Tips To Battle Walnut Blight By Richard Buchner | Steven E. Lindow|June 27, 2011 Depending upon weather conditions, pathogen population, and walnut variety, walnut blight caused by the bacterium Xanthomonas juglandis can […]
How To Protect Young Walnut Trees By Richard Buchner | Joe Connell|April 1, 2009 When an individual young walnut tree turns yellow compared to all of its neighbors it often indicates that […]
California Ag Department Makes Big Investment in Sustainable Pest Management By California Department of Food and Agriculture|November 4, 2024
