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Sampling Methods In Forestry And Range Management
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Book Synopsis Sampling Methods in Forestry and Range Management by : F. X. Schumacher
Download or read book Sampling Methods in Forestry and Range Management written by F. X. Schumacher and published by . This book was released on 19?? with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Sampling Methods in Forestry and Range Management by : Francis Xavier Schumacher
Download or read book Sampling Methods in Forestry and Range Management written by Francis Xavier Schumacher and published by . This book was released on 1948 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Sampling Methods in Forestry and Range Management by : Francis Xavier Schumacher
Download or read book Sampling Methods in Forestry and Range Management written by Francis Xavier Schumacher and published by . This book was released on 1954 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Sampling Methods for Multiresource Forest Inventory by : Hans T. Schreuder
Download or read book Sampling Methods for Multiresource Forest Inventory written by Hans T. Schreuder and published by John Wiley & Sons. This book was released on 1993-04-16 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: Designed to aid readers in gathering the most reliable quantitative information on forests for the least cost. Thoroughly explains the interrelationships between sampling strategies; discusses forestry techniques of efficient tactics; examines new developments in statistics having immediate applications in forestry and describes related developments that should have relevance in the future. Includes practical methods for dealing with forest data such as tree number, height, diameter and marketable wood. Also contains problem sets.
Book Synopsis Sampling Techniques for Forest Inventories by : Daniel Mandallaz
Download or read book Sampling Techniques for Forest Inventories written by Daniel Mandallaz and published by CRC Press. This book was released on 2007-10-26 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sound forest management planning requires cost-efficient approaches to optimally utilize given resources. Emphasizing the mathematical and statistical features of forest sampling to assess classical dendrometrical quantities, Sampling Techniques for Forest Inventories presents the statistical concepts and tools needed to conduct a modern for
Book Synopsis Sampling Techniques for Forest Resource Inventory by : Barry D. Shiver
Download or read book Sampling Techniques for Forest Resource Inventory written by Barry D. Shiver and published by Wiley. This book was released on 1995-12-21 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Clearly explains the sampling methods associated with the inventory of forest resources. It avoids extensive coverage of theoretical statistics and mathematics in favor of thorough coverage of forest inventory topics for the practitioner.
Book Synopsis Sampling Theory for Forest Inventory by : Pieter G.de Vries
Download or read book Sampling Theory for Forest Inventory written by Pieter G.de Vries and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forest inventory may be defined as the technique of collecting, evaluating and presenting specified information on forest areas. Because of the generally la~ge extent of forest areas, data are usually collected by sampling, i.e. by making observations on only part of the area of interest. As there are many different sampling methods (e.g. Appendix 1), a choice must first be made as to which method suits the given field and financial circumstances best. On completion of the sampling procedure, the numerous data collected have next to be condensed to manageable representative quantities. Finally, from these quantities, inferences about the situation in the entire forest area are made, preferably accompanied by an indication of their reliability. This book is intended for students who want to know the whepefope of the sampling techniques used in forest inventory. The danger of lack of knowledge is a blind following of instructions and copying statistical formulae, or, even worse, feeding data into a computer loaded with a program that is said to print out the required information. In serious persons, such approaches may leave a feeling of dissatisfaction or even of professional incompetence, be cause of inability to direct or evaluate the procedure critically. If a student tries to improve his or her situation, he/she will find that the few existing forest inventory textbooks, though some with merit, either use confusing statistical symbols or do not adequately cover theoretical principles.
Book Synopsis Field Sampling for Environmental Science and Management by : Richard Webster
Download or read book Field Sampling for Environmental Science and Management written by Richard Webster and published by Routledge. This book was released on 2013 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: It also describes the effects of bulking on errors and the use of ancillary information and regression to improve estimates.
Book Synopsis Elementary Forest Sampling by : Frank Freese
Download or read book Elementary Forest Sampling written by Frank Freese and published by . This book was released on 1962 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Rangeland Health by : National Research Council
Download or read book Rangeland Health written by National Research Council and published by National Academies Press. This book was released on 1994-02-01 with total page 201 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rangelands comprise between 40 and 50 percent of all U.S. land and serve the nation both as productive areas for wildlife, recreational use, and livestock grazing and as watersheds. The health and management of rangelands have been matters for scientific inquiry and public debate since the 1880s, when reports of widespread range degradation and livestock losses led to the first attempts to inventory and classify rangelands. Scientists are now questioning the utility of current methods of rangeland classification and inventory, as well as the data available to determine whether rangelands are being degraded. These experts, who are using the same methods and data, have come to different conclusions. This book examines the scientific basis of methods used by federal agencies to inventory, classify, and monitor rangelands; it assesses the success of these methods; and it recommends improvements. The book's findings and recommendations are of interest to the public; scientists; ranchers; and local, state, and federal policymakers.
