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Searched for: Key Concept is Agriculture -- Trees and shrubs
Results 6 - 10 of 19
This news article reports that some trees give their neighbors carbon that they have captured from the atmosphere. Scientists discovered that shade enhances a tree's ability to receive and that carbon appears to travel...
This current report from the US Department of Agriculture Forest Service, Pacific Northwest Research Station evaluates the genetic resource status of several Pacific Northwest timber species. The 60-page report can be...
Forest & Shade Tree Pathology is a site created by Jim Worrall, a former professor at the College of Environmental Science and Forestry. The major focus of this resource is the study of tree diseases, "their causes...
This site from the USDA Forest Service contains links to a variety of How to Publications and Fact Sheets on forestry related topics. Many of the publications deal with identifying, diagnosing and treating diseases of...
Asian longhorned beetles are an exotic species of insect that have been wreaking havoc on North American trees, particularly maples, alders, birches, elms, horsechestnut, poplars, and willows. This site from the USDA...
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