Pear psylla phenology, pre‐bloom kaolin and insect growth regulators, summer pruning, timing honeydew washes, summer covers, fall kaolin. A presentation by Louis Nottingham, WSU Entomology…
Climate Outlook and Considerations for Washington Tree Fruit Production
Sonia Hall WSU CSANR. Expected changes in climate, ongoing research areas, including future chilling hours, sunburn and irrigation water availability. North Central Washington Tree Fruit…
A video demonstration of two ways to measure active carbon in orchard soils: permanganate oxidizable carbon and particulate organic matter. Authors Tianna DuPont, Andy McGuire,…