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Author : K. Rennolls
Publisher :
ISBN 13 :
Total Pages : 44 pages
Book Rating : 4.:/5 (319 download)
Download or read book Design of the Census of Woodlands and Trees, 1979-82 written by K. Rennolls and published by . This book was released on 1989 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : G. M. L. Locke
Publisher :
ISBN 13 :
Total Pages : 144 pages
Book Rating : 4.F/5 ( download)
Download or read book Census of Woodlands and Trees 1979-82 written by G. M. L. Locke and published by . This book was released on 1987 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Great Britain. Forestry Commission
Publisher :
ISBN 13 : 9780855381363
Total Pages : 51 pages
Book Rating : 4.3/5 (813 download)
Download or read book Census of Woodlands & Trees written by Great Britain. Forestry Commission and published by . This book was released on 1983 with total page 51 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Forestry Commission, Edinburgh (GB).
Publisher :
ISBN 13 : 9780855381448
Total Pages : 51 pages
Book Rating : 4.3/5 (814 download)
Download or read book Census of Woodlands & Trees, 1979-1982 written by Forestry Commission, Edinburgh (GB). and published by . This book was released on 1983 with total page 51 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : G.F. Peterken
Publisher : Springer Science & Business Media
ISBN 13 : 9780412557309
Total Pages : 404 pages
Book Rating : 4.5/5 (573 download)
Download or read book Woodland Conservation and Management written by G.F. Peterken and published by Springer Science & Business Media. This book was released on 1993-09-30 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: New edition of book which is a course text in woodland conservation and management. The text has been updated throughout and has a major new chapter dealing with developments in conservation and management policies over the last ten years in a European context, including developments in vegetation classification systems and outcomes of management policies.
Author : George Frederick Peterken
Publisher :
ISBN 13 :
Total Pages : 72 pages
Book Rating : 4.:/5 (319 download)
Download or read book Woods, Trees and Hedges written by George Frederick Peterken and published by . This book was released on 1989 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : E.G. Richards
Publisher : Springer Science & Business Media
ISBN 13 : 9400936699
Total Pages : 438 pages
Book Rating : 4.4/5 (9 download)
Download or read book Forestry and the Forest Industries: Past and Future written by E.G. Richards and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: In analysing the development and achievements of Polish forestry and forest industries over the last four decades, it is necessary to take into consideration the situation prevailing after the end of the Second World War, when these sectors of the national economy were starting their activities. First of all, it is necessary to consider the effects of the war such as: (a) the harvesting from the forests of the present Polish territory of 3 about 200 million m of merchantable wood, which is equal to the normal harvest over a l2-year period; (b) the destruction of over half the woodworking industrial potential. In consequence, the forested area inside the new Polish boundaries amounted 40 years ago only to 20.8 per cent of the whole area of the country. There has been a continuing process of increasing the forested area of the country (although at a diminishing rate). In 1986 the forest area amounted to 27.7 per cent of the land surface, that is to 8.7 million ha, an increase of over 2 million ha in 40 years. Intensive afforestation, performed regardless of the ownership category of the land by the State forest service, was aimed primarily at making good the losses in the forested area and the rational use of land not fit for agricultural purposes.
Author : Robert J. Fuller
Publisher : Cambridge University Press
ISBN 13 : 9780521543477
Total Pages : 264 pages
Book Rating : 4.5/5 (434 download)
Download or read book Bird Life of Woodland and Forest written by Robert J. Fuller and published by Cambridge University Press. This book was released on 2003-11-20 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes the factors affecting the bird life of woodland and the effects of habitat management.
Author : John D. Matthews
Publisher : Oxford University Press
ISBN 13 : 9780198546702
Total Pages : 302 pages
Book Rating : 4.5/5 (467 download)
Download or read book Silvicultural Systems written by John D. Matthews and published by Oxford University Press. This book was released on 1991-08-29 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the theoretical basis and practical application of 20 diverse silvicultural systems for the benefit of ecologists, land-use managers and other professionals. These systems offer the key to regenerating, tending, and harvesting forests in an era of rapid deforestation and increasing demand for wood as fuel and building material. The approaches described here are being used successfully in widely different parts of the world, from Europe to the tropical rain forests, where reduced forest areas must be carefully managed in order to produce the highest possible sustained yield of timber products compatible with environmental protection and preservation. The systematic presentation and discussion of advantages and disadvantages of each program enables readers to select and apply the program most suitable for their needs.
Author : G.P. Buckley
Publisher : Springer Science & Business Media
ISBN 13 : 9401123624
Total Pages : 337 pages
Book Rating : 4.4/5 (11 download)
Download or read book Ecology and Management of Coppice Woodlands written by G.P. Buckley and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contributed to by leading experts, this book looks at the history of coppice woodlands, their physical environment, the different management techniques used and their effects on the flora and fauna. The implications of this for conservation is controversial and this is debated in a lively way in many of the chapters.
