1989 Sugarbush Management: A Guide to Maintaining Tree Health NE-129.
A Vintage 1989 U.S. Department of Agriculture publication - by David R. Houston, Douglas C. Allen, and Denis Lachance, General Technical Report NE-129, Co-published by Forestry Canada.
Here is maple syrup industry sugarbush management from the U.S. Department of Agriculture - including a look at the health of maples, diseases, pests, enviromental stresses. Several color photographs are included in this publication.
This came from a local estate of a successful maple syrup producer here in Nova Scotia, Canada.
Please look for more hunting, maple syrup, forestry, and farming books, booklets from a local estate.
Very Good, no tears or missing pages.