Essential Soil Science

A Clear and Concise Introduction to Soil Science

Author: Mark Ashman,Geeta Puri

Publisher: John Wiley & Sons

ISBN: 1118685431

Category: Technology & Engineering

Page: 208

View: 7879

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This textbook is aimed at the majority of students, who need toquickly acquire a concise overview of soil science. Many currentsoil science textbooks still cater for a traditional student marketwhere students embark on three years study in a narrow discipline.The growth in modular degree schemes has meant that soil science isnow often taught as self-standing unit as part of broad baseddegree program. Students pursuing this type of course areincreasingly reluctant to purchase expensive textbooks that are toodetailed and often assume a scientific background. For those optingto specialise in soil science there are a variety of good textbooksto choose from. This short informative guide, will be particularlyuseful for students who do not possess a traditional scientificbackground, such as those studying geography, environment science,ecology and agriculture. Only textbook to cater for introductory courses in soilscience. Provides an affordable concise overview of soil science. Learning exercises and chapter summaries enhanceusability. Annotated suggestions for further reading. Based on proven and successful modular course structure. Emphasis on readability and interactive learning. No scientific background assumed.
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Science

Author: Pamela Fehl

Publisher: Infobase Publishing

ISBN: 0816081530

Category: Business & Economics

Page: 160

View: 3792

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Scientists play a vital role in the effort to understand the environment and develop new, renewable sources of energy. They are able to identify environmental problems, search for viable solutions, and gauge the effectiveness of these solutions in a wide variety of green fields. They also advise government officials, businesses, and other people and organizations about various environmental issues and concerns. The need for scientific expertise in all aspects of conservation and environmental work suggests that demand for these professionals will be strong in the coming years. Science profiles 15 green careers in this highly sought-after field. Career profiles include: Biochemists Biologists Botanists Chemists Climatologists Ecologists Geologists Meteorologists Oceanographers Soil scientists Wetland scientists Wildlife scientists and more.
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Wildland Recreation

Ecology and Management

Author: William E. Hammitt,David N. Cole,Christopher A. Monz

Publisher: John Wiley & Sons

ISBN: 1118397002

Category: Science

Page: 336

View: 7919

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This text will be a revision of the current textbook titled, “Wildland Recreation; Ecology and Management”, Wiley, 1998. It will include new chapters and revision of the wildland recreation/ecology literature. As such, it will examine the effects of outdoor recreation activities and policies on biophysical components of ecosystems such as soil, water, wildlife, fisheries, and plant communities. Chapters will provide a critical analysis of topics to understand the state-of-knowledge and to identify critical gaps in the literature. In addition the book will also examine and evaluate strategies for avoiding/mitigating and managing recreation impacts, and the consequences of resource impacts on the visitor/tourist experience. 1) Identification and clarification of basic theories and research generalizations of wildland recreation/ecology and important related theories in social and ecological disciplines 2) A critical analysis of the body of research in wildland recreation ecology and identification of critical needs and knowledge gaps 3) An examination of outdoor recreation as an agent of change in natural areas and identification of the general effects of recreation of soil, vegetation, wildlife, water and air quality. 4) An examination of the effectiveness of visitor management strategies at minimizing resource change. 5) An examination of recreation resource tolerance, resilience, and restoration concerning resource impacts.
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The Solar Revolution

One World. One Solution. Providing the Energy and Food for 10 Billion People.

Author: Steve McKevitt,Tony Ryan

Publisher: Icon Books

ISBN: 1848316550

Category: Technology & Engineering

Page: 320

View: 6822

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It’s an astonishing fact that capturing all the energy in just one hour’s worth of sunlight would enable us to meet the planet’s food and energy needs for an entire year. The Solar Revolution tells the story of how scientists are working to reconnect us to the ‘solar economy’, harnessing the power of the sun to provide sustainable food and energy for a global population of 10 billion people: an achievement that would end our dependence on ‘fossilised sunshine’ in the form of coal, oil and gas and remake our connection with the soil that grows our food. Steve McKevitt and Tony Ryan describe the human race’s complex relationship with the sun and take us back through history to see how our world became the place it is today – chemically, geologically, ecologically, climatically and economically – before moving on to the cutting-edge science and technology that will enable us to live happily in a sustainable future.
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An Integrated Approach to Environmental Management

