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Author: John N. Owens
Publisher: EOLSS Publications
ISBN: 1905839391
Category :
Languages : en
Pages : 340
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Book Description
Forests and Forest Plants is a component of Encyclopedia of Food and Agricultural Sciences, Engineering and Technology Resources in the global Encyclopedia of Life Support Systems (EOLSS), which is an integrated compendium of twenty one Encyclopedias. Forests are an essential part of Earth's life support systems. Forest resources are essential for humankind. They provide both vital goods and services. They provide food, fuel, shelter, soil and water protection, and filter the air we breathe. This publication on Forest and Forest Plants provides the user with such information as to create an awareness of the value of our forestlands and the products and environmental services they provide. The three volumes on Forests and Forest Plants are organized starting with first the necessity of : the World's Forest Resources – including classification and distribution of forest, urban forestry and agroforestry; Important Tree Species including trees in reclamation and arid zone forestry; Forests and Forest Products including wood and non word products; the Role of Forests in the Biosphere – preserving biological diversity, functions in the hydrological cycle, etc.; and Conservation and Breeding of Forest Trees – what is being done to improve our forest resources - silviculture, tree nurseries, and forest protection. The theme Forest and Forest Plants has led to the conclusion that there are substantial difficulties in matching environmental concerns and sustainability with an ever-increasing world population. Thus there is a tension between maximizing for food, wood and production on the one hand and implementing sustainable development and environmental protection on the other. These three volumes are aimed at the following five major target audiences: University and College Students Educators, Professional Practitioners, Research Personnel and Policy Analysts, Managers, and Decision Makers, NGOs and GOs.
Author: John N. Owens
Publisher: EOLSS Publications
ISBN: 1905839391
Category :
Languages : en
Pages : 340
Get Book Here
Book Description
Forests and Forest Plants is a component of Encyclopedia of Food and Agricultural Sciences, Engineering and Technology Resources in the global Encyclopedia of Life Support Systems (EOLSS), which is an integrated compendium of twenty one Encyclopedias. Forests are an essential part of Earth's life support systems. Forest resources are essential for humankind. They provide both vital goods and services. They provide food, fuel, shelter, soil and water protection, and filter the air we breathe. This publication on Forest and Forest Plants provides the user with such information as to create an awareness of the value of our forestlands and the products and environmental services they provide. The three volumes on Forests and Forest Plants are organized starting with first the necessity of : the World's Forest Resources – including classification and distribution of forest, urban forestry and agroforestry; Important Tree Species including trees in reclamation and arid zone forestry; Forests and Forest Products including wood and non word products; the Role of Forests in the Biosphere – preserving biological diversity, functions in the hydrological cycle, etc.; and Conservation and Breeding of Forest Trees – what is being done to improve our forest resources - silviculture, tree nurseries, and forest protection. The theme Forest and Forest Plants has led to the conclusion that there are substantial difficulties in matching environmental concerns and sustainability with an ever-increasing world population. Thus there is a tension between maximizing for food, wood and production on the one hand and implementing sustainable development and environmental protection on the other. These three volumes are aimed at the following five major target audiences: University and College Students Educators, Professional Practitioners, Research Personnel and Policy Analysts, Managers, and Decision Makers, NGOs and GOs.
Author: James Howard Miller
Publisher: University of Georgia Press
ISBN: 9780820327488
Category : Nature
Languages : en
Pages : 472
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Book Description
This guide to common and unique plants found in forests of the Southeast thoroughly covers 330 species of forbs (herbaceous plants), grasses, vines, and shrubs, with a special emphasis on the plants role in wildlife sustenance. Packed with detailed color photographs, the book is a must-have for forest landowners, game and wildlife managers, biologists, outdoors enthusiasts, students--anyone with an interest in the intricate and often unexpected interrelationships between the flora and fauna of our regions forests. Features: Descriptions of native and nonnative (exotic or invasive) plants, including 330 species of forbs, in 180 genera: grasses, sedges, and rushes; woody vines and semiwoody plants; shrubs; palms and yucca; cane; cactus; ferns; and ground lichen 650 color photos Map of physiographic provinces 56 simple black-and-white drawings of flower parts, flower types, and inflorescences, leaf arrangements, leaf divisions, shapes, and margins, and parts of a grass plant Glossary Index of genera by family, index by wildlife species, and index of scientific and common names
Author: Jen-Tsung Chen
Publisher: Frontiers Media SA
ISBN: 2832514685
Category : Science
Languages : en
Pages : 211
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Book Description
Author: Olaf Christen
Publisher: EOLSS Publications
ISBN: 1848263368
Category :
Languages : en
Pages : 478
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Book Description
Interdisciplinary and Sustainability Issues in Food and Agriculture is a component of Encyclopedia of Food and Agricultural Sciences, Engineering and Technology Resources in the global Encyclopedia of Life Support Systems (EOLSS), which is an integrated compendium of twenty one Encyclopedias. The Theme on Interdisciplinary and Sustainability Issues in Food and Agriculture provides the essential aspects and discusses a number of issues of importance in the development of specific agriculture and food supply systems that are closely related to general developmental trends of humankind. In this context technology and economic development as well as socio-cultural developments affect productivity and a secure supply with food. These three volumes are aimed at the following five major target audiences: University and College students Educators, Professional practitioners, Research personnel and Policy analysts, managers, and decision makers and NGOs.
