Emeritus Appointment
rosettar [at] oregonstate.edu

North Willamette Research and Extension Center

North Willamette Res & Ext Ctr 15210 NE Miley Rd

North Willamette Res & Ext Ctr

15210 NE Miley Rd

Aurora, OR 97002-9543

At OSU

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Outreach and Extension

(2019) Sensor Sprayers for Specialty Crop Production Sensor-controlled spray systems can help growers use fewer chemicals and less water while maintaining good pest control. Learn about the pros and cons of different types of sensor sprayers.
(2013) 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.
(2021) Chinche de encaje de la azalea: Una nueva plaga de las azaleas y los rododendros La chinche de encaje (Stephanitis pyrioides) de la azalea, también conocida como "azalea lace bug" en ingles, es una nueva plaga que causa daños considerables en las azaleas y los rododendros. En esta publicación hay información sobre ciclo de vida del insecto, cómo el daño se caracteriza, monitoreo y control.