Author: Dibyendu Sarkar,Rupali Datta,Avinandan Mukherjee,Robyn Hannigan

Publisher: John Wiley & Sons

ISBN: 1118744357

Category: Nature

Page: 624

View: 8759

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Covers the most recent topics in the field of environmental management and provides a broad focus on the theoretical and methodological underpinnings of environmental management Provides an up-to-date survey of the field from the perspective of different disciplines Covers the topic of environmental management from multiple perspectives, namely, natural sciences, engineering, business, social sciences, and methods and tools perspectives Combines both academic rigor and practical approach through literature reviews and theories and examples and case studies from diverse geographic areas and policy domains Explores local and global issues of environmental management and analyzes the role of various contributors in the environmental management process Chapter contents are appropriately demonstrated with numerous pictures, charts, graphs, and tables, and accompanied by a detailed reference list for further readings
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Encyclopedia of Global Resources: Mineral Leasing Act-South Africa

Author: Craig W. Allin

Publisher: Salem PressInc

ISBN: 9781587656477

Category: Nature

Page: 1504

View: 1207

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The topic of our natural resources has become an important issue over the last few years. The abundance of some (and scarcity of others) has sparked many a debate. The four volumes in this set discuss not only the aspects of the resources themselves, but their economic and social impact as well. Plus, complimentary online access is provided through Salem Science.
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Plants and Nitrogen

Author: O. A. M. Lewis

Publisher: Cambridge University Press

ISBN: 9780521427760

Category: Science

Page: 112

View: 9594

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This book discusses the association that exists between plants and their most important dietary component, nitrogen. The author combines ecological, physiological and biochemical approaches to provide the reader with an overall view of nitrogen in the biosphere and a specific view of nitrogen processing in plants. The processes which make up the nitrogen cycle, including mineralization, immobilization by microbes and nitrification, are discussed and the losses and gains of combined nitrogen from and to the cycle. The part which plants play in this cycling, by their processing of inorganic nitrogen into compounds which are required by plants and animals alike, and the chemistry and production of those compounds, is also covered. Transport of nitrogen compounds within the plant, and the fate of these compounds, is discussed. The final chapter considers the part which humans play in the cycling of nitrogen, with special reference to the nitrogen fertilizers used in agriculture.
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Plant Science

Growth, Development, and Utilization of Cultivated Plants

Author: Margaret J. McMahon

Publisher: United Campus Bookshops

ISBN: 9780135014073

Category: Science

Page: 674

View: 9957

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Plant Science: Growth, Development, and Utilization of Cultivated Plants, Fifth Edition, is an outstanding resource for anyone with an interest in how plants are grown and utilized for maintaining and adding enjoyment to human life. The text starts with the fundamentals of botany, plant physiology, and environmental factors affecting plant growth, while later sections integrate those topics into strategies of producing plants for human use as food, fiber, and recreation. The concept of sustainability and sustainable methods of growing plants runs throughout the text. Whether you are familiar or unfamiliar with plant science, this book will give you a firm understanding of concepts and terminology related to the growing of plants.
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Encyclopedia of Global Resources: South Korea-Zirconium ; Appendixes ; Indexes

Author: Craig W. Allin

Publisher: Salem PressInc

ISBN: 9781587656484

Category: Nature

Page: 1504

View: 8189

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The topic of our natural resources has become an important issue over the last few years. The abundance of some (and scarcity of others) has sparked many a debate. The four volumes in this set discuss not only the aspects of the resources themselves, but their economic and social impact as well. Plus, complimentary online access is provided through Salem Science.
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A Dictionary of Earth Sciences

Author: Michael Allaby

Publisher: Oxford University Press

ISBN: N.A

Category: Reference

Page: 654

View: 7316

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Alphabetically-arranged entries illuminate concepts and developments in geophysics, structural geology, geomorphology, oceanography, stratigraphy, paleontology, climatology, meteorology, cartography, mineralogy, and petrology.
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