Author: John N. Owens
Publisher: EOLSS Publications
ISBN: 1905839383
Category :
Languages : en
Pages : 442
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Book Description
Forests and Forest Plants is a component of Encyclopedia of Food and Agricultural Sciences, Engineering and Technology Resources in the global Encyclopedia of Life Support Systems (EOLSS), which is an integrated compendium of twenty one Encyclopedias. Forests are an essential part of Earth's life support systems. Forest resources are essential for humankind. They provide both vital goods and services. They provide food, fuel, shelter, soil and water protection, and filter the air we breathe. This publication on Forest and Forest Plants provides the user with such information as to create an awareness of the value of our forestlands and the products and environmental services they provide. The three volumes on Forests and Forest Plants are organized starting with first the necessity of : the World's Forest Resources – including classification and distribution of forest, urban forestry and agroforestry; Important Tree Species including trees in reclamation and arid zone forestry; Forests and Forest Products including wood and non word products; the Role of Forests in the Biosphere – preserving biological diversity, functions in the hydrological cycle, etc.; and Conservation and Breeding of Forest Trees – what is being done to improve our forest resources - silviculture, tree nurseries, and forest protection. The theme Forest and Forest Plants has led to the conclusion that there are substantial difficulties in matching environmental concerns and sustainability with an ever-increasing world population. Thus there is a tension between maximizing for food, wood and production on the one hand and implementing sustainable development and environmental protection on the other. These three volumes are aimed at the following five major target audiences: University and College Students Educators, Professional Practitioners, Research Personnel and Policy Analysts, Managers, and Decision Makers, NGOs and GOs.
Author: Deanna H. Olson
Publisher: Island Press
ISBN: 1610917677
Category : Nature
Languages : en
Pages : 362
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Book Description
Forests throughout the world are undergoing rapid, far-reaching change as a result of natural and anthropogenic disturbances. The challenge is to manage these forests in ways that avoid formulaic approaches to complex issues. This book takes on the challenge of balancing local economies, wood products, and biodiversity by proposing diverse new approaches to forest management using new research from the moist coniferous forests of the Pacific Northwest. --
Author: Gyorgy Fuleky
Publisher: EOLSS Publications
ISBN: 1848261012
Category :
Languages : en
Pages : 440
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Book Description
Cultivated Plants, Primarily as Food Sources is a component of Encyclopedia of Food and Agricultural Sciences, Engineering and Technology Resources in the global Encyclopedia of Life Support Systems (EOLSS), which is an integrated compendium of twenty one Encyclopedias. Global food demand is forecast to double and possible triple, by the year 2050, when more than 10 billion people will need to be fed worldwide. To ensure adequate nutrition for this growing population food production must be expanded faster than the population. Following a longer introduction chapter with some information on the history of crop production, the land used for agriculture, the cropping systems and the future trends, comes the knowledge in depth: The grain and cereal, the edible been plants, the vegetables and plants for edible starch, oil, sugar and beverage production, the fruits and nuts, the fiber, forage and industrial crops. Each subject contains glossary and bibliography for better and deeper understanding. At each important plant the history, the production technology, the importance of the crop in nutrition of growing population, the feeding value, some short case stories, and the future trends are discussed. When considering plant foods in relation to human health, it should be remembered that plant foods may also have health value in addition to their nutritional value. It would seem possible to modify the composition of plant foods as to improve human health. In developing countries, poverty leads to food shortage and under nutrition and many populations survive largely on plant-based diets. In industrialized countries, relative affluence leads to over consumption of food and especially to over-consumption of animal foods at the expense of plant foods. These two volumes, cultivated plants, primarily as food sources, help to get more detailed knowledge to overcome the mentioned problem of the World. These volumes are aimed at the following five major target audiences: University and College Students Educators, Professional Practitioners, Research Personnel and Policy Analysts, Managers, and Decision Makers, NGOs and GOs.
