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Author : Charles Bunting
Publisher :
ISBN 13 :
Total Pages : 38 pages
Book Rating : 4.:/5 (3 download)
Download or read book Selective Logging, the Key to Sustained Timber Management written by Charles Bunting and published by . This book was released on 1940 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Philippines. Bureau of Forestry
Publisher :
ISBN 13 :
Total Pages : 300 pages
Book Rating : 4.:/5 (319 download)
Download or read book Handbook on Selective Logging written by Philippines. Bureau of Forestry and published by . This book was released on 1970 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Gräfe, S., Köhl, M., Eckelmann, C.M., Bremner, Q., Oatham, M., Pacheco, R., Playfair, M., Shono, K.
Publisher : Food & Agriculture Org.
ISBN 13 : 9251346607
Total Pages : 68 pages
Book Rating : 4.2/5 (513 download)
Download or read book Sustainable management of logged tropical forests in the Caribbean to ensure long-term productivity written by Gräfe, S., Köhl, M., Eckelmann, C.M., Bremner, Q., Oatham, M., Pacheco, R., Playfair, M., Shono, K. and published by Food & Agriculture Org.. This book was released on 2021-09-01 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: To facilitate sustainable management of logged forests in the Caribbean, forest authorities of Belize, Guyana, Suriname, and Trinidad and Tobago, jointly with the Food and Agriculture Organization of the United Nations and the University of Hamburg as a scientific partner, implemented the regional project “Ensuring Long-Term Productivity of Lowland Tropical Forests in the Caribbean” financed by the German Federal Ministry of Food and Agriculture. The main objective of the project was to support the sustainable management of logged forests to maintain productivity and prevent further degradation. For this purpose, extensive field studies were conducted in the project countries, which resulted in silvicultural recommendations presented in this publication. The project findings revealed that the application of general sustainable forest management protocols for tropical production forests that set limits on harvesting does not necessarily ensure sustained productivity if the composition and management of the residual stand are not considered. The ratio of the number of harvested trees to the remaining future crop trees can provide a simple indicator of the sustainability of harvest. If the current harvest exceeds the number of future crop trees, the harvest is not sustainable. As a rule of thumb, at least one, preferably two future crop trees per harvested tree should be retained for future use. Protection of future crop trees can be a simple and practical approach to prevent high grading and degradation of the forest growing stock. The importance of reduced impact logging to reduce unnecessary damage to the future crop trees and for sustainable forest management, in general, is stressed.
Author : Burt Persons Kirkland
Publisher :
ISBN 13 :
Total Pages : 176 pages
Book Rating : 4.3/5 (91 download)
Download or read book Selective Timber Management in the Douglas Fir Region written by Burt Persons Kirkland and published by . This book was released on 1936 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Grahame Applegate
Publisher : CIFOR
ISBN 13 : 9793361425
Total Pages : 45 pages
Book Rating : 4.7/5 (933 download)
Download or read book Who Pays for and who Benefits from Improved Timber Harvesting Practices in the Tropics? written by Grahame Applegate and published by CIFOR. This book was released on 2004-01-01 with total page 45 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Jacek P. Siry
Publisher : Academic Press
ISBN 13 : 0127999310
Total Pages : 483 pages
Book Rating : 4.1/5 (279 download)
Download or read book Forest Plans of North America written by Jacek P. Siry and published by Academic Press. This book was released on 2015-03-13 with total page 483 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forest Plans of North America presents case studies of contemporary forest management plans developed for forests owned by federal, state, county, and municipal governments, communities, families, individuals, industry, investment organizations, conservation organizations, and others in the United States, Canada, and Mexico. The book provides excellent real-life examples of contemporary forest planning processes, the various methods used, and the diversity of objectives and constraints faced by forest owners. Chapters are written by those who have developed the plans, with each contribution following a unified format and allowing a common, clear presentation of the material, along with consistent treatment of various aspects of the plans. This work complements other books published by members of the same editorial team (Forest Management and Planning, Introduction to Forestry and Natural Resource Management), which describe the planning process and the various methods one might use to develop a plan, but in general do not, as this work does, illustrate what has specifically been developed by landowners and land managers. This is an in-depth compilation of case studies on the development of forest management plans by the different landowner groups in North America. The book offers students, practitioners, policy makers, and the general public an opportunity to greatly improve their appreciation of forest management and, more importantly, foster an understanding of why our forests today are what they are and what forces and tools may shape their tomorrow. Forest Plans of North America provides a solid supplement to those texts that are used as learning tools for forest management courses. In addition, the work functions as a reference for the types of processes used and issues addressed in the early 21st century for managing land resources. - Presents 40-50 case studies of forest plans developed for a wide variety of organizations, groups, and landowners in North America - Illustrates plans that have specifically been developed by landowners and land managers - Features engaging, clearly written content that is accessible rather than highly technical, while demonstrating the issues and methods involved in the development of the plans - Each chapter contains color photographs, maps, and figures
Author : Richard H. Waring
Publisher : Academic Press
ISBN 13 : 9780127354439
Total Pages : 408 pages
Book Rating : 4.3/5 (544 download)
Download or read book Forest Ecosystems written by Richard H. Waring and published by Academic Press. This book was released on 1998 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cycles, water, carbon.
