Acid Sulfate Soils in Malaysia PDF Download

Author: Shamshuddin Jusop
Publisher:
ISBN:
Category : Acid sulfate soils
Languages : en
Pages : 140

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Book Description

Author: Muhammad Aqeel Ashraf
Publisher: CRC Press
ISBN: 1351998579
Category : Science
Languages : en
Pages : 204

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Book Description
There are approximately 500 different soil varieties in Malaysia, most is residual soil and coastal alluvial soil. This book presents a comprehensive overview of various aspects of soils in Malaysia. It covers topics including climate; flora and fauna; geology and hydrology; land use changes for agriculture; soil fertility; human-induced soil degradation; and soil contamination sources. It features information on the role of biological, chemical, mechanical, and physical factors in relation to soil properties. The book highlights land use impact, soil problems arising from contamination and its control methods, the management of problem soils, limiting materials as well as future soil issues. The presentation of different soils in Malaysia is organized through chapters based on two major soil groups (a) the sedentary soils formed in the interior on a wide range of rock types, and (b) the soils of the coastal alluvial plains. The book features information on how these various soil types affect the economy of the country and highlights the soil issues and challenges within the context of sustainable agriculture. Useful to graduate students of soil science, professionals, and agriculturalists, it provides extensive knowledge of agriculture soils in Malaysia in a concise and user-friendly manner.

Author: Khalid Rehman Hakeem
Publisher: Springer
ISBN: 331934451X
Category : Technology & Engineering
Languages : en
Pages : 439

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Book Description
Soil is the most important natural non-renewable resource developed over a longer period of time due to weathering of rocks and subsequently enrichment of organic matter. Soil provides habitat for numerous microorganisms and serves as a natural medium for plant growth, thereby providing the plants with anchorage, nutrients and water to sustain the growth. Soil also serves as a universal sink for all types of pollutants, purifies ground water and is a major reserve of carbon in the universe. The role of soils to provide ecosystem services, maintenance of environmental/human health and ensuring the food security makes it as the most important and basic natural resource. Soil Science helps us to elaborate and understand how the soils provide all these services. Soil Science also provides us the basic knowledge dealing with the origin of the soil parent material, weathering of parent material and the formation of soils, morphological, physico-chemical and biological features of soils, classification of soils and role of soils in the provision and maintenance of ecosystem services, food security and environmental quality. This book encompasses the various processes, functions and behaviour of soils very comprehensively to acquaint the students of soil, plant and environmental sciences about their role to perform different agricultural and environmental functions.

Author: Muhammad Aqeel Ashraf
Publisher: CRC Press
ISBN: 1351998587
Category : Science
Languages : en
Pages : 214

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Book Description
There are approximately 500 different soil varieties in Malaysia, most is residual soil and coastal alluvial soil. This book presents a comprehensive overview of various aspects of soils in Malaysia. It covers topics including climate; flora and fauna; geology and hydrology; land use changes for agriculture; soil fertility; human-induced soil degradation; and soil contamination sources. It features information on the role of biological, chemical, mechanical, and physical factors in relation to soil properties. The book highlights land use impact, soil problems arising from contamination and its control methods, the management of problem soils, limiting materials as well as future soil issues. The presentation of different soils in Malaysia is organized through chapters based on two major soil groups (a) the sedentary soils formed in the interior on a wide range of rock types, and (b) the soils of the coastal alluvial plains. The book features information on how these various soil types affect the economy of the country and highlights the soil issues and challenges within the context of sustainable agriculture. Useful to graduate students of soil science, professionals, and agriculturalists, it provides extensive knowledge of agriculture soils in Malaysia in a concise and user-friendly manner.

Author: Pedro A. Sanchez
Publisher: Cambridge University Press
ISBN: 1107176050
Category : Business & Economics
Languages : en
Pages : 685

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Book Description
Long-awaited second edition of classic textbook, brought completely up to date, for courses on tropical soils, and reference for scientists and professionals.

Author: Achim Dobermann
Publisher: Int. Rice Res. Inst.
ISBN: 9810427425
Category : Nutrition
Languages : en
Pages : 203

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Book Description
Rice ecosystems; Nutrient management; Mineral deficiencies; Mineral toxicities; Tools and information.

Author: Azman Ismail
Publisher: Springer Nature
ISBN: 3031219597
Category : Technology & Engineering
Languages : en
Pages : 266

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Book Description
This book is a noteworthy series of works authored by women from diverse research areas and expertise. This book contains research papers from fundamental, experimental, and empirical studies in the fields of mechanical engineering and materials science is included in this book series. Methods for modelling data, structures, and materials using numerical and analytical techniques are described along with experimental data and methodologies.

Author: Shamshuddin Jusop
Publisher:
ISBN: 9789672989103
Category :
Languages : en
Pages : 251

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Book Description

Author: Society of Sago Palm Studies
Publisher: Government Printing Office
ISBN: 9781920901134
Category : Business & Economics
Languages : en
Pages : 454

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Book Description
In order to produce sufficient quantities of food to feed the world's growing population, we need to increase the food producing capacities of crops and to protect the environments in which they grow. Discovering untapped plant resources is an important challenge, but a haphazard increase in food production may cause environmental damage. We need foresight and must take sound appropriate actions. The sago palm is a plant that might fulfill all of these requirements. The sago palm accumulates more starch than any other plant in the world, yet, in global terms, it continues to languish in relative obscurity. The Japanese Society of Sago Palm Studies was formed in the hope of raising its profile by hosting seminars and symposiums in Japan and overseas to help it achieve the recognition it deserves. To this end, the Society's members have worked together to produce this volume, written in an easy-to-read style. [Subject: Botany, Agriculture, Conservation, Environmental Studies]

Author: Khan Towhid Osman
Publisher: Springer
ISBN: 3319755277
Category : Nature
Languages : en
Pages : 487

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Book Description
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.