Joshua Halman

Forest Health Lead, Vermont Department of Forests, Parks and Recreation

2/08/2022
Investigator
Long-term Soil Monitoring Program Established to Detect Environmental Change
A 100-year+ study monitoring soil in Vermont forests completed the first 15 years of sampling and detected small changes in soil chemistry over time.
1/10/2015
Investigator
Restoration of American Chestnut in Northern Forests
The American Chestnut was a prized forest species in the eastern U.S. until 100 years ago when a fungal blight was introduced.
6/26/2014
Investigator
Health of Sugar Maple Trees
Acid deposition in conjunction with a changing climate may be inhibiting growth of sugar maple (Acer saccharum Marsh).

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