the photosynthetic characteristics of saplings of eight canopy tree species in a disturbed neotropical rain forest
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Publisher: Bib. Orton IICA / CATIE
Published:
Total Pages: 24
ISBN-13:
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Author:
Publisher: Bib. Orton IICA / CATIE
Published:
Total Pages: 24
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Published: 2008
Total Pages: 722
ISBN-13:
DOWNLOAD EBOOKAuthor: Donald Mlambo
Publisher: Frontiers Media SA
Published: 2023-11-22
Total Pages: 105
ISBN-13: 2832534759
DOWNLOAD EBOOKRecent research shows that tropical forests are experiencing changes driven by many factors including deforestation and fragmentation, over-exploitation, invasive species, wildfires, insect and pathogen outbreaks, drought, windstorms and other climatically-enhanced events. Due to climate change, these disturbance events are becoming unprecedented in their frequency, extent and intensity. There is increasing concern that they may impact natural forest regeneration processes and drive rare and sensitive tropical woody plant species along an extinction trajectory. Although natural regeneration has potential to enhance ecological resilience, support local biodiversity, and provide ecosystem goods and services, it is often overlooked as an approach that can be aligned with biodiversity conservation goals, ecological restoration and climate change mitigation targets. Promoting natural forest regeneration may actually be less costly and more effective for restoring ecosystem functions.
Author: A. H. W. Seydack
Publisher:
Published: 2002
Total Pages: 472
ISBN-13:
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Published: 1999
Total Pages: 932
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DOWNLOAD EBOOKAuthor: Grizelle González
Publisher: MDPI
Published: 2019-12-18
Total Pages: 242
ISBN-13: 3039219642
DOWNLOAD EBOOKThis Special Issue looks forward as well as backward to best analyze the forest conservation challenges of the Caribbean. This is made possible by 75 years of research and applications by the United States Department of Agriculture, International Institute of Tropical Forestry (the Institute) of Puerto Rico. It transforms Holocene-based scientific paradigms of the tropics into Anthropocene applications and outlooks of wilderness, managed forests, and urban environments. This volume showcases how the focus of the Institute’s programs is evolving to support sustainable tropical forest conservation despite uncertain conditions. The manuscripts showcased here highlight the importance of shared stewardship and a long-term, hands-on approach to conservation, research programs, and novel organizations intended to meet contemporary conservation challenges. Policies relevant to the Anthropocene, as well as the use of experiments to anticipate future responses of tropical forests to global warming, are reexamined in these pages. Urban topics include how cities can co-produce new knowledge to spark sustainable and resilient transformations. Long-term results and research applications of topics such as soil biota, migratory birds, tropical vegetation, substrate chemistry, and the tropical carbon cycle are also described in the volume. Moreover, the question of how to best use land on a tropical island is addressed. This volume is intended to be of interest to all actors involved in long-term sustainable forest management and research in light of the historical lessons and future directions that may come out of a better understanding of tropical cities and forests in the Anthropocene epoch.
Author: Guillermo Goldstein
Publisher: Springer
Published: 2016-03-04
Total Pages: 464
ISBN-13: 3319274228
DOWNLOAD EBOOKThis book presents the latest information on tropical tree physiology, making it a valuable research tool for a wide variety of researchers. It is also of general interest to ecologists (e.g. Ecological Society of America; > 3000 or 4000 members at annual meeting), physiologists (e.g. American Society of Plant Biologists; > 2,000 members at annual meeting), and tropical biologists (e.g. Association for Tropical Biology and Conservation, ATBC; > 500 members at annual meeting). (American Geophysical Union(AGU), > 20000 members at annual meeting). Since plant physiology is taught at every university that offers a life sciences, forestry or agricultural program, and physiology is a focus at research institutes and agencies worldwide, the book is a must-have for university and research institution libraries.
Author: L.R. Walker
Publisher: Elsevier
Published: 1999-12-17
Total Pages: 881
ISBN-13: 0080550843
DOWNLOAD EBOOKAs the human population inexorably grows, its cumulative impact on the Earth's resources is hard to ignore. The ability of the Earth to support more humans is dependent on the ability of humans to manage natural resources wisely. Because disturbance alters resource levels, effective management requires understanding of the ecology of disturbance. This book is the first to take a global approach to the description of both natural and anthropogenic disturbance regimes that physically impact the ground. Natural disturbances such as erosion, volcanoes, wind, herbivory, flooding and drought plus anthropogenic disturbances such as foresty, grazing, mining, urbanization and military actions are considered. Both disturbance impacts and the biotic recovery are addressed as well as the interactions of different types of disturbance. Other chapters cover processes that are important to the understanding of disturbance of all types including soil processes, nutrient cycles, primary productivity, succession, animal behaviour and competition. Humans react to disturbances by avoiding, exacerbating, or restoring them or by passing environmental legislation. All of these issues are covered in this book.Managers need better predictive models and robust data-collections that help determine both site-specfic and generalized responses to disturbance. Multiple disturbances have a complex effect on both physical and biotic processes as they interact. This book provides a wealth of detail about the process of disturbance and recovery as well as a synthesis of the current state of knowledge about disturbance theory, with extensive documentation.
Author: Maarten Kappelle
Publisher: Springer Science & Business Media
Published: 2006-05-18
Total Pages: 488
ISBN-13: 3540289097
DOWNLOAD EBOOKCovers the range of natural and managed oak forests in the highlands of tropical America. Providing an understanding of ecological patterns and processes that determine the structure and functioning of these forests, this volume aims to serve as a basis for sustainable forest management and biodiversity conservation.
Author: Sven Günter
Publisher: Springer Science & Business Media
Published: 2011-06-24
Total Pages: 547
ISBN-13: 3642199860
DOWNLOAD EBOOKThis book integrates the latest global developments in forestry science and practice and their relevance for the sustainable management of tropical forests. The influence of social dimensions on the development of silvicultural concepts is another spotlight. Ecology and silvicultural options form all tropical continents, and forest formations from dry to moist forests and from lowland to mountain forests are covered. Review chapters which guide readers through this complex subject integrate numerous illustrative and quantitative case studies by experts from all over the world. On the basis of a cross-sectional evaluation of the case studies presented, the authors put forward possible silvicultural contributions towards sustainability in a changing world. The book is addressed to a broad readership from forestry and environmental disciplines.