Mangrove Forest Management Guidelines PDF Download

Author: Food and Agriculture Organization of the United Nations. Forest Resources Development Branch
Publisher: Food & Agriculture Org.
ISBN: 9789251034453
Category : Business & Economics
Languages : en
Pages : 352

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Book Description

Author: Gerardo M.E. Perillo
Publisher: Elsevier
ISBN: 0080932134
Category : Science
Languages : en
Pages : 975

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Book Description
Coastal wetlands are under a great deal of pressure from the dual forces of rising sea level and the intervention of human populations both along the estuary and in the river catchment. Direct impacts include the destruction or degradation of wetlands from land reclamation and infrastructures. Indirect impacts derive from the discharge of pollutants, changes in river flows and sediment supplies, land clearing, and dam operations. As sea level rises, coastal wetlands in most areas of the world migrate landward to occupy former uplands. The competition of these lands from human development is intensifying, making the landward migration impossible in many cases. This book provides an understanding of the functioning of coastal ecosystems and the ecological services that they provide, and suggestions for their management. In this book a CD is included containing color figures of wetlands and estuaries in different parts of the world. - Includes a CD containing color figures of wetlands and estuaries in different parts of the world.

Author:
Publisher: Food & Agriculture Org.
ISBN: 9789251058565
Category : Nature
Languages : en
Pages : 96

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Book Description
Mangroves, commonly found along sheltered coastlines in the tropics and subtropics, fulfil important socio-economic and environmental functions: providing wood and non-wood forest products, protecting shores against wind, waves and water currents; conserving biological diversity; protecting coral reefs, sea-grass beds and shipping lanes against siltation; and providing habitat, spawning grounds and nutrients for a variety of fish and shellfish, including many commercial species. High population pressure in coastal areas has, however, led to the conversion of many mangrove areas to other uses. The world's mangroves 1980-2005, prepared in the framework of the Global Forest Resources Assessment 2005, provides comprehensive information on the current and past extent of mangroves in all countries and territories in which they exist. This information, as well as the gaps in information that come to light in the report, will assist mangrove managers and policy- and decision-makers worldwide in ensuring the conservation, management and sustainable use of the world's remaining mangrove ecosystems

Author: William D. Metz
Publisher:
ISBN:
Category : Mangrove forests
Languages : en
Pages : 188

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Book Description

Author: Samuel C. Snedaker
Publisher:
ISBN:
Category : Business & Economics
Languages : en
Pages : 224

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Book Description

Author: Ian Armitage
Publisher: Food & Agriculture Org.
ISBN: 9789251041239
Category : Business & Economics
Languages : en
Pages : 316

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Book Description

Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251313350
Category : Technology & Engineering
Languages : en
Pages : 113

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Book Description
This publication explains the "why" and "how" of classical biological control in forestry, and addresses the potential risks associated with such programmes. Written by a team of experts, it provides general theory and practical guidelines, featuring 11 case studies of successful implementation efforts worldwide. While insect pests already damage millions of hectares of forest worldwide each year, the extent of such damage is increasing as the impacts of climate change become more evident and as international trade grows, facilitating the pests’ spread. Classical biological control is a well-tried, cost-effective approach to the management of invasive forest pests which involves the importing of "natural enemies" of non-native pests from their countries of origin with the aim of establishing permanent, self-sustaining populations capable of sustainably reducing pest populations below damaging levels.

Author:
Publisher: WorldFish
ISBN: 9718709193
Category : Coastal zone management
Languages : en
Pages : 310

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Book Description

Author: R. H. Kemp
Publisher: Food & Agriculture Org.
ISBN: 9789251033098
Category : Technology & Engineering
Languages : en
Pages : 124

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Book Description
The nature of forest genetic resources. Impacts of management in production forests. The future of tropical forests. Strategies for in situ conservation in production forests. Case studies: Ghana. Brazil: the Amazon forests. India: the Western Ghat forests, Karnataka.

Author: Gerardo Perillo
Publisher: Elsevier
ISBN: 0444638946
Category : Science
Languages : en
Pages : 1130

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Book Description
Coastal Wetlands, Second Edition: An Integrated and Ecosystem Approach provides an understanding of the functioning of coastal ecosystems and the ecological services that they provide. As coastal wetlands are under a great deal of pressure from the dual forces of rising sea levels and the intervention of human populations, both along the estuary and in the river catchment, this book covers important issues, such as the destruction or degradation of wetlands from land reclamation and infrastructures, impacts from the discharge of pollutants, changes in river flows and sediment supplies, land clearing, and dam operations. - Covers climate change and its influence on coastal wetland form and function - Provides a fully updated and expanded resource, including new chapters on modeling, management and the impact of climate change - Contains full-color figures of wetlands and estuaries in different parts of the world