Search for tag: "pests"
Vit Now! Vine Mealybug Trapping & Management UpdateThis webinar features Josh Vlach, Entomologist with Oregon Department of Agriculture and a panel of researchers from Oregon State University. Josh speaks about the efforts that are being led by…
From Patricia Skinkis
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Grape Red Blotch Disease Webinar - Dr. Jana Lee with Expert PanelThis is the second seminar presented during the November 24 webinar session on Grapevine Red Blotch Disease. Dr. Jana Lee, Research Entomologist, USDA-ARS Horticulture Crop Research Lab, presents…
From Patricia Skinkis
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11C-Brown-Xmas 2018This is a power point presentation from Clackamas Tree School on March 24, 2018, class 11C Domestic and Export Pests of Christmas Trees.
From Jean Bremer
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20160308 Powdery Mildew: Biology and ManagementPowdery mildew remains a concern for grape growers and can be difficult to manage. Populations of Erysiphe necator cleistothecia can burst open and release ascospores over an extended period of time…
From Denise Dewey
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A Field Guide to Vertebrate Pests of PNW ConifersA Field Guide to Vertebrate Pests of PNW Conifers, 1019 DVD.
From cof_fmc@oregonstate.edu FMC
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