTS 59 Section V Pests of Wine Grape

Who’s Who in the Vineyard?? : October 2007

Creator:: Dreves, Amy J. and Walton, Vaughn M.
Abstract:: An OSU newsletter about vineyard arthropods.
Resource Type:: Other
Full Text:: arthropod predator abundance and diversity in grape vineyards may reduce pest populations such as mites

WaltonV.HorticultureUsingComparativeGenomics .pdf

Creator:: Murphy, K. A., Unruh, T. R., Zhou, L. M., Shearer, P. W., Walton, V. M., and et al.
Abstract:: Drosophila suzukii (Spotted Wing Drosophila) has recently become a serious invasive pest of fruit crops in the USA, Canada, and Europe, leading to substantial economic losses. D. suzukii is a direct pest, ovipositing directly into ripe or ripening fruits; in contrast, other Drosophilids utilize decaying or blemished fruits and are...
Full Text:: Drosophila) has recently become a serious inva- sive pest of fruit crops in the USA, Canada, and Europe

Sugar Diet Effects on Parasitoid Behavior and Physiology

Creator:: Lightle, Danielle M., Ambrosino, Mario, and Lee, Jana C.
Resource Type:: Conference Proceeding
Full Text:: TABLE OF CONTENTS 51 Section V. Pests of Wine Grape

Vineyard Notes : September 2011

Creator:: Oregon State University. Extension Service
Abstract:: This issue of Vineyard Notes covers four timely topics to be considered in your véraison vineyard management plans: + Bird control + Powdery mildew management + Late season Botrytis prevention + Tissue nutrient sampling
Resource Type:: Other
Full Text:: read the 2011 Pest Management Guide for Wine Grapes in Oregon. Disclaimer: Mention of a trademark

Vineyard Notes : June 2009

Creator:: Skinkis, Patricia A. and Oregon State University. Extension Service
Resource Type:: Other
Full Text:: . This provides a pictorial guide to severity of herbicide damage to grape leaves. Most of the

Proceedings : 69th Annual Pacific Northwest Insect Management Conference

Creator:: Pacific Northwest Insect Management Conference
Abstract:: Proceedings of the 69th Annual Pacific Northwest Insect Management Conference, held January 11-12, 2010 at the Hilton Hotel in Portland, Oregon.
Resource Type:: Conference Proceeding
Full Text:: ) “Control of Beet Leafhoppers on Potato with Insecticides” SECTION V Pests of Wine Grapes

Spider Mite Control on Red Raspberry, 2009

Creator:: Tanigoshi, Lynell K., Gerdeman, Beverly S., and Spitler, G. Hollis
Resource Type:: Conference Proceeding
Full Text:: TABLE OF CONTENTS 53 Section V Pest of Wine Grape & Small

Using Vineyard Floor Management to Manipulate Vine Vigor: Impacts on 'Pinot noir' Yield Productivity and Fruit Composition

Creator:: Reeve, Alison L.
Abstract:: Winegrapes are an important crop for Oregon agriculture, ranking amongst the top ten agricultural commodities based on farmgate value. The most widely planted winegrape cultivar in the state is ‘Pinot noir’ (Vitis vinifera L.), and the majority of acreage is produced in the Willamette Valley. Production of quality ‘Pinot noir’...
Resource Type:: Dissertation
Full Text:: AND FRUIT COMPOSITION 2 CHAPTER 1 INTRODUCTION Wine grapes are one of

Research reports : 71st Annual Pacific Northwest Insect Management Conference

Creator:: Pacific Northwest Insect Management Conference
Abstract:: Proceedings of the 71st Annual Pacific Northwest Insect Management Conference, held January 9-10, 2012 at the Hilton Hotel in Portland, Oregon. 
Resource Type:: Conference Proceeding
Full Text:: oviposit directly into intact ripe and ripening fruit it is of great concern to the small fruit industries

Research reports : 73rd Annual Pacific Northwest Insect Management Conference

Creator:: Pacific Northwest Insect Management Conference
Abstract:: Proceedings of the 73rd Annual Pacific Northwest Insect Management Conference, held January 6-7, 2014 at the Hilton Hotel in Portland, Oregon.
Resource Type:: Conference Proceeding
Full Text:: ............................................................................................................89 SECTION V: Pests of Wine Grapes & Small Fruits Grape Rust Mite: Mite Densities and

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