Leaf Flush in Black Walnut at Several Midwest Locations
We established a study to determine the pattern of leaf flush for walnut trees from various geographic areas when grown at various locations. The information will be used to help select the "best" source of walnut for planting at various locations.
Download this file:
Download this file — PDF document, 273KbDetails
Author(s): Calvin F. Bey
Publication: Tree Improvement and Genetics - Northeastern Forest Tree Improvement Conference - 1971