Author: Robert J. Hudson
Publisher: EOLSS Publications
ISBN: 1848262000
Category :
Languages : en
Pages : 388
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Book Description
Management of Agricultural, Forestry and Fisheries Enterprises theme is a component of Encyclopedia of Food and Agricultural Sciences, Engineering and Technology Resources in the global Encyclopedia of Life Support Systems (EOLSS), which is an integrated compendium of twenty one Encyclopedias. Growing populations and expectations have placed extreme pressure on agricultural, forestry and fisheries resources. Sustainability of resources and resource industries will be achieved only with commitment, ingenuity and cooperation at unprecedented scale. The theme on Management of Agricultural, Forestry and Fisheries Enterprises begins with an assessment of the organization of agricultural, forestry, fisheries and rural enterprises introducing community-based management, traditional small farms, cooperatives and marketing boards, collective and state enterprises, and integrated global corporate systems. This is followed by thorough assessments of management systems for plants, livestock, forests and fisheries. Plant management systems are based on genetic resources, water management, nutrient management and agronomic systems. Livestock production systems are considered from the standpoints of genetic resources, range and pasture-based systems, landless systems, and options for diversification. Trends in the forest industry are revealed in terms of demand for a variety of products from forests, evolving policy regimens and sylvicultural developments. The final topic addresses the complex issues surrounding sustainability of the world's fisheries. This theme assess the evolving state of the main resource industries interpreting trends and identifying challenges and opportunities. Contributors have attempted to project these developments and raise questions about their impact and role in a changing world. Clearly, they are part of an unfolding story of adaptation of the resource industries in an increasingly global society. These two volumes are aimed at the following five major target audiences: University and College Students Educators, Professional Practitioners, Research Personnel and Policy Analysts, Managers, and Decision Makers, NGOs and GOs.
Author: Sashi K. Kunnath
Publisher: EOLSS Publications
ISBN: 1780210159
Category : Technology & Engineering
Languages : en
Pages : 386
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Book Description
An understanding of dynamic effects on structures is critical to minimize losses from earthquakes and other hazards. These three books provide an overview of essential topics in structural and geotechnical engineering with an additional focus on related topics in earthquake engineering to enable readers gain such an understanding. One of the ultimate objectives of these books is to provide readers with insights into seismic analysis and design. However, in order to accomplish that objective, background material on structural and geotechnical engineering is necessary. Hence the first two sections of the book provide this background material followed by selected topics in earthquake engineering. The material is organized into three major parts. The first section covers topics in structural engineering. Beginning with fundamental mechanics of materials, the book includes chapters on linear and nonlinear analysis as well as topics on modeling of structures from different perspectives. In addition to traditional design of structural systems, introductions to important concepts in structural reliability and structural stability are discussed. Also covered are subjects of recent interest, viz., blast and impact effects on structures as well as the use of fiber reinforced polymer composites in structural applications. Given the growing interest in urban renewal, an interesting chapter on restoration of historic cities is also included. The second part of the book covers topics in geotechnical engineering, covering both shallow and deep foundations and issues and procedures for geotechnical modeling. The final part of the book focuses on earthquake engineering with emphasis on both structures and foundations. Here again, the material covered includes both traditional seismic design and innovative seismic protection. And more importantly, concepts in modeling for seismic analysis are highlighted.
Author: John N. Owens
Publisher: EOLSS Publications
ISBN: 1905839405
Category :
Languages : en
Pages : 364
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Book Description
Forests and Forest Plants is a component of Encyclopedia of Food and Agricultural Sciences, Engineering and Technology Resources in the global Encyclopedia of Life Support Systems (EOLSS), which is an integrated compendium of twenty one Encyclopedias. Forests are an essential part of Earth's life support systems. Forest resources are essential for humankind. They provide both vital goods and services. They provide food, fuel, shelter, soil and water protection, and filter the air we breathe. This publication on Forest and Forest Plants provides the user with such information as to create an awareness of the value of our forestlands and the products and environmental services they provide. The three volumes on Forests and Forest Plants are organized starting with first the necessity of : the World's Forest Resources – including classification and distribution of forest, urban forestry and agroforestry; Important Tree Species including trees in reclamation and arid zone forestry; Forests and Forest Products including wood and non word products; the Role of Forests in the Biosphere – preserving biological diversity, functions in the hydrological cycle, etc.; and Conservation and Breeding of Forest Trees – what is being done to improve our forest resources - silviculture, tree nurseries, and forest protection. The theme Forest and Forest Plants has led to the conclusion that there are substantial difficulties in matching environmental concerns and sustainability with an ever-increasing world population. Thus there is a tension between maximizing for food, wood and production on the one hand and implementing sustainable development and environmental protection on the other. These three volumes are aimed at the following five major target audiences: University and College Students Educators, Professional Practitioners, Research Personnel and Policy Analysts, Managers, and Decision Makers, NGOs and GOs.
