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Physical Chemical And Organic Properties Of Volcanic Soils From Chile As Related To No3 Retention
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Book Synopsis Physical, Chemical and Organic Properties of Volcanic Soils from Chile as Related to NO3- Retention by : Waldo Garrido Espinoza
Download or read book Physical, Chemical and Organic Properties of Volcanic Soils from Chile as Related to NO3- Retention written by Waldo Garrido Espinoza and published by . This book was released on 1973 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Australian Journal of Soil Research by :
Download or read book Australian Journal of Soil Research written by and published by . This book was released on 1976 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Soils of Chile by : Manuel Casanova
Download or read book The Soils of Chile written by Manuel Casanova and published by Springer. This book was released on 2013-01-18 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is intended for students and soil scientists who want to know about the state of the art in soil sciences in Chile. The book merges a comprehensive bibliographical review of the soil surveys carried out throughout the length and breadth of Chilean territory during the past 40 years and more recent information obtained by the authors in a number of field studies. As its starting point the book presents a general overview of important features related to Chilean soils, such as geology and geomorphology, climate, land use and vegetation. In this long and narrow country different soil formation factors and processes have resulted in a broad variety of soil bodies, from the extremely arid Atacama desert to the Patagonian and Antarctic zones. This book provides a description and classification (mainly Soil Taxonomy) of the most important soil types. Particularly important are soils derived from volcanic materials, which cover extensive areas of Chile. The book also deals with soil management topics in relation to the chemical, physical and biological properties of Chilean soils and it includes a number of examples from throughout the country. Finally, the book shows how man has induced severe soil degradation problems in Chile, such as erosive soil degradation, non-erosive soil degradation and land desertification.
Book Synopsis Proceedings - Soil Science Society of America by : Soil Science Society of America
Download or read book Proceedings - Soil Science Society of America written by Soil Science Society of America and published by . This book was released on 1975 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Soil Survey Horizons written by and published by . This book was released on 1997 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Dissertation Abstracts International by :
Download or read book Dissertation Abstracts International written by and published by . This book was released on 1973 with total page 720 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Impact of Physical/Chemical Properties of Volcanic Ash-Derived Soils on Mechanisms Involved During Sorption of Ionisable and Non-Ionisable Herbicides by : Lizethly Caceres Jensen
Download or read book Impact of Physical/Chemical Properties of Volcanic Ash-Derived Soils on Mechanisms Involved During Sorption of Ionisable and Non-Ionisable Herbicides written by Lizethly Caceres Jensen and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volcanic ash-derived soils (VADSs) are of great importance in the agricultural economy of several emerging and developing countries. The surface-charge amphoteric characteristics will confer physical/chemical properties absolutely different to constant-charge soils. This surface reactivity will confer to them a particular behaviour in relation to the herbicide sorption, representing an environmental substrate that may become polluted over time due to intensive agronomic uses. Sorption is a key parameter to evaluate the fate and behaviour of herbicides in volcanic soils. Sorption type and kinetic sorption models are also necessary in order to develop and validate QSAR models to predict pesticide sorption on volcanic soils to prevent potential contamination of water resources. The use of solute sorption mechanism models and QSAR models for pesticide sorption in soils has contributed to a better understanding of the behaviour of pesticides on volcanic soils. This chapter is divided into five sections: Physical/chemical properties of volcanic ash-derived soils; Ionisable and non-ionisable herbicides,Äô fate and behaviour in soil; Kinetic sorption: mechanisms involved during sorption of ionisable and non-ionisable herbicides on VADS; Sorption of ionisable and non-ionisable herbicides on VADS; and Physical/chemical properties in QSAR models: a mechanistic interpretation.
