Author: George S. Allen and John N. Owens. Published by Environment Canada Forestry Division, 1972, 1st Edition. Printed in Canada. Very Good Condition SOFTCOVER Book, with 1st owner name and phone number on title page. Otherwise clean inside, tight spine. Size: 9.5 x 6.5 inch, 139 pages.
THE LIFE HISTORY OF DOUGLAS FIR, By George S. Allen and John N. Owens of Environment Canada Forestry Service, is an out-of-date publication, and very rare at that, so here's an excellent opportunity to have your very own copy of this groundbreaking publication.
This is a 1972 book by George S. Allen and John N. Owens that details the reproductive cycle of the Douglas fir tree, from cone initiation to seed release. The book, published by Information Canada, is a scholarly and well-documented work that covers seven chapters on topics including bud and cone development, pollination, and embryo and seed development. It is available in various formats from booksellers and libraries.
