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Author: A. M. Polak
Publisher:
ISBN:
Category : Arboles maderables - Guyana - Investigaciones
Languages : en
Pages : 276
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Book Description
Whilst acknoledging the value of its forests in respect to their importance in the preservation of biodiversity and in reducing the effects of carbon dioxide emissions, Guyana also views its forests as being important for long term economic benefits and is committed to sustainable forest management.
Author: A. M. Polak
Publisher:
ISBN:
Category : Arboles maderables - Guyana - Investigaciones
Languages : en
Pages : 276
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Book Description
Whilst acknoledging the value of its forests in respect to their importance in the preservation of biodiversity and in reducing the effects of carbon dioxide emissions, Guyana also views its forests as being important for long term economic benefits and is committed to sustainable forest management.
Author: Regis B. Miller
Publisher:
ISBN: 9789051130553
Category : Timber
Languages : en
Pages : 218
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Book Description
Author: J. Gérard
Publisher:
ISBN:
Category : Forest products
Languages : en
Pages : 236
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Book Description
Author: M. Brunner
Publisher:
ISBN:
Category : Timber
Languages : en
Pages : 212
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Book Description
Author: Barry Munslow
Publisher: Routledge
ISBN: 042976345X
Category : Business & Economics
Languages : en
Pages : 117
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Book Description
First published in 1998, this volume uses Guyana as an excellent, comprehensive case study to examine various sectors’ operations, effects upon the environment and the ways in which the sector can impact upon the vitality and development potential of other sectors. The authors attempt to demonstrate how it is possible to adjust current sectoral activities for improved resource utilisation. They begin in the interior looking at mining and forest resource exploitation. Attention then moves towards the coast, looking at agriculture, fishing, human settlement and service provision. A review of industry, transport and energy follows before examining biodiversity, tourism and the Amerindian community. Finally, a detailed analysis is presented of the challenges to be faced in devising a sustainable development national strategy.
Author: Jean Gérard
Publisher: Editions Quae
ISBN: 2759227987
Category :
Languages : en
Pages : 1002
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Book Description
This atlas presents technical information for professionals who process and use temperate or tropical timber. It combines the main technical characteristics of 283 tropical species and 17 species from temperate regions most commonly used in Europe with their primary uses.
Author: CABI
Publisher: CABI
ISBN: 1780642369
Category : Technology & Engineering
Languages : en
Pages : 538
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Book Description
The CABI Encyclopedia of Forest Trees provides an extensive overview of 300 of the world's most important forest trees. Tropical, subtropical, temperate and boreal trees of major economic importance are included, covering tree species used in agroforestry practices around the world. Many of the species covered are considered to be multipurpose trees with uses extending beyond timber alone; the land uses such as watershed protection or provision of windbreaks, and non-wood uses such as the production of medicines, resins, food and forage, are also listed. Comprehensive information is presented on each tree's importance, with a summary of the main characteristics of the species, its potential for agroforestry use and any disadvantages it possesses. The tree's botanical features such as habit, stem form, foliage, inflorescence, flower and fruit characters and phenology are covered in detail with over 70 color plate pictures to aid identification. Also included are specific sections devoted to pests and diseases, distribution and silvicultural characteristics and practices, including seed sowing, nursery care, planting, thinning, and harvesting. In addition to the wealth of information detailed, based on datasheets from CABI's Forestry Compendium, selected references for further reading are provided for each entry, making this book an essential reference work for forestry students, researchers and practitioners.
Author: Roger M. Rowell
Publisher: CRC Press
ISBN: 0203492439
Category : Science
Languages : en
Pages : 505
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Book Description
The degradable nature of high-performance, wood-based materials is an attractive advantage when considering environmental factors such as sustainability, recycling, and energy/resource conservation. The Handbook of Wood Chemistry and Wood Composites provides an excellent guide to the latest concepts and technologies in wood chemistry and bio-based composites. The book analyzes the chemical composition and physical properties of wood cellulose and its response to natural processes of degradation. It describes safe and effective chemical modifications to strengthen wood against biological, chemical, and mechanical degradation without using toxic, leachable, or corrosive chemicals. Expert researchers provide insightful analyses of the types of chemical modifications applied to polymer cell walls in wood, emphasizing the mechanisms of reaction involved and resulting changes in performance properties. These include modifications that increase water repellency, fire retardancy, and resistance to ultraviolet light, heat, moisture, mold, and other biological organisms. The text also explores modifications that increase mechanical strength, such as lumen fill, monomer polymer penetration, and plasticization. The Handbook of Wood Chemistry and Wood Composites concludes with the latest applications, such as adhesives, geotextiles, and sorbents, and future trends in the use of wood-based composites in terms of sustainable agriculture, biodegradability and recycling, and economics. Incorporating over 30 years of teaching experience, the esteemed editor of this handbook is well-attuned to educational demands as well as industry standards and research trends.
Author: Roger M. Rowell
Publisher: CRC Press
ISBN: 1439853800
Category : Science
Languages : en
Pages : 707
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Book Description
Wood has played a major role throughout human history. Strong and versatile, the earliest humans used wood to make shelters, cook food, construct tools, build boats, and make weapons. Recently, scientists, politicians, and economists have renewed their interest in wood because of its unique properties, aesthetics, availability, abundance, and perhaps most important of all, its renewability. However, wood will not reach its highest use potential until we fully describe it, understand the mechanisms that control its performance properties, and, finally, are able to manipulate those properties to give us the desired performance we seek. The Handbook of Wood Chemistry and Wood Composites analyzes the chemical composition and physical properties of wood cellulose and its response to natural processes of degradation. It describes safe and effective chemical modifications to strengthen wood against biological, chemical, and mechanical degradation without using toxic, leachable, or corrosive chemicals. Expert researchers provide insightful analyses of the types of chemical modifications applied to polymer cell walls in wood. They emphasize the mechanisms of reaction involved and resulting changes in performance properties including modifications that increase water repellency, fire retardancy, and resistance to ultraviolet light, heat, moisture, mold, and other biological organisms. The text also explores modifications that increase mechanical strength, such as lumen fill, monomer polymer penetration, and plasticization. The Handbook of Wood Chemistry and Wood Composites concludes with the latest applications, such as adhesives, geotextiles, and sorbents, and future trends in the use of wood-based composites in terms of sustainable agriculture, biodegradability and recycling, and economics. Incorporating decades of teaching experience, the editor of this handbook is well-attuned to educational demands as well as industry standards and research trends.
Author: A. R. A. Görts-van Rijn
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 90
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Book Description
