Northwest tree fruit industry speaks up when Seattle hosts the National Organic Standards Board.
Washington Tree Fruit Research Commission funding codling moth mating disruption for 30 years.
More than $930,000 provided for 20 different research projects.
The only organic insecticide for spotted wing drosophila is losing efficacy as the pest gains resistance in berry production region of California.
MSU researcher compares trunk injection to spray application for pear psylla control.