Book Synopsis Influences of Forest and Rangeland Management on Salmonid Fishes and Their Habitats by : William R. Meehan
Download or read book Influences of Forest and Rangeland Management on Salmonid Fishes and Their Habitats written by William R. Meehan and published by . This book was released on 1991 with total page 792 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Analysis of Sampling Methods for Volume Determination in a Ponderosa Pine Forest by : Austin Alexander Hasel
Download or read book Analysis of Sampling Methods for Volume Determination in a Ponderosa Pine Forest written by Austin Alexander Hasel and published by . This book was released on 1937 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :U. S Department U.S Department of Agriculture Publisher :Createspace Independent Publishing Platform ISBN 13 :9781505439243 Total Pages :172 pages Book Rating :4.4/5 (392 download)
Book Synopsis Sampling Vegetation Attributes by : U. S Department U.S Department of Agriculture
Download or read book Sampling Vegetation Attributes written by U. S Department U.S Department of Agriculture and published by Createspace Independent Publishing Platform. This book was released on 2015-01-03 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: Identifying the appropriate sampling technique first requires the identification of the proper vegetation characteristic or attribute to measure. To do this the examiner must consider objectives, life form (grass, forb, shrub, or tree), distribution patterns of individuals of a species, distribution patterns between species (community mosaic pattern), efficiency of data collection from an economic standpoint, and accuracy and precision of the data.
Book Synopsis Forest Sampling Desk Reference by : Evert W. Johnson
Download or read book Forest Sampling Desk Reference written by Evert W. Johnson and published by CRC Press. This book was released on 2000-06-27 with total page 1009 pages. Available in PDF, EPUB and Kindle. Book excerpt: Should damaged trees be clear cut and replanted or allowed to recover naturally? Is the deer herd large enough to survive hunting pressure? Managing forest resources entails numerous decisions. Making these decisions intelligently requires sound information about the resource in question. Ideally, assessments should be based on the entire populatio
Book Synopsis Methods for Vegetation Sampling and Analysis on Revegetated Mined Lands by : Jeanne C. Chambers
Download or read book Methods for Vegetation Sampling and Analysis on Revegetated Mined Lands written by Jeanne C. Chambers and published by . This book was released on 1983 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Monitoring Animal Populations and Their Habitats by : Brenda McComb
Download or read book Monitoring Animal Populations and Their Habitats written by Brenda McComb and published by CRC Press. This book was released on 2010-03-11 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the face of so many unprecedented changes in our environment, the pressure is on scientists to lead the way toward a more sustainable future. Written by a team of ecologists, Monitoring Animal Populations and Their Habitats: A Practitioner’s Guide provides a framework that natural resource managers and researchers can use to design monitoring programs that will benefit future generations by distilling the information needed to make informed decisions. In addition, this text is valuable for undergraduate- and graduate-level courses that are focused on monitoring animal populations. With the aid of more than 90 illustrations and a four-page color insert, this book offers practical guidance for the entire monitoring process, from incorporating stakeholder input and data collection, to data management, analysis, and reporting. It establishes the basis for why, what, how, where, and when monitoring should be conducted; describes how to analyze and interpret the data; explains how to budget for monitoring efforts; and discusses how to assemble reports of use in decision-making. The book takes a multi-scaled and multi-taxa approach, focusing on monitoring vertebrate populations and upland habitats, but the recommendations and suggestions presented are applicable to a variety of monitoring programs. Lastly, the book explores the future of monitoring techniques, enabling researchers to better plan for the future of wildlife populations and their habitats. Monitoring Animal Populations and Their Habitats: A Practitioner’s Guide furthers the goal of achieving a world in which biodiversity is allowed to evolve and flourish in the face of such uncertainties as climate change, invasive species proliferation, land use expansion, and population growth.
Book Synopsis Range Management on the National Forests by : James Tertius Jardine
Download or read book Range Management on the National Forests written by James Tertius Jardine and published by . This book was released on 1919 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: