Download or read book Lostwood National Wildlife Refuge written by and published by . This book was released on 1998 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book General Technical Report RM written by and published by . This book was released on 1976 with total page 710 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aspen written by and published by . This book was released on 1985 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: Information about the biology, ecology, and management of quaking aspen on the mountains and plateaus of the interior western United States, and to a lesser extent, Canada, is summarized and discussed. The biology of aspen as a tree species, community relationships in the aspen ecosystem, environments, and factors affecting aspen forests are reviewed. The resources available within and from the aspen forest type, and their past and potential uses are examined. Silvicultural methods and other approaches to managing aspen for various resources and uses are presented.

Download or read book Three Hundred Prairie Years written by University of Regina. Canadian Plains Research Center and published by University of Regina Press. This book was released on 1993 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Savannas Barrens and Rock Outcrop Plant Communities of North America written by Roger C. Anderson and published by Cambridge University Press. This book was released on 1999-07-28 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: A coherent, readable summary of the technical information available on savannas, barrens and rock outcrop plant communities.

Download or read book Effects of Agricultural Conservation Practices on Fish and Wildlife written by and published by . This book was released on 2008 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The bibliography is a guide to recent scientific literature covering effects of agricultural conservation practices on fish and wildlife. The citations listed here provide information on how conservation programs and practices designed to improve fish and wildlife habitat, as well as those intended for other purposes (e.g., water quality improvement), affect various aquatic and terrestrial fauna"--Abstract.

Download or read book Special Reference Briefs written by and published by . This book was released on 1983 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fire Ecology written by Henry A. Wright and published by John Wiley & Sons. This book was released on 1982-03-18 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt: Regional Silviculture of the United States, 2nd Edition John W. Barrett This is the only regional silviculture text now on the market. It assesses the significant biological, physical, and economic qualities of forest regions in the continental U.S., and their effect on silviculture practices. The first chapter provides an overview of the forests of the U.S. and introduces the topic of social and institutional constraints on silviculture. Subsequent chapters each deal with a specific forest region, are written by a person intimately acquainted with the locality, and follow a regular outline to provide cohesion and facilitate regional comparisons. 1980 551 pp. Forest Ecology, 3rd Edition Stephen H. Spurr and Burton V. Barnes The growing interest and literature in this field created a need for a fresh updating of this classic text. It remains a comprehensive yet highly readable account of real world forests, including ecological aspects of successful forest management. Broad coverage embraces genetics and variation, environmental factors, site, community relations, ecosystem studies, glacial forest history, post-settlement history, compostition and succession. 1980 687 pp. Wildlife Biology, 2nd Edition Raymond F. Dasmann This updated and revised edition of the standard introductory text brings together the principles of ecology and population biology and the practice of wildlife conservation and management. It presents basic information on the value and present status of wild animal life, including a history of human relationships with and attitudes toward wildlife. Examines wildlife within the context of ecosystems, indicating why single-species approaches to conservation and management often fail. 1981 212 pp.

Download or read book Harder Site written by Ian G. Dyck and published by University of Ottawa Press. This book was released on 1977-01-01 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study is an analysis and functional interpretation of the cultural remains from a Middle Period bison hunters’ campsite situated in the parklands of central Saskatchewan. The Harder site, excavated by the author during 1969, 1970, 1971 and 1972, and radiocarbon dated at 3,400 years, belongs to the Oxbow archaeological complex.

Download or read book Natural Grasslands written by Robert T. Coupland and published by . This book was released on 1992 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Physiological Ecology of North American Plant Communities written by Brain F. Chabot and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although, as W.D. Billings notes in his chapter in this book. the development of physiological ecology can be traced back to the very beginnings of the study of ecology it is clear that the modern development of this field in North America is due in the large part to the efforts of Billings alone. The foundation that Billings laid in the late 1950s came from his own studies on deserts and subsequently arctic and alpine plants, and also from his enormous success in instilling enthusiasm for the field in the numerous students attracted to the plant ecology program at Duke University. Billings' own studies provided the model for subsequent work in this field. Physiological techniques. normally confined to the laboratory. were brought into the field to examine processes under natural environmental conditions. These field studies were accompanied by experiments under controlled conditions where the relative impact of various factors could be assessed and further where genetic as opposed to environmental influences could be separated. This blending of field and laboratory approaches promoted the design of experiments which were of direct relevance to understanding the distribution and abundance of plants in nature. Physiological mechanisms were studied and assessed in the context of the functioning of plants under natural conditions rather than as an end in itself.

Download or read book Aspens on the Ridge written by Leon E Pavlick and published by FriesenPress. This book was released on 2013-05 with total page 49 pages. Available in PDF, EPUB and Kindle. Book excerpt: Similar to the genre of Red Pines and Foxes, Aspens on the Ridge describes natural history of the North American plains and prairies from the ice age to the present.

Download or read book Encyclopedia of the Great Plains written by David J. Wishart and published by U of Nebraska Press. This book was released on 2004-01-01 with total page 962 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Wishart and the staff of the Center for Great Plains Studies have compiled a wide-ranging (pun intended) encyclopedia of this important region. Their objective was to 'give definition to a region that has traditionally been poorly defined,' and they have

Download or read book Utilization and Marketing as Tools for Aspen Management in the Rocky Mountains written by and published by . This book was released on 1976 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ecology Management and Use of Aspen and Balsam Poplar in the Prairie Provinces Canada written by Everett B. Peterson and published by Forestry Canada, Northern Forestry Centre. This book was released on 1992 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report summarizes information on the ecology, management, and use of aspen and balsam poplar in the ecosystems of the main zone of commercially important aspen-balsam poplar from southern Manitoba to northeastern British Columbia.

Download or read book The American Midland Naturalist written by and published by . This book was released on 1996 with total page 844 pages. Available in PDF, EPUB and Kindle. Book excerpt: A refereed, broad-spectrum journal publishing basic research in diverse disciplines in biology and varied taxa.

Download or read book Genetic Variation in Response of Trembling Aspen Populus Tremuloides Michx Leaves and Catkins to Sulfur Dioxide and Ozone written by David Karnosky and published by . This book was released on 1975 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: