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Showing 201 - 210 of 218 results.

Integrated Pest Management for Turfgrass

This video highlights the five cultural practices needed for proper integrated pest management in turfgrass: (1) mowing, (2) fertilization, (3) irrigation, (4) cultivation, and (5) pesticide selection and use.

Alec Kowalewski | Apr 2024 | Video Peer reviewed (Gray level)

Collecting Insects with Traps and Lights

Oregon State University Extension entomologist Silvia Rondon shows how to use pit fall traps and lights to collect insects.

Silvia I. Rondon | Jul 2011 | Video

Home Orchard Concepts from Start to Finish

The philosophy for this online source is to provide the home gardener with OSU publications, research, and news items that are related to the home orchard and garden.

Steve Renquist | May 2015 | Collection

Introduction to Insects and Basic Morphology

Presentation on an Introduction to Insects and Basic Morphology

Silvia I. Rondon | Apr 2010 | Educational document

Monitoring diseases in the field

Diseases can reduce the yield and nutritional quality of crops. Vectors are organisms that transmit pathogens that cause diseases and can also threaten crops. Some important vectors of plant pathogens in the Pacific Northwest ...

Silvia I. Rondon, Mary Corp, Stephen M. Van Vleet, Stuart Reitz, Pamela Hutchinson | Apr 2024 | Video Peer reviewed (Gray level)

VIT TECH provides continuing education resources for northeast Oregon viticulturists

Post-webinar surveys indicated that 100% of respondents learned something new, 64% of respondents are likely to change their practices based on this information, and 100% of respondents are likely to attend future sessions.

Cody Copp | Apr 2024 | Impact story

Season 2, Episode 10 | Tracing Nitrogen from Vine to Berry

FInd out where nitrogen was found in grapevine tissues after foliar nitrogen sprays intended to boost berry or must YAN.

Patricia A. Skinkis | May 2024 | Podcast episode Peer reviewed (Gray level)

Wine Grape Resources for Umatilla County

Umatilla County is home to a growing wine grape acreage and the Oregon half of the Walla Walla Valley American Viticultural Area (AVA), known for its production of high quality wine grapes. The growing conditions of this ...

Mar 2022 | Collection

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)

Season 2, Episode 11 | Virginia Nitrogen Trials - A Tale of Two Cultivars

Learn how nitrogen application and time of day for tissue sampling impacted nitrogen status.

Patricia A. Skinkis | May 2024 | Podcast episode Peer reviewed (Gray level)