Theory And Practice Of Soil Loss Control In Eastern China
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Theory And Practice Of Soil Loss Control In Eastern China
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Author : J.C. Zhang
language : en
Publisher: Springer Science & Business Media
Release Date : 2011-06-10
Theory And Practice Of Soil Loss Control In Eastern China written by J.C. Zhang and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-06-10 with Nature categories.
After the 1998 flood of the Yangtze River, one of the world’s most important rivers, environmental experts realized that, to control flooding, much more attention must be paid to vegetation cover on bare lands, thin forest land, and shrub-covered land in mountain areas. In 1999, an environmental monitoring project of the forests in 11 provinces of the Yangtze River basin was undertaken. This book reports on soil loss prediction and the successful practices of soil loss control in eastern China in recent years.
Berkshire Encyclopedia Of Sustainability 5 10
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Author : Robin Kundis Craig
language : en
Publisher: Berkshire Publishing Group
Release Date : 2012-02-27
Berkshire Encyclopedia Of Sustainability 5 10 written by Robin Kundis Craig and has been published by Berkshire Publishing Group this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-02-27 with Nature categories.
Ecosystem Management and Sustainability analyzes myriad human-initiated processes and tools developed to foster sustainable natural resource use, preservation, and restoration. It also examines how humans interact with plant, marine, and animal life in both natural and human-altered environments. Experts explain the complex ecosystem relationships that result from invasive species, roads, fencing, and even our homes by addressing topics such as fire and groundwater management, disturbance, and ecosystem resilience. Because most people in the 21st century live in urban environments, the volume pays special attention to the ecology of cities, with detailed coverage on topics ranging from urban agriculture to landscape architecture. The volume focuses on how ecosystems across the world can be restored, maintained, and used productively and sustainably.
Soil Erosion And Dryland Farming
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Author : Junliang Tian
language : en
Publisher: CRC Press
Release Date : 2000-05-24
Soil Erosion And Dryland Farming written by Junliang Tian and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000-05-24 with Technology & Engineering categories.
"I've seen the Sudan, traveled in South and Central America and been all over Europe, but I've never seen what I've been able to see on this tour [of the Loess Plateau, China]." -Ed Skidmore, soil scientist, Wind Erosion Research Unit of the Agricultural Research Service, USDA, Manhattan, Kansas Overpopulation is at the core of most environmental problems. The impacts of continued growth-with world population reaching 6 billion in October 1999-are felt in most parts of the world. China, the most populous nation, illustrates many of the pivotal problems-and solutions. Although China faces the same effects of overpopulation as the rest of the world, it still feeds over a billion people on a tillable area that allows about one tenth of a hectare per person. The country's efforts to tie together soil and water conservation, dryland farming, and economic development have been largely successful. Soil Erosion and Dryland Farming explores these trials and the lessons learned from them. Copublished with the Soil and Water Conservation Society, this exhaustive text consists of the rewritten proceedings from the Society's conference held in Yangling, Shaanxi, China. It covers dryland farming systems and soil water management, environmental quality and sustainability, and erosion control techniques as they relate primarily to Mainland China. With additional global examples and a balance between conceptual and applied studies, it covers some of the most progressive work in soil erosion control and dryland farming from around the world. Soil exposure while land lies fallow is one of the greatest risks in dryland farming. New procedures and kinds of tillage help control erosion and improve water intake. Soil Erosion and Dryland Farming presents these techniques and technologies to give you a forward-looking perspective into the field, as well as the larger problem of tailoring food production to sustain the population.
Experimental Erosion
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Author : Xiangzhou Xu
language : en
Publisher: Springer Nature
Release Date : 2020-05-04
Experimental Erosion written by Xiangzhou Xu and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-05-04 with Nature categories.
This book is the first to systematically explore experimental erosion by integrating theory, erosion observations, and conservation applications. Although numerous books have been published on soil erosion both in English and in Chinese, none has concentrated on experimental studies on the Loess Plateau of China, in an attempt to establish a new sub-discipline: experimental erosion. One main objective of this book is to highlight monitoring and modeling methods for soil scientists who design and conduct experimental studies on soil loss. Another objective, and the most important one, is to make the results of these experiments more generally available. Accordingly, we have gathered and integrated a broad range of experimental results, both published and unpublished. In-depth discussions of the experimental data and new data processing methods are also included. The work covered here represents exemplary studies in the field of soil erosion and conservation, while the new methods and findings presented will provide practical guidance for controlling soil erosion. Hence the book offers a valuable resource for graduate students, soil erosion scientists and engineers, and soil and water conservationists.
