Author: Brian D. ClearyPublisher:
ISBN:
Category :
Languages : en
Pages : 286
Book Description
Regenerating Oregon's Forests
Author: Brian D. ClearyMaking Forestry Decisions
Author: Harvest and Regeneration in Oregon's Commercial Forests
Author: Regenerating Coastal Forests in Oregon
Author: Publisher:
ISBN:
Category : Douglas fir
Languages : en
Pages : 130
Book Description
This annotated bibliography was compiled to provide a comprehensive list of sources on the ecological factors that affect forest regeneration. Abstracts from 494 publications are indexed by author, species, and subject, and are arranged into 4 major sections. Topics include the effects of biotic factors, abiotic factors, and stand and site history on vegetation, effects of vegetation on aerial and soil resources, effects of vegetation on stand development, vegetation management, plant succession, and response of vegetation to silvicultural activities and disturbances. The citations are predominately for coastal Douglas-fir occurring west of the Cascade Range in Oregon and Washington; however, applicable citations for associated conifers, hardwoods, shrubs, and herbs and for Alaska, California, and British Columbia are also included. Citations on forest genetics, seeds, seedling physiology, and insects are not included in the bibliography.
Regenerating Oregon's Forests
Author: Brian D. ClearyPublisher:
ISBN:
Category : Forest management
Languages : en
Pages : 308
Book Description
High Elevation Regeneration of Western Oregon Forests
Author: Randall O'ToolePublisher:
ISBN:
Category : Forest regeneration
Languages : en
Pages : 26
Book Description
Oregon's New Forests
Author: Steve TerrillClearcut and Shelterwood Reproduction Methods for Regenerating Southwest Oregon Forests
Author: S. D. TeschPublisher:
ISBN:
Category : Reforestation
Languages : en
Pages : 43
Book Description
Environment and Forest Regeneration in the Illinois Valley Area of Southwestern Oregon (Classic Reprint)
Author: Don MinorePublisher: Forgotten Books
ISBN: 9781390388350
Category : Technology & Engineering
Languages : en
Pages : 28
Book Description
Excerpt from Environment and Forest Regeneration in the Illinois Valley Area of Southwestern Oregon Don minore is a plant ecologist at the Forestry Sciences Laboratory, Pacific Northwest Forest and Range Experiment Station, 3200 Jefferson Way, Corvallis, Oregon 97331. Joseph N. Graham and edward W. Murray were research foresters at the Forestry Sciences Laboratory when the research was conducted. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Mulches Aid in Regenerating California and Oregon Forests
Author: Philip M. McDonaldPublisher:
ISBN:
Category : Mulching
Languages : en
Pages : 28
Book Description
The use of mulches as a reforestation tool in Oregon and California began primarily in the late 1950's. Many types of mulches were tried including sheets of plastic, newspaper, and plywood; various thicknesses of bark, sawdust, sand, and straw; sprayed-on petroleum resin; and even large plastic buckets. Most proved to be ineffective, costly or both. Early trials tended to use small, short-lived materials that aided conifer seedling survival, but not growth. Compared to other weed-control techniques available at the time, mulches were rather expensive. Current trends are to apply longer-lived, somewhat larger mulches of mostly sheet materials made of reinforced paper, polyester, or polypropylene. When the various costs of mulching (material, installation, and maintenance) are totalled, the overall cost of the technique continues to be high. Recently, new mulch materials of polyester, polypropylene, or combinations of both have allowed silviculturists to consider large, durable mulches (10 by 10 feet or 3 by 3 m) for enhancement of growth (not just survival), and to control plants with stiffer stems.