Technologies and Technology Systems for Reforestation of Degraded Tropical Lands

Technologies and Technology Systems for Reforestation of Degraded Tropical Lands PDF Author: Peter J. Wood
Publisher:
ISBN:
Category : Reforestation
Languages : en
Pages : 284

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Book Description

Technologies and Technology Systems for Reforestation of Degraded Tropical Lands

Technologies and Technology Systems for Reforestation of Degraded Tropical Lands PDF Author: Peter J. Wood
Publisher:
ISBN:
Category : Reforestation
Languages : en
Pages : 284

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Book Description


Technologies to Sustain Tropical Forest Resources

Technologies to Sustain Tropical Forest Resources PDF Author:
Publisher:
ISBN:
Category : Forest conservation
Languages : en
Pages : 360

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Sustaining Tropical Forest Resources

Sustaining Tropical Forest Resources PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 68

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Sustaining tropical forest resources

Sustaining tropical forest resources PDF Author: Chris Elfring
Publisher:
ISBN:
Category :
Languages : en
Pages : 68

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Sustaining Tropical Forest Resources

Sustaining Tropical Forest Resources PDF Author: Susan Shen
Publisher:
ISBN:
Category : Forest ecology
Languages : en
Pages : 72

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General Technical Report INT.

General Technical Report INT. PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 480

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Forest Trees

Forest Trees PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309040345
Category : Science
Languages : en
Pages : 246

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Book Description
News reports concerning decline of the world's forests are becoming sadly familiar. Most losses are measured in square kilometers, but a more profound loss cannot be measured. As forests disappear, so do their genetic resources. The genes they possess can no longer aid in their adaptation to a changing environment, nor can they be used to develop improved varieties or products. This book assesses the status of the world's tree genetic resources and management efforts. Strategies for meeting future needs and alternatives to harvesting natural forests are presented. The book also outlines methods and technologies for management, evaluates activities now under way, and makes specific recommendations for a global strategy for forest management.

Proceedings, Management and Productivity of Western-montane Forest Soils

Proceedings, Management and Productivity of Western-montane Forest Soils PDF Author: Craig R. Contor
Publisher:
ISBN:
Category : Fish habitat improvement
Languages : en
Pages : 512

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Proceedings, Management and Productivity of Western-montane Forest Soils

Proceedings, Management and Productivity of Western-montane Forest Soils PDF Author:
Publisher:
ISBN:
Category : Forest ecology
Languages : en
Pages : 264

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Assessment of COWFISH for Predicting Trout Populations in Grazed Watersheds of the Intermountain West

Assessment of COWFISH for Predicting Trout Populations in Grazed Watersheds of the Intermountain West PDF Author: Craig R. Contor
Publisher:
ISBN:
Category : Fish habitat improvement
Languages : en
Pages : 808

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Book Description
The COWFISH model, developed and applied in selected Montana streams, was tested on 14 streams in Idaho, Nevada, and Utah, where it proved to have little value for predicting numbers of trout in watersheds grazed by livestock. The model holds promise for estimating the health of stream channels and riparian complexes.