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Tree Fruit News – May 3


Pear Psylla Update and Soft Spray Strategies

Written by Louis Nottingham, WSU, May 2019 Greater densities of pear psylla adults have been observed this spring than in 2018. Many orchards in the Wenatchee River Valley have hundreds of eggs on nearly every…

Developing a cv. WA 38 starch scale for the Washington State apple industry

Written by Ines Hanrahan and Marcella Galeni, Washington Tree Fruit Research Commission, May 2019   At a Glance WA 38 develops two predominant starch patterns that appear in varying ratios from year to year. WA…


El análisis de suelo es fundamental para el manejo de la nutrición del huerto. En este video, Bernardita Sallato nos muestra cómo tomar la muestra de suelo en un huerto frutal.

Washington State University