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Myanmar is a country situated in continental Southeast Asia and most parts of the country are highlands forming as watersheds of country's drainage systems. These highland watersheds are usually clad with tropical forests of different types providing productive and protective functions essential for sustainable development of the country. Accordingly, sustainable forest management has to be adopted as a standard approach for effective watershed conservation whereas timber production guided by sustained yield principles would be one of the overriding objectives. Four case studies provide some useful insight into resolution for some technical problems of the prevailing strategic challenges in sustainable forest management for effective conservation of forest watersheds of the country.
Many people worldwide lack adequate access to clean water to meet basic needs, and many important economic activities, such as energy production and agriculture, also require water. Climate change is likely to aggravate water stress. As temperatures rise, ecosystems and the human, plant, and animal communities that depend on them will need more water to maintain their health and to thrive. Forests and trees are integral to the global water cycle and therefore vital for water security – they regulate water quantity, quality, and timing and provide protective functions against (for example) soil and coastal erosion, flooding, and avalanches. Forested watersheds provide 75 percent of our freshwater, delivering water to over half the world’s population. The purpose of A Guide to Forest–Water Management is to improve the global information base on the protective functions of forests for soil and water. It reviews emerging techniques and methodologies, provides guidance and recommendations on how to manage forests for their water ecosystem services, and offers insights into the business and economic cases for managing forests for water ecosystem services. Intact native forests and well-managed planted forests can be a relatively cheap approach to water management while generating multiple co-benefits. Water security is a significant global challenge, but this paper argues that water-centered forests can provide nature-based solutions to ensuring global water resilience.
This book is the first comprehensive compilation of knowledge on teak biology, ecology, clonal forestry, clonal registration, seed biology, and seed orchards. The teak genetic diversity, the sequenced genome, and transcriptomes from different tissues and their implications in modern tree improvement and material selection have been comprehensively discussed. The book also presents a narrative on wood characterization, wood chemistry, modern silviculture, growth and modelling, and economics of this valued tropical species. Altogether, the book contains about 200 pages over 16 chapters authored by globally reputed experts on the relevant field in this tropical tree. This book is useful to students, teachers, and scientists, and wood-based industries are interested in forestry, biology, seed orchards, breeding, genetic diversity, molecular genetics, in vitro culture, wood chemistry, and structural and functional genomics.
Forests, Water and People in the Humid Tropics is a comprehensive review of the hydrological and physiological functioning of tropical rain forests, the environmental impacts of their disturbance and conversion to other land uses, and optimum strategies for managing them. The book brings together leading specialists in such diverse fields as tropical anthropology and human geography, environmental economics, climatology and meteorology, hydrology, geomorphology, plant and aquatic ecology, forestry and conservation agronomy. The editors have supplemented the individual contributions with invaluable overviews of the main sections and provide key pointers for future research. Specialists will find authenticated detail in chapters written by experts on a whole range of people-water-land use issues, managers and practitioners will learn more about the implications of ongoing and planned forest conversion, while scientists and students will appreciate a unique review of the literature.
A collection of papers, many translated from Russian, that were originally presented at a seminar held in 1995 to increase international awareness about Kyrgyzstan's unique walnut-fruit forests. Subject matter includes the historical and present-day utilization and management of these forests, their ecological diversity and importance for biodiversity conservation, and measures adopted for the genetic improvement of walnut, Juglans regia, and other commercially important species.
How to use this review; Methods; Concepts; Lessons learned; Impacts of participatory monitoring; Conclusions: looking back, looking ahead; Matrix table of case studies, methods and tools.
John Wesley Powell, U.S. scientist and geographer, put it best when he said that a watershed is: ...that area of land, a bounded hydrologic system, within which all living things are inextricably linked by their common water course and where, as humans settled, simple logic demanded that they become part of a community. Watersheds come in all shapes and sizes. They cross sectorial boundaries (e.g. county, state/province, and country). No matter where you are, you are in a watershed! World-wide, watersheds supply drinking water, provide r- reation and respite, and sustain life. Watersheds are rich in natural capital, producing goods (agriculture and fisheries products) and services (industry and technology) for broad geographic areas. In many countries, at the base of watersheds where tributaries empty into large water-bodies (e.g. estuaries, seas, oceans) are centers of society and are typically densely populated areas. These areas serve as concentrated centers of the socio-economic system. They also are centers of domestic and international trade, tourism, and c- merce as well as the center of governments (capitals) where local, regional and national legislatures are located. As we all live in a watershed, our individual actions can directly affect it. The cumulative effects of all the individual actions of everyone within a watershed may be, and often are devastating to the quality of water resources and affect the health of living things including humans. Therefore, watershed systems are highly subject to threat to human security and peace.
The research category of the landscape ecology, which researches the structure, functions, and the spatio-temporal changes of the ecological landscapes, has now been contributing to the human life and the shifts of the socio-economic paradigm. Global warming has been influencing the universal life patterns of the mankind which have been maintained in the past several hundreds of years. And it has been having the influences on the international social problems and economic problems. Although the diverse plans for adapting to the climate changes have been the topics of the conservations among the ecologists internationally, it is the reality that the speed of the changes of the environment has been quicker than the time it takes to complete the solutions. In order to maintain the sustainable earth and the sustainable society, the role of the landscape ecology has been coming to the fore. Especially, the theories and the methodologies of the landscape ecology have been applied to the multidisciplinary researches by going beyond the research category of ecology, including the maximization of the efficiencies of the land spaces, the management of the ecological space (habitats) in which the biological diversity can be maintained, the utilization of the resources that are absolutely needed by the human beings (Here, it is compressed to water, energy, and food), etc. and until reaching the human society. It is considered that, to that extent, the utilizations and the applications of the landscape ecology are very much needed for the diagnoses and the evaluations of the global environmental problems which have been proceeded with rapidly in the modernity. This book is not comprised of any general remarks that explain the theories and the methods of the landscape ecology. Already, based on the basic theories of the landscape ecology, the writers have conducted the investigations on the farm villages, the cities, and the coastal ecosystems. And, through the space analyses and interpretations, the structure and functions of the landscapes were analyzed. Of course, in this book, too, the diverse ecosystems and the landscape ecological methodologies regarding the land use have been presented. However, the core of this book focuses more on what role the landscape ecology must play for the materialization of a sustainable society in the future. At the farm villages, the sustainable agriculture will be presented, and, at the cities, the discussions on the green networks and the energies will be proceeded with. Also, regarding the coasts and the seas, a thesis on the safety of the life zones of the residents adjacent to the sea and on the conservation of the island ecosystems will be presented. The sustainable society is a system that is formed by having the sustainable development as a basis. It is considered to be one aspect within a kind of a sustainable process with regard to which the natural world and the human world coexist and are in a symbiotic relationship harmoniously. In order to maintain the biodiversity, the reasonable adjustments of the human activities, like the use of the resources, are absolutely needed. Without the biological resources, the cultural diversity of the human beings, too, cannot exist. Consequentially, recently and internationally, there are a lot of the case examples that express the biocultural diversity by linking the biological diversity with the cultural diversity. In this book, the role of the landscape ecology as an academic link which can connect the two possible, if possible, is highly expected. It is, indeed, the biocultural landscape. It can be said that this concept, also, is the interconnection of the multidisciplinary spaces that must be dealt with in the modern landscape ecology. Through this book, it is intended to present a new directionality which can contribute to the sustainable society at the same time as the organization of the theories and the methods of the landscape ecology.