The Red Soils Of China
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Author : Michael Wilson
language : en
Publisher: Springer Science & Business Media
Release Date : 2004-05-26
The Red Soils Of China written by Michael Wilson and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004-05-26 with Nature categories.
The red soils of China are typical in their chemical, physical and mineralogical characteristics of red soils in other tropical and sub-tropical areas of the world, particularly in South America, Africa and south-east Asia. For the most part, these soils are highly weathered and inherently infertile. They are acidic, nutrient deficient, poor in organic matter and have a low water-holding and supplying capacity. They cannot sustain arable cropping systems without the most careful management and are highly susceptible to soil erosion, particularly on sloping land. It is the purpose of this book to present recent research showing how the problems associated with using the red soils in China for sustainable agricultural production can be overcome, using a variety of traditional and novel approaches. In principle, these approaches should be useful in other tropical and sub-tropical countries faced with the problem of making the best use of their fragile red soil resources. The term "in principle" is used deliberately because, of course, the different red soil countries invariably operate within dissimilar socio-economic frameworks. At the present time, China may be considered to be in the process of an "industrial revolution", rather like that that took place in Britain in the late eighteenth and early nineteenth centuries.
Soil Erosion And Conservation
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Author : R. P. C. Morgan
language : en
Publisher: John Wiley & Sons
Release Date : 2009-02-05
Soil Erosion And Conservation written by R. P. C. Morgan and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-02-05 with Science categories.
Soil Erosion and Conservation provides a comprehensive treatment of the processes of soil erosion, the methods that can be used for their control, and the issues involved in designing and implementing soil conservation programmes. Features of the third edition of this internationally recognised textbook include: New material on gully erosion, tillage practices, erosion risk assessment, use of erosion models, incentives for farmers and land users, and community approaches to erosion control Updated sections on the mechanics of wind erosion, soil erodibility, use of vegetation in erosion control, traditional soil conservation measures, socio-economic issues and the role of government Describes the methods used to assess the risk of erosion and predict rates of soil loss Outlines the social, economic, political and institutional constraints on implementing soil protection measures Covers erosion and its control for agriculture, grazing, forestry, mining land, road banks, pipeline corridors and recreation Provides worldwide coverage of the success and failure of erosion control using material from Europe, Africa, Australia, America and Asia An Instructor manual CD-ROM for this title is available. Please contact our Higher Education team at [email protected] for more information.
Soil Erosion The Greatest Challenge For Sustainable Soil Management
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Author : Food and Agriculture Organization of the United Nations
language : en
Publisher: Food & Agriculture Org.
Release Date : 2019-05-16
Soil Erosion The Greatest Challenge For Sustainable Soil Management written by Food and Agriculture Organization of the United Nations and has been published by Food & Agriculture Org. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-05-16 with Technology & Engineering categories.
Despite almost a century of research and extension efforts, soil erosion by water, wind and tillage continues to be the greatest threat to soil health and soil ecosystem services in many regions of the world. Our understanding of the physical processes of erosion and the controls on those processes has been firmly established. Nevertheless, some elements remain controversial. It is often these controversial questions that hamper efforts to implement sound erosion control measures in many areas of the world. This book, released in the framework of the Global Symposium on Soil Erosion (15-17 May 2019) reviews the state-of-the-art information related to all topics related to soil erosion.
Forests Water And People In The Humid Tropics
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Author : M. Bonell
language : en
Publisher: Cambridge University Press
Release Date : 2004
Forests Water And People In The Humid Tropics written by M. Bonell and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with Nature categories.
Forests, Water and People in the Humid Tropics is the most comprehensive review available 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.
Better Land Husbandry
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Author : Jon Hellin
language : en
Publisher: CRC Press
Release Date : 2016-04-19
Better Land Husbandry written by Jon Hellin and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-04-19 with Science categories.
This book is a timely contribution towards the debate on the most effective way to bring about sustainable farming in marginal areas. It offers a detailed analysis of the social, economic, and agro-ecological characteristic of both Soil and Water Conservation (SWC) and Better Land Husbandry (BLH) and an analysis of case studies of BLH from Central
Patterns Of China S Lost Harmony
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Author : Richard Louis Edmonds
language : en
Publisher: Routledge
Release Date : 2012-09-10
Patterns Of China S Lost Harmony written by Richard Louis Edmonds and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-09-10 with Science categories.
The pace of environmental degradation in China has intensified in recent decades. With rapid demographic and economic growth, the current state of degradation has antecedents beginning hundreds of years ago. Patterns of China's Lost Harmony combines historical documentation with contemporary assessment to determine the degree of human impact upon the country's vegetation, soils, water, air and wildlife. This will serve as an important reference tool for understanding the historical scope of environmental degradation and for assessing attempts to control environmental degradation since the 1980s.