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Full-Text Articles in Botany
American Chestnut's Role In The Ecological Restoration Of Coal-Mined Landscapes, Jenise Bauman, Caleb Cochran, Brian C. Murphy, Carolyn H. Keiffer
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
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, …
Sustainable Landscapes: Evaluating Strategies For Controlling Autumn Olive (Elaeagnus Umbellata) On Reclaimed Surface Mineland At The Wilds Conservation Center In Southeastern Ohio, Shana M. Byrd, Nicole D. Cavender, Corine M. Peugh, Jenise Bauman
Sustainable Landscapes: Evaluating Strategies For Controlling Autumn Olive (Elaeagnus Umbellata) On Reclaimed Surface Mineland At The Wilds Conservation Center In Southeastern Ohio, Shana M. Byrd, Nicole D. Cavender, Corine M. Peugh, Jenise Bauman
College of the Environment on the Peninsulas Publications
Autumn olive (Elaeagnus umbellata) was planted during the reclamation process to reduce erosion and improve nitrogen content of the soil. However, since its establishment, E. umbellata has spread prolifically and control measures are difficult. The primary objective of this case study was to evaluate the effectiveness of various control methods on eradication of E. umbellata in varying degrees of infestation. A two-phase case study was conducted at The Wilds conservation center in Cumberland, OH. Phase 1 began in 2007-2008 to evaluate three treatments in areas with moderate cover (15-30%) of E. umbellata: mechanical removal, foliar herbicide, and dormant stem …