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Management of Problem Soils in Arid Ecosystems

2018-05-02 Technology & Engineering
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Release : 2018-05-02
Genre : Technology & Engineering
Kind : eBook
Book Rating : 209/5 ( reviews)

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Book Synopsis Management of Problem Soils in Arid Ecosystems by : A. Monem Balba

Download or read book Management of Problem Soils in Arid Ecosystems written by A. Monem Balba. This book was released on 2018-05-02. Available in PDF, EPUB and Kindle. Book excerpt: Management of Problem Soils in Arid Ecosystems examines the challenges of managing soils in arid and semiarid regions. These soils contain low organic matter, are not leached, and accumulate lime, gypsum, and/or soluble salts, requiring special management and practices. This book discusses how to identify problems, reclaim the soils, and then use them efficiently and economically. Water management and desertification in these areas are also discussed. It contains extensive references as well as 40 tables and illustrations.

Management of Problem Soils in Arid Ecosystems

1995
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Release : 1995
Genre :
Kind : eBook
Book Rating : /5 ( reviews)

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Book Synopsis Management of Problem Soils in Arid Ecosystems by : Balba A.

Download or read book Management of Problem Soils in Arid Ecosystems written by Balba A.. This book was released on 1995. Available in PDF, EPUB and Kindle. Book excerpt:

Management of Soil Problems

2018-05-03 Nature
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Release : 2018-05-03
Genre : Nature
Kind : eBook
Book Rating : 277/5 ( reviews)

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Book Synopsis Management of Soil Problems by : Khan Towhid Osman

Download or read book Management of Soil Problems written by Khan Towhid Osman. This book was released on 2018-05-03. Available in PDF, EPUB and Kindle. Book excerpt: Soils are neither good nor bad, but some have inherent or acquired characteristics that may or may not suit our intended use. Unsuitable characteristics are considered to be soil problems, soil constraints or soil limitations. Only twelve percent of global land is right for agricultural production without much limitation. Some soils have severe limitations for crop production. These soils are so called ‘problem soils’. Many of them do not have enough fertility to be productive; some are arid and saline; some are very sandy and dry; and some are wet and waterlogged for most of the growing season. The global demand for food, wood, fuel, fiber, medicine and other plant products for the 7.2 billion current world population has created such an immense pressure on global soil resources that even the most fertile soils are losing their productive capacity. We are being compelled to bring more and more unsuitable or marginally suitable soils under cultivation. Unless innovative and integrated soil, crop and environmental management practices are adopted for their improvement and sustainable use, further degradation is inevitable. This book, Management of Soil Problems, identifies the problems and discusses management options in a smooth and reader-friendly style. It will be useful for students and professionals of soil science, agriculture, forestry, geography and environmental sciences.

Management of Problem Soils in Arid Ecosystems

2018-05-02 Technology & Engineering
Download Management of Problem Soils in Arid Ecosystems PDF Online Free

Author :
Release : 2018-05-02
Genre : Technology & Engineering
Kind : eBook
Book Rating : 217/5 ( reviews)

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Book Synopsis Management of Problem Soils in Arid Ecosystems by : A. Monem Balba

Download or read book Management of Problem Soils in Arid Ecosystems written by A. Monem Balba. This book was released on 2018-05-02. Available in PDF, EPUB and Kindle. Book excerpt: Management of Problem Soils in Arid Ecosystems examines the challenges of managing soils in arid and semiarid regions. These soils contain low organic matter, are not leached, and accumulate lime, gypsum, and/or soluble salts, requiring special management and practices. This book discusses how to identify problems, reclaim the soils, and then use them efficiently and economically. Water management and desertification in these areas are also discussed. It contains extensive references as well as 40 tables and illustrations.

Management of Semi-Arid Ecosystems

2012-12-02 Business & Economics
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Release : 2012-12-02
Genre : Business & Economics
Kind : eBook
Book Rating : 975/5 ( reviews)

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Book Synopsis Management of Semi-Arid Ecosystems by : B.H. Walker

Download or read book Management of Semi-Arid Ecosystems written by B.H. Walker. This book was released on 2012-12-02. Available in PDF, EPUB and Kindle. Book excerpt: Extensive regions of the world have a climate which, whilst permitting development of a continuous vegetative cover, is too dry for successful annual cropping. These are the semi-arid areas where land use is based on the natural vegetation. Easily degraded and difficult to maintain, they are under increasing pressure as expanding human populations move in and endeavour to force a living from them. As a result they contain some of the worst examples of resource degradation. This book examines the problems and opportunities involved in man's use of semi-arid areas. The authors are all actively involved in research and land management in the areas discussed. Each chapter begins with a detailed, up-to-date account of the ecology of the region (its climate, soils, vegetation, fauna and main ecological characteristics). This is followed by a history of land use, problems involved in its management, a review of current research and recommended land use practices. The common features of semi-arid ecosystems are brought together in a final section.

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