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Full-Text Articles in Physical Sciences and Mathematics

American Chestnut's Role In The Ecological Restoration Of Coal-Mined Landscapes, Jenise Bauman, Caleb Cochran, Brian C. Murphy, Carolyn H. Keiffer Jan 2013

American Chestnut's Role In The Ecological Restoration Of Coal-Mined Landscapes, Jenise Bauman, Caleb Cochran, Brian C. Murphy, Carolyn H. Keiffer

College of the Environment on the Peninsulas Publications

The American chestnut’s fast growth rate, early nut production, and quality of timber make it a valuable tree for use in coal mine restoration projects (Figure 1). This species tolerates a wide range of ecological conditions, including dry soils and low pH, which are typical of some sites previously mined for coal. Experimental planting methods are currently being studied to determine protocols most conducive for establishing chestnut trees on these sites. The Forestry Reclamation Approach (FRA) proposed by the Appalachian Regional Reforestation Initiative (ARRI) recommends the selection of proper soil substrate, a deep rooting zone, appropriate herbaceous vegetation, and the …


Survey For The Presence Of Phytophthora Cinnamomi On Reclaimed Mined Lands In Ohio Chosen For Restoration Of The American Chestnut, Shiv Hiremath, Kirsten J. Lehtoma, Jenise Bauman Jan 2013

Survey For The Presence Of Phytophthora Cinnamomi On Reclaimed Mined Lands In Ohio Chosen For Restoration Of The American Chestnut, Shiv Hiremath, Kirsten J. Lehtoma, Jenise Bauman

College of the Environment on the Peninsulas Publications

We have been planting blight resistant American chestnut seedlings on reclaimed coal mined areas in Southeastern Ohio, which was once within the natural range of the American chestnut. Towards the goal of restoring the American chestnut, we are testing suitable sites that can aid survival, growth and establishment of planted seedlings pre-inoculated with ectomycorrhizal fungi. Prior to the arrival of the chestnut blight fungus, pathogens of the genus Phytophthora were introduced in the USA that were responsible for the “ink disease” or “root-rot” resulting in wide-spread death of chestnut trees in southern states. Although these pathogens were not observed elsewhere, …


Soil Preparation Methods Promoting Ectomycorrhizal Colonization And American Chestnut (Castanea Dentata) Establishment In Coal Mine Restoration, Jenise Bauman Jan 2013

Soil Preparation Methods Promoting Ectomycorrhizal Colonization And American Chestnut (Castanea Dentata) Establishment In Coal Mine Restoration, Jenise Bauman

Jenise M. Bauman

No abstract provided.