Author : John A. Stanturf
Publisher : CRC Press
ISBN 13 : 1482211971
Total Pages : 552 pages
Book Rating : 4.4/5 (822 download)
Download or read book Restoration of Boreal and Temperate Forests written by John A. Stanturf and published by CRC Press. This book was released on 2015-08-14 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: Humans have influenced the landscapes and forests throughout the temperate and boreal zones for millennia. Restoration of Boreal and Temperate Forests, Second Edition focuses on the negative impact of human activity, and explains the importance of forest restoration as a way to repair habitat, restore forest structure and function, and counteract t
Author :
Publisher :
ISBN 13 :
Total Pages : 862 pages
Book Rating : 4.:/5 (319 download)
Download or read book Proceedings of the Fifth Symposium on Oak Woodlands written by and published by . This book was released on 2002 with total page 862 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Alan A. Berryman
Publisher : Springer Science & Business Media
ISBN 13 : 1489907890
Total Pages : 608 pages
Book Rating : 4.4/5 (899 download)
Download or read book Dynamics of Forest Insect Populations written by Alan A. Berryman and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt: Insects multiply. Destruction reigns. There is dismay, followed by outcry, and demands to Authority. Authority remembers its experts or appoints some: they ought to know. The experts advise a Cure. The Cure can be almost anything: holy water from Mecca, a Government Commis sion, a culture of bacteria, poison, prayers denunciatory or tactful, a new god, a trap, a Pied Piper. The Cures have only one thing in common: with a little patience they always work. They have never been known entirely to fail. Likewise they have never been known to prevent the next outbreak. For the cycle of abundance and scarcity has a rhythm of its own, and the Cures are applied just when the plague of insects is going to abate through its own loss of momentum. -Abridged, with insects in place of voles, from C. Elton, 1924, Voles, Mice and Lemmings, with permission of Oxford University Press This book is an enquiry into the "natural rhythms" of insect abundance in forested ecosystems and into the forces that give rise to these rhythms. Forests form unique environ ments for such studies because one can find them growing under relatively natural (pri meval) conditions as well as under the domination of human actions. Also, the slow growth and turnover rates of forested ecosystems enable us to investigate insect popula tion dynamics in a plant environment that remains relatively constant or changes only slowly, this in contrast to agricultural systems, where change is often drastic and frequent.
Author : Ian D. Rotherham
Publisher : Lulu.com
ISBN 13 : 1904098509
Total Pages : 308 pages
Book Rating : 4.9/5 (4 download)
Download or read book Trees Beyond the Wood (colour) written by Ian D. Rotherham and published by Lulu.com. This book was released on 2013-07-05 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Trees Beyond the Wood was written for a conference organised to celebrate twenty years of work since the first major conference on the theme of ancient trees and woodlands held in Sheffield, UK. It was held almost ten years after the landmark 2003 Working and Walking in the Footsteps of Ghosts event which started to raise issues and challenge assumptions about what is 'ancient' or 'natural' and what is meant by the terms 'wood' or 'woodland'. Since then on-going work in a range of disciplines across ecology, biology, landscape history, archaeology, forestry and nature conservation has continued the process of research and evaluation across the subject area. The collection of papers by contributors from across Europe reflects this broad range of interests and disciplines.
Author :
Publisher :
ISBN 13 :
Total Pages : 932 pages
Book Rating : 4.3/5 (91 download)
Download or read book General Technical Report PSW. written by and published by . This book was released on 1978 with total page 932 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : N.M. Collins
Publisher : Academic Press
ISBN 13 : 0323149308
Total Pages : 469 pages
Book Rating : 4.3/5 (231 download)
Download or read book The Conservation of Insects and Their Habitats written by N.M. Collins and published by Academic Press. This book was released on 2012-12-02 with total page 469 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Conservation of Insects and their Habitats is a compilation of papers presented in the 15th Symposium of the Royal Entomological Society of London held at the Department of Physics Lecture Theatre Imperial College, London, on September 14-15, 1989. The papers cover topics on the diversity of entomological habitats and ecologicalroles around the world, and highlight the value of insects to humanity. Some practical proposals for conservation, especially in tropical forests and on islands, where their diversity is greatest, are also given. This book will add to the continuing force for the conservation and protection of biological diversity of the Earth.
Author : James Reid Boyle
Publisher : Springer Science & Business Media
ISBN 13 : 9401726892
Total Pages : 468 pages
Book Rating : 4.4/5 (17 download)
Download or read book Planted Forests: Contributions to the Quest for Sustainable Societies written by James Reid Boyle and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: Planted forests, from irrigated eucalypts in Brazil to Douglas-fir seedlings in the mountains of Oregon, are described and discussed by international experts. The varieties, purposes, forms, and ecological, economic and social aspects of planted forests are considered in technical details and in case studies from temperate and tropical regions of the world.
