Search OSU Extension

Showing 111 - 120 of 144 results.

Integrated Management of Downy Brome in Winter Wheat

Downy brome (Bromus tectorum L.), also known as cheatgrass, is especially troublesome in low precipitation production areas where crop rotations are mostly limited to winter wheat followed by a year of summer ...

Drew J. Lyon, Andy Hulting, Don W. Morishita, Frank Young | Aug 2020 | Extension Catalog publication Peer reviewed (Orange level)

Microscopic worm that liquefies slugs may be answer to controlling this invasive pest

 In Oregon at least half of the 20 top agricultural commodities suffer from slug damage.

Kym Pokorny | Nov 16, 2020 | News story

Growing Malting Barley in and Around the Willamette Valley

Barley is a useful rotation crop that grows well in the Willamette Valley. But the region's craft beers and spirits generally use malting barley shipped from elsewhere. Can growers and brewers capitalize on ...

Betsy Verhoeven, Scott Fisk, Ryan Graebner, Laura Helgerson, Brigid Meints, Pat Hayes | May 2019 | Extension Catalog publication Peer reviewed (Orange level)

Quinoa Production for the Willamette Valley

In the Willamette Valley, the adoption of quinoa in cropping systems has been hampered by production, processing and marketing difficulties. To help address those challenges, Extension tested 17 quinoa varieties and ...

Kristine Buckland, Ann Rasmussen, Eliza Smith | Nov 2020 | Extension Catalog publication Peer reviewed (Orange level)

Flex Cropping: Bill Jepsen (Farmer to Farmer Case Study Series)

Bill Jepson farms in northeastern Oregon, in an area receiving 12 inches or less of annual precipitation. In this publication, Bill Jepson discusses his operation’s strategy for flex cropping to make his farm as...

Georgine Yorgey, Sylvia Kantor, Chad Kruger, Kathleen Painter, Dennis Roe, Hilary Davis, Leigh Bernacchi | Mar 2016 | Extension Catalog publication Peer reviewed (Orange level)

Deciding When to Treat for 12-Spot Beetles in Snap Beans/Cómo y Cuándo Controlar al Escarabajo de 12 Manchas en los Ejotes (vainitas, habichuelas)

Discusses ways to apply integrated pest management principles to management of 12-spot beetles (Western spotted cucumber beetle) in snap beans. Covers pest description, crop damage, biology and life history, scouting ...

Luisa Santamaria, Jose Hernandez, Alejandro Gonzales, Daniel McGrath | Oct 2017 | Extension Catalog publication Peer reviewed (Orange level)

Nitrogen fertilizer: Where does it go?

Most Christmas tree growers fertilize with nitrogen (N) intending to improve tree color, growth, and ultimately value. Where does the fertilizer go after application? How much is actually taken up by the trees, stored in the ...

Chal Landgren, Michael Bondi, Steve Webster, Rick Fletcher | Jul 1994 | Article

Organic Farming Systems and Nutrient Management: Overview

Washington State University's program of Organic Farming Systems and Nutrient Management goal is to build soil productivity, support local agriculture, protect water quality, and facilitate recycling of organic wastes, by applying soil science principles to agricultural, development, and waste management issues.

Apr 2018 | Online resource

Edamame Production

Edamame, a traditional Japanese vegetable, is popularly grown in the United States. Information on the varieties, soil maintenance, planting, and production of edamame plants.

Carol Miles, Justin O'Dea, Catherine H. Daniels, Jacky King | Feb 2018 | Online resource

Cereal Cyst Nematodes

Cereal cyst nematodes reduce yields of wheat, barley, and oats in the Pacific Northwest states of Idaho, Oregon, and Washington. It is estimated that these pests reduce wheat profitability in these states by at ...

Richard Smiley | Apr 2020 | Extension Catalog publication Peer reviewed (Orange level)