Download or read book Black Cottonwood and Balsam Poplar Managers Handbook for British Columbia written by Everett B. Peterson and published by . This book was released on 1996 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: Information on black cottonwood and balsam poplar, useful to foresters and woodland managers. Other broadleaf species, such as aspen, red alder or paper birch, are referred to where there are implications for management of cottonwood and poplar. Ecological values are also discussed.

Download or read book Paper Birch Managers Handbook for British Columbia written by Everett B. Peterson and published by . This book was released on 1997 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: Information on the ecology and management of paper birch, which occurs in virtually all the Province east of the Coast Mountains, and Alaska paper birch, found the northeastern part of the Province east of the continental divide. Differing silvicultural practices for biogeoclimatic subzones are discussed.

Download or read book Poplar Culture in North America written by National Research Council Canada and published by NRC Research Press. This book was released on 2001 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: Acknowledgements -- References -- Chapter 5. Ecology and silviculture of poplar plantations -- Introduction -- Propagation and production of planting stock -- Planting stock types -- Stock production systems -- Unrooted dormant cuttings and sets -- Weed control strategies -- Fertilization and irrigation -- Crop health, protection, and hygiene -- Unrooted dormant branch cuttings -- Rooted dormant cuttings -- Container nursery for rooted plants -- Stock harvesting, processing, and quality control -- Harvesting -- Processing -- Quality control -- Stock packaging and storage.

Download or read book Mechanisms and Deployment of Resistance in Trees to Insects written by Michael R. Wagner and published by Springer Science & Business Media. This book was released on 2007-05-08 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mechanisms and Deployment of Resistance in Trees to Insects is a worldwide synthesis of tree resistance to insects. The contributions are by senior scientists and represent all the major forested regions of the world. The book constitutes a comprehensive treatment of the state of our knowledge on patterns of resistance by insect guilds and how this knowledge can be deployed to achieve the management of damaging forest insects. This book will serve as an essential reference book for all researchers and practitioners attempting to manage forest pests using genetic resistance.

Download or read book Diseases of Populus in British Columbia written by Brenda Elizabeth Callan and published by . This book was released on 1998 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: Identification manual for common diseases of poplar in BC, also providing information on disease impacts and distribution.

Download or read book Plant Indicator Guide for Northern British Columbia written by Leisbet J. Beaudry and published by . This book was released on 2003 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt: This guidebook shows how the distribution of common forest plants changes due to variations in climate, terrain, site, & soil conditions across the northern British Columbia wet-belt & subalpine zones. The guide covers over 120 plant species or species groups that occur in the northern montane spruce and the northern interior cedar-hemlock biogeoclimatic zones. For each species, an outline of species ecological information is presented along with a graph showing the predominant moisture & nutrient regimes where it will most likely occur. The information is arranged by category of plant: trees; shrubs; herbs, ferns, & dwarf shrubs; grasses & sedges; and mosses, liverworts, & lichens. The appendix includes identification keys to the common shrubs & herbs of the Prince George Forest Region and an index of common & scientific names.

Download or read book Fundamental Properties of Black Cottonwood and Balsam Poplar in British Columbia and Alberta written by R. M. Kellogg and published by . This book was released on 1984 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book British Columbia Government Publications written by and published by . This book was released on 1997 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Agriculture Handbook written by and published by . This book was released on 1991 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: Set includes revised editions of some issues.

Download or read book Planters Notes written by and published by . This book was released on 1997 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: Some no. include reports compiled from information furnished by State Foresters (and others).

Download or read book British Columbia Government Publications Monthly Checklist written by British Columbia. Legislative Library and published by . This book was released on 1997 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Wetlands of British Columbia written by William H. MacKenzie and published by . This book was released on 2004 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Tree Planters Notes written by and published by . This book was released on 1999 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: Some no. include reports compiled from information furnished by State Foresters (and others).

Download or read book Conifer and Vegetation Response in the BWBSmw1 12 Years After Mechanical and Herbicide Site Preparation written by George James Harper and published by British Columbia, Ministry of Forests Research Program. This book was released on 1997 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summarizes data collected at an experimental forest site near Dawson Creek, British Columbia, on which three vegetation management treatments had been applied. Two herbicides, glyphosate and hexazinone, were aerially applied to two plots; the third plot was an untreated control site. Treated and control areas were cleared of all vegetation and debris in the winter following treatment, and planted the next May with white spruce seedlings. The sites were measured 12 years after treatment to determine whether the treatments had any lasting effects on the growth and development of the planted spruce. Separate vegetation assessments were also completed to determine species diversity and percentage of cover of forage species. Management implications of the results are discussed.

Download or read book Operational Summary for Vegetation Management written by and published by . This book was released on 1997 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Final Evaluation of the Canada British Columbia Partnership Agreement on Forest Resource Development Report written by and published by . This book was released on 1996 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Origin of Populus Balsamifera on the North Slope of Alaska written by James Daniel O'Brien and published by . This book was released on 1999 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: