fungicide

One WSU professor is reaching out to tree fruit growers to help them with fungicide application noting that the best method is using location-specific recommendations.   Dr. Achour Amiri says for many years application choices were made based on the efficacy of the fungicide, assuming that it would be effective against all pathogens.  ...

The Washington State Tree Fruit Association, in partnership with WSU, will be offering a workshop on spray optimization and calibration on Friday, March 11.   WSTFA Communication Manager Tim Kovis says they are able to use WSU researchers who are testing the best practices in applying chemicals, “And cut down on having drift issues and also cutting down on the use of the products and insuring that