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Focusing on both problems and solutions, this authoritative reference work maintains a healthy balance between science and the social sciences in its coverage of all aspects of the environment. The book is arranged alphabetically and is divided into three major sections: Ecology, Pollution, and Sustainability. The list of 240 contributors reads like a who's who of the world's leading conservation and environmental professionals. Best Reference Source Outstanding Reference Source
"Focusing on problems and solutions, this authoritative reference work covers all aspects of the environment, from the Everglades to the Himalayas, from legislation in Australia to pollution problems in Eastern Europe, from tropical rain forests to the Porcupine Caribou herd of the Alaskan and Canadian Arctic." "Some of the best-known environmental professionals from 14 countries around the world have written original articles for this multidisciplinary Encyclopedia, including Norman Myers, Eugene C. Hargrove, Reed F. Noss, Max Oelschlaeger, J. Baird Callicott, George Sessions, M. S. Swaminathan, Gilbert F. White, Michael E. Kraft, Michael P. Cohen, Paul Ekins, and many others."--BOOK JACKET.Title Summary field provided by Blackwell North America, Inc. All Rights Reserved
Short term drought periods during the rainy season, low soil water storage capacity, and highly acidic soils 80% Al sat. which inhibit root growth all give a combined effect of limiting yields for most crops in the Central Cerrado of Brazil. With those problems in mind, experiments were conducted in Brazil for two years to study the effect of a veranico (drought) on corn (Zea mays L.) growth and yield. The experiment were designed to provide a drought avoidance for the corn plant. In one experiment, soil management techniques were used to allow a crop to tap a greater quantity of the soil water stored in the soil. A second experiment used crop management techniques to increase water use effi...
Includes entries for maps and atlases.
In my career I’ve found that ‘‘thinking outside the box’’ works better if I know what’s ‘‘inside the box.’’ Dave Grusin, composer and jazz musician Different people think in different time frames: scientists think in decades, engineers think in years, and investors think in quarters. Stan Williams, Director of Quantum Science Research, Hewlett Packard Laboratories Everything can be made smaller, never mind physics; Everything can be made more ef?cient, never mind thermodynamics; Everything will be more expensive, never mind common sense. Tomas Hirschfeld, pioneer of industrial spectroscopy Integrated Analytical Systems Series Editor: Dr. Radislav A. Potyrailo, GE Global R...