Forestry Research Notes, Volumes 148-247

Acer acre adult americana aspen average balsam fir Balsam Gall Midge bark Betula black walnut Budworm butternut cankers catalytic cocoons coll College of Agricultural COOPERATING WITH DEPARTMENT County defoliation DEPARTMENT OF FORESTRY DEPARTMENT OF NATURAL diameter ectomycorrhizae eggs Entomology fiber Forest Service FORESTRY RESEARCH NOTES Fraxinus fungi growth gypsy moth hardwood height host hypopi inoculated insect intermedia Iowa jack pine Jackson Co Kozlowski larvae lasus Madison maple mortality mycelia mycorrhizae NATURAL RESOURCES COLLEGE needles Neodiprion nursery stock nutrient Oneida parasite parasitoids pine sawfly pine seedlings Pinus plantations plants plots pollen population potential production progeny Prunus pulp pulpwood pupae Quercus velutina red pine Research supported residues rootlets sample sawfly SCHOOL OF NATURAL SCIENCES COOPERATING seed sertifer soil species stands Table temperature timber treatment trees U.S. Forest Service University of Wisconsin University of Wisconsin-Madison white pine White spruce Wilde Wisconsin Department WISCONSIN-MADISON DEPARTMENT wood yield