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T. Sokolova Soil acidity and the acid-base buffering of soils. Manual earthworm diversity and soil fertility of bangladesh
The manual considers natural and anthropogenic factors of soil acidification, forms and parameters of soil acidity and methods of their determination, reclamation principles of acid soils, the concept of the acid?base buffering of soils. The main educational sources are cited.The manual can be used for the courses of lectures in Soil Science, Soil Chemistry, and Ecology.
284 RUR
Fisher Richard Ecology and Management of Forest Soils earthworm diversity and soil fertility of bangladesh
Forest soils are the foundation of the entire forest ecosystem and complex, long-term interactions between trees, soil animals, and the microbial community shape soils in was that are very distinct from agricultural soils. The composition, structure, and processes in forest soils at any given time reflect current conditions, as well as the legacies of decades (and even millennia) of interactions that shape each forest soil. Reciprocal interactions are fundamental; vegetation alters soil physical properties, which influence soil biology and chemistry, which in turn influence the growth and success of plants. These dynamic systems may be strongly influenced by intentional and unintentional management, ranging from fire to fertilization. Sustaining the long-term fertility of forest soils depends on insights about a diverse array of soil features and changes over space and time. Since the third edition of this successful book many new interests in forest soils and their management have arisen, including the role of forest soils in sequestering carbon, and how management influences rates of carbon accumulation. This edition also expands the consideration of how soils are sampled and characterized, and how tree species differ in their influence on soil development. Clearly structured throughout, the book opens with the origins of forest soil science and ends with the application of soil science principles to land management. This new edition provides: A completely revised and updated Fourth Edition of this classic textbook in the field A coherent overview of the major issues surrounding the ecology and management of forest soils Global in scope with coverage of soil types ranging from the tropical rainforest soils of Latin America to the boreal forest soils of Siberia New chapters on Management: Carbon sequestration; Evidence-based approaches and applications of geostatistics, GIS and taxonomies A clear overview of each topic, informative examples/case studies, and an overall context for helping readers think clearly about forest soils An introduction to the literature of forest soil science and to the philosophy of forest soil science research This coherent overview of the major issues surrounding the ecology and management of forest soils will be particularly useful to students taking courses in soil science, forestry, agronomy, ecology, natural resource management, environmental management and conservation, as well as professionals in forestry dealing with the productivity of forests and functioning of watersheds.
10856.02 RUR
Jones Colin Introduction to Soil Mechanics earthworm diversity and soil fertility of bangladesh
Introduction to Soil Mechanics, Béla Bodó & Colin Jones Introduction to Soil Mechanics covers the basic principles of soil mechanics, illustrating why the properties of soil are important, the techniques used to understand and characterise soil behaviour and how that knowledge is then applied in construction. The authors have endeavoured to define and discuss the principles and concepts concisely, providing clear, detailed explanations, and a well-illustrated text with diagrams, charts, graphs and tables. With many practical, worked examples and end-of-chapter and coverage of Eurocode 7, Introduction to Soil Mechanics will be an ideal starting point for the study of soil mechanics and geotechnical engineering. About the Authors Béla Bodó B.Sc., B.A., C.Eng., M.I.C.E, was born in Hungary and studied at Budapest Technical University, the University of London and the Open University. He developed his expertise in Soil Mechanics during his employment with British Rail and British Coal. Colin Jones B.Sc, C. Eng., M.I.C.E, P.G.C.E, studied at the University of Dundee, and worked at British Coal where he and Béla were colleagues. He has recently retired from the University of Wales, Newport where he was Programme Director for the Civil Engineering provision, specializing in Soil Mechanics and Geotechnics. Also Available Fundamentals of Rock Mechanics 4th Edition J C Jaeger, N G W Cook and R Zimmerman Hardcover: 9780632057597 Smith's Elements of Soil Mechanics 8th Edition Ian Smith Paperback: 9781405133708
3550.67 RUR
Elena Kotyrlo Space-time dynamics of fertility and commuting earthworm diversity and soil fertility of bangladesh
The study contributes in analytical description of spatial diffusion of fertility, in particular, influenced by labour movements of people between places of residence and work. It is assumed that the labour market has externality on the marriage market due to commuting, which, in turn, affects fertility. A model of spatial diffusion of fertility is based on assumption of global and local spillover effects. The global spillover effect, as shifts in fertility norms, is motivated by increasing variance of social interactions of an individual, when places of work and residence are different. One local spillover effect is in response to flows of earnings across space. Another mechanism is related to expected changes in probabilities to find a partner affected by differences in day and night population. The analytical model, in which the effects on fertility of the cited spillovers are decomposed, is constructed in the paper on the base of a model of the demand for children, spatial stock-flow model of a market, and a matching model with a sex imbalance or spatial mismatch as the probability of matching. Three sex imbalances, namely of night-, day-time population and an adjusted to sex imbalance of commuters to residents are empirically tested. Empirical evidence on municipal Swedish data for the period 1994–2008 does not provide any strong evidence of spatial diffusion of fertility. However, there are externalities of labour mobility on fertility due to changes of gender structure of population.