Download or read book Volcanic Ash Soils written by S. Shoji and published by Elsevier. This book was released on 1994-01-06 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volcanic eruptions are generally viewed as agents of destruction, yet they provide the parent materials from which some of the most productive soils in the world are formed. The high productivity results from a combination of unique physical, chemical and mineralogical properties. The importance and uniqueness of volcanic ash soils are exemplified by the recent establishment of the Andisol soil order in Soil Taxonomy. This book provides the first comprehensive synthesis of all aspects of volcanic ash soils in a single volume. It contains in-depth coverage of important topics including terminology, morphology, genesis, classification, mineralogy, chemistry, physical properties, productivity and utilization. A wealth of data (37 tables, 81 figures, and Appendix) mainly from the Tohoku University Andisol Data Base is used to illustrate major concepts. Twelve color plates provide a valuable visual-aid and complement the text description of the world-wide distribution for volcanic ash soils. This volume will serve as a valuable reference for soil scientists, plant scientists, ecologists and geochemists interested in biogeochemical processes occurring in soils derived form volcanic ejecta.
Download or read book National Union Catalog written by and published by . This book was released on 1973 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes entries for maps and atlases.
Book Synopsis United States Doctoral Dissertations in Third World Studies, 1869-1978 by : Michael Sims
Download or read book United States Doctoral Dissertations in Third World Studies, 1869-1978 written by Michael Sims and published by [Los Angeles, Calif.] : Crossroads Press. This book was released on 1980 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis American Doctoral Dissertations by :
Download or read book American Doctoral Dissertations written by and published by . This book was released on 1972 with total page 642 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Newsletter - Latin American Studies Association by : Latin American Studies Association
Download or read book Newsletter - Latin American Studies Association written by Latin American Studies Association and published by . This book was released on 1975 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Soils of Chile by : Manuel Casanova
Download or read book The Soils of Chile written by Manuel Casanova and published by Springer Science & Business Media. This book was released on 2013-01-18 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is intended for students and soil scientists who want to know about the state of the art in soil sciences in Chile. The book merges a comprehensive bibliographical review of the soil surveys carried out throughout the length and breadth of Chilean territory during the past 40 years and more recent information obtained by the authors in a number of field studies. As its starting point the book presents a general overview of important features related to Chilean soils, such as geology and geomorphology, climate, land use and vegetation. In this long and narrow country different soil formation factors and processes have resulted in a broad variety of soil bodies, from the extremely arid Atacama desert to the Patagonian and Antarctic zones. This book provides a description and classification (mainly Soil Taxonomy) of the most important soil types. Particularly important are soils derived from volcanic materials, which cover extensive areas of Chile. The book also deals with soil management topics in relation to the chemical, physical and biological properties of Chilean soils and it includes a number of examples from throughout the country. Finally, the book shows how man has induced severe soil degradation problems in Chile, such as erosive soil degradation, non-erosive soil degradation and land desertification.
Book Synopsis A Reference Guide to Latin America and the Caribbean by : University Microfilms International
Download or read book A Reference Guide to Latin America and the Caribbean written by University Microfilms International and published by . This book was released on 1988 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Agriculture & Agronomy by : University Microfilms International
Download or read book Agriculture & Agronomy written by University Microfilms International and published by . This book was released on 1977 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Volcanic Activity and Human Ecology by : Payson D. Sheets
Download or read book Volcanic Activity and Human Ecology written by Payson D. Sheets and published by Elsevier. This book was released on 2013-09-24 with total page 663 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volcanic Activity and Human Ecology deals with dating, chronology, stratigraphy, volcanic activity, and with the impacts of volcanism on animals, plants, human populations, and the environment. Some of the chapters explain how such findings must be weighed against other causes that influence human behavior and survival, such as factors of social customs, climatic change, shifting biogeographic patterns, disease, and the ability to adapt. Each of the chapters that assess the possible human response to volcanism does so by searching for multiple explanations of the archaeological record, avoiding the simple argument that people were dramatically and inevitably overcome by catastrophic geologic events. The book begins with discussions of volcanism as seen by geologists and pedologists. These include s a general overview of volcanoes and volcanism; a review of the production, dispersal, and properties of tephra and of the geologic methods used to study tephra; and the nature of volcanic soils and their economic impact. Subsequent chapters use the geologic and modern records to examine volcanoes as hazards to people. The final series of papers deals with the interrelationships between volcanism and human occupations as seen through the archaeological, paleobotanical, and paleozoological records.
Book Synopsis Selected Water Resources Abstracts by :
Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1987 with total page 954 pages. Available in PDF, EPUB and Kindle. Book excerpt:
