Drip Irrigation Guide for Onion Growers

Internal Dry Scale and Associated Bulb Rots of Onion

Onion growers and packers in the Pacific Northwest have observed a problem on red, white, and yellow cultivars: internal dry scale. Bulbs affected by internal dry scale have dead inner scales that are susceptible...

Lindsey J. du Toit, Tim Waters, Stuart Reitz | Jun 2023 | OSU Extension Catalog Peer reviewed (Orange level)

Nutrient Management for Sustainable Vegetable Cropping Systems in Western Oregon

This publication reflects over 30 years of vegetable production research conducted in the Willamette Valley. It is divided into three main sections: sustainable soil health; soil testing and nutrient management; and ...

Dan M. Sullivan, Ed Peachey, Aaron Heinrich, Linda Brewer | Mar 2023 | OSU Extension Catalog Peer reviewed (Orange level)

Strip-tillage for Onions and Sweet Corn, Lorin Grigg (Farmer-to-Farmer Case Study Series)

Lorin Grigg grows onions and sweet corn under sprinkler irrigation in Quincy, Washington. In this publication, Grigg discusses his strategy for cover cropping to protect seedlings from windblown sand and reduce wind erosion.

Georgine Yorgey, Andrew McGuire | Jun 2018 | OSU Extension Catalog Peer reviewed (Orange level)