Đang chuẩn bị liên kết để tải về tài liệu:
FOREST REGIONS OF NORTH AMERICA

The science of forestry is a complex amalgamation of the biological, physical, managerial, social, and political sciences. Few, if any, forestry professionals are able to treat all aspects of forest science with complete authority. An edited book on forestry is thus the best method for conveying the science of forestry in one text. This third edition, formerly titled Introduction to Forest Science, reflects the many changes and approaches to forestry that have occurred in the field of forestry during the past 12 years, and we therefore decided, with reviewer input, to title this new edition Introduction to Forest Ecosystem Science and Management. The book is intended to provide beginning and intermediate students with a. | RAYMOND Introduction to Forest Science 4 and Management t QU G . BONA1.1 I . Gil SI DIAGRAM FOR THE CLASSIFICATION OF WORLD LIFE ZONES OR PLANT FORMATIONS Mean Annual Biotemperoture Ci humidity provinces Redrawn tnxn I. R Huldndge. life one HcaiũịỊ . Tropical Science Center san J Ar G la .