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Blueberry Gall Midge: A Possible New Pest in the Northwest

Discusses symptoms of blueberry gall midge infestation, biology and life cycle of the midge, monitoring, and potential for damage. Color photos and sampling instructions included.

Wei Qiang Yang | May 2005 | Extension Catalog publication Peer reviewed (Orange level)

A Detailed Guide for Testing Fruit for the Presence of Spotted Wing Drosophila (SWD) Larvae

This detailed guide illustrates how to test fruit for the presence of the Spotted Wing Drosophila larvae by crushing the fruit, immersing it into a salt or sugar solution, and examining the fruit debris for larvae and pupae.

Amy J. Dreves, Adam Cave, Jana Lee | Oct 2014 | Extension Catalog publication Peer reviewed (Orange level)

2023 Hazelnut Pest Management Guide for the Willamette Valley

Learn how to control insects, weeds and disease during each stage of hazelnut growth. View the app version View diseases, pests and products by crop stage on a web-based app. Try the app

Nik Wiman, Jay W. Pscheidt, Marcelo Moretti | Apr 2023 | Extension Catalog publication Peer reviewed (Orange level)

2023 Willamette Valley Pest Management Guide for Cherries

Get updated recommendations for insect, mite and disease control in cherry orchards of the Willamette Valley.

Nik Wiman, Jay W. Pscheidt, Marcelo Moretti | Apr 2023 | Extension Catalog publication Peer reviewed (Orange level)

2023 Pest Management Guide for Peaches

Get the latest recommendations for insect, mite and disease control in peach orchards of the Willamette Valley.

Nik Wiman, Jay W. Pscheidt, Marcelo Moretti | Apr 2023 | Extension Catalog publication Peer reviewed (Orange level)

Mothballs: Proper Use and Alternative Controls for Clothes Moths

There are many ways to control clothes moths, including sanitary, structural, and chemical methods. This broad approach is known as Integrated Pest Management. If you use mothballs, there are some things you should know to keep you, your family, and your pets safe.

Dave Stone, Tim Stock | May 2008 | Extension Catalog publication Peer reviewed (Orange level)

Lygus bugs on potatoes in the Pacific Northwest

This publication describes how to identify lygus bugs, their composition in potato fields in the PNW, the kinds of damage they do to potato plants, and how lygus bugs may be potential vectors of potato ...

Josephine Antwi, Silvia I. Rondon, Rodney Cooper | Aug 2017 | Extension Catalog publication Peer reviewed (Orange level)

Wheat Head Armyworm True or False: A Tale from the Pacific Northwest

Armyworm caterpillars can be a troublesome pest in cereal grains grown in the Pacific Northwest states. This publication presents information about the pest and its control.

Silvia I. Rondon, Mary Corp, Diana Roberts, Keith S. Pike, Peter J. Landolt, Dustin Keys | May 2011 | Extension Catalog publication Peer reviewed (Orange level)

Integrated Pest Management of the House Mouse in Schools

The house mouse is an asthma trigger and disease vector, and is difficult to manage. Infestations in schools are managed with exclusion, sanitation, decluttering, monitoring, and heavy trapping. Inspections and ...

Tim Stock, Robert Corrigan, PhD, Dawn Gouge | Oct 2019 | Extension Catalog publication Peer reviewed (Orange level)

Azalea Lace Bug: Biology and Management in Commercial Nurseries and Landscapes

Azalea lace bug is an emerging pest in Oregon that can be quite damaging to azaleas and rhododendrons, very popular plants in Oregon nurseries and landscapes. This publication offers information on identification, timing, and management options for this new pest.

Robin Rosetta, Luisa Santamaria | Jul 2013 | Extension Catalog publication Peer reviewed (Orange level)