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Prevention and Management of Grapevine Leafroll Virus and Mealybugs in Oregon Vineyards

This document suggests practices believed to mitigate the spread of disease and virus.

Vaughn Walton, Amy J. Dreves, Patricia A. Skinkis, Clive Kaiser, Marcus A. Buchanan, Rick Hilton, Robert Martin, Steve Castagnoli, Steve Renquist | Oct 2009 | Extension Catalog publication Peer reviewed (Orange level)

Managing grapevines during a heat spike

Oregon grape growers face challenges as the frequency and severity of extreme heat events increase due to climate change. Here's how grape growers can protect their crops during a heat wave.

Cody Copp, Alexander Levin | May 2022 | Article Peer reviewed (Gray level)

Selling Timber and Logs

An overview of steps in planning and conducting a sale of timber and logs from small woodlands. Discusses how to do market research, identify product options, decide on type of sale (standing timber or logs), ...

Steve Bowers, John Punches | May 2007 | Extension Catalog publication Peer reviewed (Orange level)

December garden calendar

Heavy precipitation in December means that gardeners should check their drainage and be wary of fungi and other signs of rot on their plants and stored produce. Learn more in this guide.

Nov 2020 | Article

Grape pruning basics

All grapes require heavy pruning to produce fruit, but after the first three growing seasons, different types of grapes need different pruning. Wine grapes and muscadines usually need spur pruning, and American grapes, such as Concord and Thompson Seedless require cane pruning.

Nov 2012 | Article

Vegetable Crop Resources for Small Farms

This collection provides useful information about vegetable production in both residential gardens and large scale farms.

Apr 2018 | Collection

Season 1, Episode 3: The Grapevine "Blood Test"

Learn more about why we use leaf blades and petioles for grapevine nutrient monitoring.

Patricia A. Skinkis | Nov 2022 | Podcast episode Peer reviewed (Gray level)

How to Scout for Grape Phylloxera in Vineyards

This video provides the basic steps in searching for phylloxera in an infested vineyard.

Michelle Moyer, Gwen Hoheisel, TJ Mullinax, Patricia A. Skinkis | Nov 2020 | Video

Pinot Noir Crop Estimation: Increase Factor Calculator

This Excel file is for grape growers to use in calculating increase factors for Pinot noir yield estimates.

Patricia A. Skinkis, Katherine McLaughlin | Dec 2022 | Fact Sheet Peer reviewed (Gray level)