Establish a site-specific database of potential stress agents and damage occurence to sugar maple, American beech and yellow birch leaves and twigs. Determine site-specific baselines for leaf size and twig internodal growth for 3 hardwood species and 2 elevations.
Downloadable: 1 datasetSee the full list of available data
Status - Completed
Start date: 1991-06-01
End date: 1994-08-30