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Home → Publications → Seed and Seedling Diseases in the Western US → Fungicidal Tolerance of Botrytis Within Colorado Greenhouses

Fungicidal Tolerance of Botrytis Within Colorado Greenhouses

Botrytis cinerea Pers. ex Fr. is an important pathogen on numerous crops grown within greenhouses (4). Recent investigations at the Colorado Hydroponics Nursery in lyons, Colo. indicated widespread mortality of containerized lodgepole pine (Pinus contorta Dougl.) in greenhouses caused by the pathogen. Biweekly benomyl application through overhead sprinkling systems did not control the disease.


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Author(s): L. S. Gillman, Robert L. James