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Mark Ashton

Professor Ashton conducts research on the biological and physical processes governing the regeneration of natural forests and on thecreation of their agroforestry analogs. In particular, he seeks a better understanding of regeneration establishment among assemblages of closely related trees. His long-term research concentrates on tropical and temperate forests of the Asian and American realms.

His field sites within these regions were selected specifically to allow comparison of growth, adaptation, and plasticity within and among close assemblages of species that have evolved within forest climates with differing degrees of seasonality. Findings from these studies have theoretical implications for understanding the maintenance of diversity of tree species in forested ecosystems and the adaptability of forests to change inclimate. The results of his research have been applied to the development and testing of silvicultural techniques for restoration of degraded lands and for the management of natural forests for a variety of timber and nontimber products. Field sites include tropical forests in Sri Lanka and Panama, temperate forests in India and New England, and boreal forests in Saskatchewan, Canada.


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Mark Ashton

Contact Information

Email:
mark.ashton@yale.edu

Telephone:
203.432.9835

Website:
http://www.yale.edu/silvi

Yale School of Forestry & Environmental Profile:
http://environment.yale.edu/profile/ashton

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