Forest Resources of Puerto Rico, 1990

Forest Resources of Puerto Rico, 1990 PDF Author: Peter Anthony Franco
Publisher:
ISBN:
Category : Forest surveys
Languages : en
Pages : 54

Book Description


Resource Bulletin SRS

Resource Bulletin SRS PDF Author:
Publisher:
ISBN:
Category : Forest products
Languages : en
Pages : 458

Book Description


Research Paper SRS

Research Paper SRS PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 192

Book Description


National Forest Inventories of Latin America and the Caribbean

National Forest Inventories of Latin America and the Caribbean PDF Author: Ramírez, C., Alberdi, I., Bahamondez, C., Freitas, J.
Publisher: Food & Agriculture Org.
ISBN: 9251363943
Category : Nature
Languages : en
Pages : 440

Book Description
National forest inventories (NFIs) are one of the main sources of forest information. This book describes the importance and history of NFIs in Latin America and the Caribbean, a region that is particularly relevant due to the extension and biodiversity of its forests. Methodologies for data collection and measurement of the most relevant indicators in 21 countries are addressed. In addition, similarities and differences in IFN designs, challenges and opportunities, and prospects for the future are examined. This analysis demonstrates that the information generated by the countries is diverse and must be harmonized to meet the commitments and opportunities for sustainable forest management in the 21st century. This publication represents a milestone in the beginning of the harmonization process towards data transparency within the forestry sector in Latin America and the Caribbean and constitutes the first collaborative effort of a network of NFI experts and collaborators in the region.

Old Fields

Old Fields PDF Author: Richard J. Hobbs
Publisher: Island Press
ISBN: 1610910982
Category : Science
Languages : en
Pages : 347

Book Description
Land abandonment is increasing as human influence on the globe intensifies and various ecological, social, and economic factors conspire to force the cessation of agriculture and other forms of land management. The “old fields” that result from abandonment have been the subject of much study, yet few attempts have been made to examine the larger questions raised by old field dynamics. Old Fields brings together leading experts from around the world to synthesize past and current work on old fields, providing an up-to-date perspective on the ecological dynamics of abandoned land. The book gives readers a broad understanding of why agricultural land is abandoned, the factors that determine the ecological recovery of old fields, and how this understanding contributes to theoretical and applied ecology. Twelve case studies from diverse geographical and climatic areas—including Australian rainforest, Brazilian Amazonia, New Jersey piedmont, and South African renosterveld—offer a global perspective on the causes and results of land abandonment. Concluding chapters consider the similarities and differences among the case studies, examine them in the context of ecological concepts, and discuss their relevance to the growing field of restoration ecology. Old Fields is the first book to draw together studies on old fields from both a theoretical and practical perspective. It represents an important contribution to the development of theory on old field dynamics and the practice of ecological restoration on abandoned farmland, and the broader implications of old field dynamics to ecology and restoration.

General Technical Report SRS

General Technical Report SRS PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 136

Book Description


Comprehensive Regional Resource Assessments and Multipurpose Uses of Forest Inventory and Analysis Data, 1976 to 2001

Comprehensive Regional Resource Assessments and Multipurpose Uses of Forest Inventory and Analysis Data, 1976 to 2001 PDF Author: Victor A. Rudis
Publisher:
ISBN:
Category : Electronic books
Languages : en
Pages : 136

Book Description


Global Forest Resources Assessment 2015

Global Forest Resources Assessment 2015 PDF Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251088268
Category : Technology & Engineering
Languages : en
Pages : 253

Book Description
The contributions of forests to the well-being of humankind are far-reaching. Forests provide vital wood supplies and help to combat rural poverty, ensure food security and provide decent livelihoods; they offer promising mid-term green growth opportunities; and they deliver vital long-term environmental services, such as clean air and water, biodiversity, and mitigation of climate change. Building on data that is more comprehensive and reliable than ever before, covering 234 countries and territories, the Global Forest Resources Assessment 2015 shows encouraging signs of improved forest management and a global slowdown in deforestation. However these trend needs to be strengthened, especially in countries that are lagging behind. This desk reference provides the data reported by countries for the Global Forest Resources Assessment 2015. Presented in easy-to-consult tabular form, it is a useful companion to the synthesis report as well as to the more detailed figures available on the Forest Land Use Data Explorer website.

U.S. Geological Survey Professional Paper

U.S. Geological Survey Professional Paper PDF Author: Sheila F. Murphy
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 312

Book Description


USDA Forest Service Global Change Research Program Highlights, 1991-95

USDA Forest Service Global Change Research Program Highlights, 1991-95 PDF Author: Richard A. Birdsey
Publisher:
ISBN:
Category : Climatic changes
Languages : en
Pages : 394

Book Description