Chaparral Conversion Potential in Arizona
Author: Alden R. Hibbert
Publisher:
Published: 1974
Total Pages: 44
ISBN-13:
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Author: Alden R. Hibbert
Publisher:
Published: 1974
Total Pages: 44
ISBN-13:
DOWNLOAD EBOOKAuthor: Thomas Capnor Brown
Publisher:
Published: 1974
Total Pages: 44
ISBN-13:
DOWNLOAD EBOOKThis research paper compares the costs of converting 139 chaparral areas to grass and maintaing the conversion over a 50-year period with the benefits to society in terms of increased water yield and forage for livestock, and reduced firefighting costs.
Author: Thomas Capnor Brown
Publisher:
Published: 1974
Total Pages: 484
ISBN-13:
DOWNLOAD EBOOKAuthor: Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
Publisher:
Published: 1974
Total Pages: 646
ISBN-13:
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Publisher:
Published: 1974
Total Pages: 0
ISBN-13:
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Publisher:
Published: 1992
Total Pages: 236
ISBN-13:
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Publisher:
Published: 1978
Total Pages: 1124
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DOWNLOAD EBOOKAuthor: Henry A. Wright
Publisher: John Wiley & Sons
Published: 1982-03-18
Total Pages: 546
ISBN-13: 9780471090335
DOWNLOAD EBOOKRegional 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.
Author: Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
Publisher:
Published: 1973
Total Pages: 742
ISBN-13:
DOWNLOAD EBOOKAuthor: United States. Congress. Senate. Committee on Appropriations
Publisher:
Published: 1975
Total Pages: 884
ISBN-13:
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