152 RUR
Richard Crisp J. The Psychology of Social and Cultural Diversity earthworm diversity and soil fertility of bangladesh
Promoting a scholarly understanding of the psychology of social and cultural diversity in the early stages of 21st century, this volume encourages an in-depth appreciation of the value in diversity while directly addressing social intervention and policy implications. Offers, for the very first time, an integrated approach to the issues raised by increasingly complex representations of social identity Explores the psychological implications and applications of new forms of social and cultural diversity Includes research from a diverse range of scholars that covers a broad spectrum of sub-disciplines Discusses how the applications of multiculturalism and diversity research can encourage more positive intergroup relations Develops an in depth understanding and appreciation of the value of social and cultural diversity
8420.9 RUR
Managing Motherhood, Managing Risk : Fertility and Danger in West Central Tanzania earthworm diversity and soil fertility of bangladesh
Book DescriptionAn investigation of the consequences resulting from fertility-related development interventions in Tanzania
1764 RUR
Vitha Mark F. Introduction to Soil Chemistry. Analysis and Instrumentation earthworm diversity and soil fertility of bangladesh
Provides the tools needed to explore the incredible complexities of the earth's soils Now in its Second Edition, this highly acclaimed text fully equips readers with the skills and knowledge needed to analyze soil and correctly interpret the results. Due to the highly complex nature of soil, the author carefully explains why unusual results are routinely obtained during soil analyses, including the occurrence of methane in soil under oxidative conditions. The text also assists readers in developing their own analytical techniques in order to analyze particular samples or test for particular compounds or properties. The Second Edition of Introduction to Soil Chemistry features four new chapters. Moreover, the entire text has been thoroughly updated and revised. It begins with a review of the history of soil chemistry, introducing fundamental concepts that apply to all soils. Next, the text explores: Basic soil characteristics, horizonation, texture, clay, air, water, solids, organic matter, organisms, and fundamental chemical concepts essential to soil chemistry Tested and proven sampling techniques for soil analysis that provide reliable analytical results Basic soil measurement techniques and extraction procedures Instrumentation to isolate and identify soil chemicals, including plant nutrients and contaminants Detailed examples and figures throughout the text help readers successfully perform soil sampling and analytical methods as well as better understand soil's chemical characteristics. At the end of each chapter, a bibliography and list of references lead to additional resources to explore individual topics in greater depth. Each chapter also offers problem sets, encouraging readers to put their newfound skills into practice. Reflecting the latest research findings and best practices, the Second Edition of Introduction to Soil Chemistry is ideal for both students and soil chemists who want to explore the incredible complexities of the earth's soils.
8424.19 RUR
Patricia Harris Sowell None of Us is As Good As All of Us. How McDonald's Prospers by Embracing Inclusion and Diversity earthworm diversity and soil fertility of bangladesh
An inside account of how McDonald's turns diversity into success Everyone knows McDonald's, one of the most recognizable brand names in the world. But few know the extent to which McDonald's continued and ongoing success is due to the company's internal philosophy of inclusion and diversity. One of the biggest employers in the world, McDonald's staff is one of the world's most racially, culturally, and religiously diverse. In None of Us Is As Good As All of Us, McDonald's Global Chief Diversity Officer, Patricia Sowell Harris, offers the first inside look at the company's philosophy of inclusion and diversity through interviews with more than 60 key employees and leaders. These accounts, of franchisees, suppliers, and employees, reveal how McDonald's embraces all races, creeds, and cultures to create unity and business achievement. • Written by Patricia Sowell Harris, McDonald's global chief diversity officer • Serves as a template for any business that wants to embrace wider diversity and use it to prosper • With a Foreword by Jim Skinner, McDonald's CEO since 2004 • A first look at the inner workings of McDonald's impressive diversity and inclusion philosophy For any business leader who wants to embrace diversity and encourage team unity, None of Us Is As Good As All of Us offers inspiration and guidance.
1971.71 RUR
Martin Crespi Root Genomics and Soil Interactions earthworm diversity and soil fertility of bangladesh
Fully integrated and comprehensive in its coverage, Root Genomics and Soil Interactions examines the use of genome-based technologies to understand root development and adaptability to biotic and abiotic stresses and changes in the soil environment. Written by an international team of experts in the field, this timely review highlights both model organisms and important agronomic crops. Coverage includes: novel areas unveiled by genomics research basic root biology and genomic approaches applied to analysis of root responses to the soil environment. Each chapter provides a succinct yet thorough review of research.
14475.79 RUR
I. I. Tolpeshta Aluminum compounds in soils. Manual earthworm diversity and soil fertility of bangladesh
The manual presents general information on the chemistry, pedochemistry, and geochemistry of aluminum, considers the main groups of aluminum compounds in the soil solid phase and the soil solution, as well as processes with the participation of mobile aluminum in the soils of humid extratropical regions. Special attention is given to the toxic properties of aluminum compounds, as well as toxic effects and parameters for the estimation of the toxicity of aluminum compounds. Methods for the determination of toxic aluminum compounds in soil solutions and surface waters. The manual can be used for the courses of lectures in Soil Science, Soil Chemistry, and Ecology.
319 RUR