Research Methods in the Study of Forest Environment PDF Download

Author: Carlos Glazier Bates
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 212

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Author: Carlos Glazier Bates
Publisher:
ISBN:
Category : Forest ecology
Languages : en
Pages : 0

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Author: United States. Department of Agriculture
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Author: Carlos G. Bates
Publisher: Forgotten Books
ISBN: 9780265701867
Category : Technology & Engineering
Languages : en
Pages : 214

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Excerpt from Research Methods in the Study of Forest Environment This bulletin will be concerned wholly with ecological forest studies. 1 To some it may seem strange that the word ecological should be used rather than the more inclusive biological. The choice is a question of aims and objectives. Ecological better expresses the objects of the knowledge foresters seek to gain. The practice of forestry is in a very large degree the application of ecology. As an example, a forester may be only slightly interested in the abstract. Physiological fact that trees require sunlight for their development. This fact is taken as a matter of'course and allowed for. When, however, he finds that one of two species with which he is dealing requires much more sunlight than the other, or, in other words, does not react so readily to the stimulus of sunlight, the forester then finds a keen interest, because it is a practical interest, in this ecological factor and its relations. Or, again, the matter may be expressed in this way: The forester, in dealing with'a given species, feels that he is dealing with a bio logical entity whose characters he may know minutely or generally but which he can not change, except possibly through long-term breeding. On the other hand, the environment of this entity can to a considerable degree be controlled, and its reactions to changes in environment can be observed. His concern is therefore not with the physiological functioning in relation to a given environment. 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.

Author: Carlos Glazier Bates
Publisher:
ISBN:
Category : Forest ecology
Languages : en
Pages : 222

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Author: Mauro Agnoletti
Publisher: CABI
ISBN: 0851999336
Category : Nature
Languages : en
Pages : 297

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A companion to Forest History: International Studies on Socioeconomic and Forest Ecosystem Change which includes over 20 papers from the same conference held in Florence in 1998. This volume focuses on the different approaches and methods adopted in the study of forest history. The interdisciplinary nature of these studies is emphasized, bringing in the different perspectives of anthropologists, botanists, ecologists, foresters, historians, geneticists and geographers. This volume demonstrates the rich diversity of approaches and methods to forest history.

Author: United States. Forest Service. Branch of Research
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 328

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Author: Deborah C. Hayes
Publisher: Springer
ISBN: 1461418186
Category : Science
Languages : en
Pages : 672

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USDA Forest Service Experimental Forests and Ranges (EFRs) are scientific treasures, providing secure, protected research sites where complex and diverse ecological processes are studied over the long term. This book offers several examples of the dynamic interactions among questions of public concern or policy, EFR research, and natural resource management practices and policies. Often, trends observed – or expected -- in the early years of a research program are contradicted or confounded as the research record extends over decades. The EFRs are among the few areas in the US where such long-term research has been carried out by teams of scientists. Changes in society’s needs and values can also redirect research programs. Each chapter of this book reflects the interplay between the ecological results that emerge from a long-term research project and the social forces that influence questions asked and resources invested in ecological research. While these stories include summaries and syntheses of traditional research results, they offer a distinctly new perspective, a larger and more complete picture than that provided by a more typical 5-year study. They also provide examples of long-term research on EFRs that have provided answers for questions not even imagined at the time the study was installed.

Author: Matthias Ruth,
Publisher: Edward Elgar Publishing
ISBN: 1783474645
Category : Political Science
Languages : en
Pages : 552

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This Handbook presents methods to advance the understanding of interdependencies between the well-being of human societies and the performance of their biophysical environment. It showcases applications to material and energy use; urbanization and tech

Author: Irene L. Hudson
Publisher: Springer Science & Business Media
ISBN: 9048133351
Category : Science
Languages : en
Pages : 525

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Book Description
As climate change continues to dominate the international environmental agenda, phenology – the study of the timing of recurring biological events – has received increasing research attention, leading to an emerging consensus that phenology can be viewed as an ‘early warning system’ for climate change impact. A multidisciplinary science involving many branches of ecology, geography and remote sensing, phenology to date has lacked a coherent methodological text. This new synthesis, including contributions from many of the world’s leading phenologists, therefore fills a critical gap in the current biological literature. Providing critiques of current methods, as well as detailing novel and emerging methodologies, the book, with its extensive suite of references, provides readers with an understanding of both the theoretical basis and the potential applications required to adopt and adapt new analytical and design methods. An invaluable source book for researchers and students in ecology and climate change science, the book also provides a useful reference for practitioners in a range of sectors, including human health, fisheries, forestry, agriculture and natural resource management.