Author : Neville Ash
Publisher : Island Press
ISBN 13 : 1597267112
Total Pages : 285 pages
Book Rating : 4.5/5 (972 download)
Download or read book Ecosystems and Human Well-Being written by Neville Ash and published by Island Press. This book was released on 2010-04-05 with total page 285 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Millennium Ecosystem Assessment (MA) is the most extensive study ever of the linkages between the world's ecosystems and human well-being. It is one of the most important conservation initiatives ever undertaken, and the ecosystem services paradigm on which it is based provides the standard for practice. This manual supplies the specific tools that practitioners of the paradigm need in order to extend their work into the future. The manual is a stand-alone "how to" guide to conducting assessments of the impacts on humans of ecosystem changes. It builds on the experiences and lessons learned from the MA global and sub-global assessment initiatives, with chapters written by well-known participants in those initiatives. It also includes insights gained from service-focused assessment activities since the completion of the MA in 2005.
Author : Zuzana Buřivalová
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (915 download)
Download or read book Selective Logging in Tropical Forests: an Evidence-based Approach for Better Forest Management written by Zuzana Buřivalová and published by . This book was released on 2015 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : César Sabogal
Publisher : Food & Agriculture Organization of the UN (FAO)
ISBN 13 :
Total Pages : 124 pages
Book Rating : 4.:/5 (319 download)
Download or read book Multiple-use Forest Management in the Humid Tropics written by César Sabogal and published by Food & Agriculture Organization of the UN (FAO). This book was released on 2013 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper reports on three regional assessments carried out to identify and draw lessons from on-the-ground initiatives in multiple-use forest management in the Amazon Basin, the Congo Basin and Southeast Asia. In all three regions, information was collected through interviews with country-based forestry experts, forest managers and technicians. A complementary, web-based questionnaire further examines the reasons for the successes and failures of multiple-use forests management initiatives.
Author : Asia-Pacific Forestry Commission
Publisher :
ISBN 13 :
Total Pages : 322 pages
Book Rating : 4.:/5 (319 download)
Download or read book Applying Reduced Impact Logging to Advance Sustainable Forest Management written by Asia-Pacific Forestry Commission and published by . This book was released on 2002 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Elias
Publisher : CIFOR
ISBN 13 : 9798764757
Total Pages : 129 pages
Book Rating : 4.7/5 (987 download)
Download or read book Reduced Impact Logging Guidelines for Indonesia written by Elias and published by CIFOR. This book was released on 2001-01-01 with total page 129 pages. Available in PDF, EPUB and Kindle. Book excerpt: The principles and practices for forest harvesting in Indonesia (2000) have been developed to provide a uniform set of minimum standards for logging practices in the production and limited production forests in Indonesia. The provide the standard for WHAT is involved in planning and implementing logging activities in natural forest and WHY certain operations should be undertaken. The Reduced Impact Logging (RIL) guidelines for Indonesia provides the mechanism for HOW the standards will be applied in the field or “how to do the work”. Tractor skidding–mostly by crawlers and skidders–is the most common system (ca. 90%) used in the Indonesian Selective Cutting and Planting (TPTI) System. Considering the fact that familiarity with more environmentally friendly logging system (such as cable and aerial logging) is still lacking in Indonesia, often due to cost, etc., RIL guidelines focus on ground-based harvesting which can be implemented in the lowland and hill forests in Indonesia. Target groups of this guidelines are production supervisors, RIL planners, bolck inspectors, road network planners, road construction supervisors, machine operators, chainsaw operators, tractor operators and their assistants.
