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Federal
Exotic Species Treatment Database
Department of the Interior —
The GRSM exotic plants database is a multi-faceted, SQL-based database containing location and treatment information for the exotic invasive plant control program.... -
Federal
Host survey and detection for thousand cankers disease pathogen, Geosmithia morbida, and Genetic Variability of Walnut Populations in Great Smoky Mountains National Park.
Department of the Interior —
"PI is surveying the walnut of the park to look for evidence of thousand canker disease. If he finds any trees with symptoms, he will collect material to use to study...