Author : T. Okuda
Publisher : Springer Science & Business Media
ISBN 13 : 4431670084
Total Pages : 631 pages
Book Rating : 4.4/5 (316 download)
Download or read book Pasoh written by T. Okuda and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 631 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Pasoh Forest Reserve (pasoh FR) has been a leading center for international field research in the Asian tropical forest since the 1970s, when a joint research project was carried out by Japanese, British and Malaysian research teams with the cooperation of the University of Malaya (UM) and the Forest Research Institute (FRI, now the Forest Research Institute Malaysia, FRIM) under the International Biological Program (IBP). The main objective of the project was to provide basic information on the primary productivity ofthe tropical rain forest, which was thought to be the most productive of the world's ecosystems. After the IBP project, a collaborative program between the University of Malaya and the University of Aberdeen, Scotland, UK, for post-graduate training was carried out at Pasoh. Reproductive biology of so me dipterocarp trees featured in many of the findings arrived at through the program, contributing greatly to progress in the population genetics of rain forest trees. Since those research pro grams, apart of the Pasoh forest and its field research station have been managed by FRIM. In 1984, FRIM started a long-term ecological research program in Pasoh FR with the Smithsonian Tropical Research Institute (STRI) and Harvard University, establishing a 50-ha plot and enumerating and mapping all trees 1 cm or more in diameter at breast height. A recensus has been conducted every 5 years.
Author : Christer Bjorkman
Publisher : CABI
ISBN 13 : 1780643780
Total Pages : 293 pages
Book Rating : 4.7/5 (86 download)
Download or read book Climate Change and Insect Pests written by Christer Bjorkman and published by CABI. This book was released on 2015-10-01 with total page 293 pages. Available in PDF, EPUB and Kindle. Book excerpt: Insects, being poikilothermic, are among the organisms that are most likely to respond to changes in climate, particularly increased temperatures. Range expansions into new areas, further north and to higher elevations, are already well documented, as are physiological and phenological responses. It is anticipated that the damage by insects will increase as a consequence of climate change, i.e. increasing temperatures primarily. However, the evidence in support of this common “belief” is sparse. Climate Change and Insect Pests sums up present knowledge regarding both agricultural and forest insect pests and climate change in order to identify future research directions.
Author : John L. Innes
Publisher : Routledge
ISBN 13 : 1136456767
Total Pages : 545 pages
Book Rating : 4.1/5 (364 download)
Download or read book Sustainable Forest Management written by John L. Innes and published by Routledge. This book was released on 2016-12-19 with total page 545 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sustainable Forest Management provides the necessary material to educate students about forestry and the contemporary role of forests in ecosystems and society. This comprehensive textbook on the concept and practice of sustainable forest management sets the standard for practice worldwide. Early chapters concentrate on conceptual aspects, relating sustainable forestry management to international policy. In particular, they consider the concept of criteria and indicators and how this has determined the practice of forest management, taken here to be the management of forested lands and of all ecosystems present on such lands. Later chapters are more practical in focus, concentrating on the management of the many values associated with forests. Overall the book provides a major new synthesis which will serve as a textbook for undergraduates of forestry as well as those from related disciplines such as ecology or geography who are taking a course in forests or natural resource management.
Author : Bill Freedman
Publisher : Academic Press
ISBN 13 : 9780122665424
Total Pages : 638 pages
Book Rating : 4.6/5 (654 download)
Download or read book Environmental Ecology written by Bill Freedman and published by Academic Press. This book was released on 1995 with total page 638 pages. Available in PDF, EPUB and Kindle. Book excerpt: Like ecology, environmental science is multi- and interdisciplinary. The three major subdisciplines of environmental science are : Population, Resources, Environment. Of the above three major subdisciplines with environmental science, this book is more concerned with the third - the ecological effects of stressors, with particular reference to those associated with the activities of humans. A chapter deals with the use and abuse of biological resources and the emerging field of ecological economics. Some sections deal with environmental impact assessment; ecological monitoring; and the responsibilities of ecologists in environmental issues, environmental education, and the design of sustainable economic systems.
Author :
Publisher : Bib. Orton IICA / CATIE
ISBN 13 :
Total Pages : 554 pages
Book Rating : 4./5 ( download)
Download or read book written by and published by Bib. Orton IICA / CATIE. This book was released on with total page 554 pages. Available in PDF, EPUB and Kindle. Book excerpt:
