Water Measurement Manual PDF Download
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Author:
Publisher:
ISBN:
Category : Irrigation
Languages : en
Pages : 496
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Book Description
Author:
Publisher:
ISBN:
Category : Irrigation
Languages : en
Pages : 496
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Book Description
Author: Mark W. Rosegrant
Publisher: Intl Food Policy Res Inst
ISBN: 0896296466
Category : Business & Economics
Languages : en
Pages : 36
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Book Description
A thirsty world; Alternative futures for water; Consequences of key policy changes; Implications for the future.
Author: Antonio Coppola
Publisher: Springer Nature
ISBN: 3030392996
Category : Science
Languages : en
Pages : 860
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Book Description
This book gathers the latest advances, innovations, and applications in the field of innovative biosystems engineering for sustainable agriculture, forestry and food production. Focusing on the challenges of implementing sustainability in various contexts in the fields of biosystems engineering, it shows how the research has addressed the sustainable use of renewable and non-renewable resources. It also presents possible solutions to help achieve sustainable production. The Mid-Term Conference of the Italian Association of Agricultural Engineering (AIIA) is part of a series of conferences, seminars and meetings that the AIIA organizes, together with other public and private stakeholders, to promote the creation and dissemination of new knowledge in the sector. The contributions included in the book were selected by means of a rigorous peer-review process, and offer an extensive and multidisciplinary overview of interesting solutions in the field of innovative biosystems engineering for sustainable agriculture.
Author: Mohamed Behnassi
Publisher: Springer Nature
ISBN: 3030729877
Category : Science
Languages : en
Pages : 330
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Book Description
This book, as a part of a series of CERES publications, provides a multi-regional and cross-sectoral analysis of food and water security, especially in the era of climate risks, biodiversity loss, pressure on scarce resources, especially land and water, increasing global population, and changing dietary preferences. It includes both conceptual research and empirically-based studies, which provides context-specific analyses and recommendations based on a variety of case studies from Africa, Middle East, and Asia regarding the fostering of long-term resilience of food and water security. The core approach of the volume consists of: assessing the structural drivers affecting the vulnerability of food and water security, under the persistence of current trends; identifying the best solutions and practices to enhance the climate resilience for food and water security; and fostering climate adaptation and biodiversity protection for food and water security.
Author: Leah S. Glaser
Publisher:
ISBN:
Category : Dams
Languages : en
Pages : 38
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Book Description
Author: Etienne Piguet
Publisher: Springer Science & Business Media
ISBN: 9400769857
Category : Social Science
Languages : en
Pages : 257
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Book Description
Policymakers around the world are increasingly concerned about the likely impact of climate change and environmental degradation on the movement of people. This book takes a hard look at the existing evidence available to policymakers in different regions of the world. How much do we really know about the impact of environmental change on migration? How will different regions of the world be affected in the future? Is there evidence to show that migration can help countries adapt to environmental change ? What types of research have been conducted, how reliable is the evidence? These are some of the questions considered in this book, which presents, for the first time, a synthesis of relevant research findings for each major region of the world. Written by regional experts, the book provides a comprehensive overview of the key findings of existing studies on the linkages between environmental change and the movement of people. More and more reports on migration and the environment are being published, but the information is often scattered between countries and within regions, and it is not always clear how much of this information is based on solid research. This book brings this evidence together for the first time, highlighting innovative studies and research gaps. In doing this, the book seeks to help decision-makers draw lessons from existing studies and to identify priorities for further research.
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309091225
Category : Nature
Languages : en
Pages : 329
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Book Description
Recent and forecasted advances in microbiology, molecular biology, and analytical chemistry have made it timely to reassess the current paradigm of relying predominantly or exclusively on traditional bacterial indicators for all types of waterborne pathogens. Nonetheless, indicator approaches will still be required for the foreseeable future because it is not practical or feasible to monitor for the complete spectrum of microorganisms that may occur in water, and many known pathogens are difficult to detect directly and reliably in water samples. This comprehensive report recommends the development and use of a "tool box" approach by the U.S Environmental Protection Agency and others for assessing microbial water quality in which available indicator organisms (and/or pathogens in some cases) and detection method(s) are matched to the requirements of a particular application. The report further recommends the use of a phased, three-level monitoring framework to support the selection of indicators and indicator approaches.Â
Author: Fred Magdoff
Publisher: CRC Press
ISBN: 020349637X
Category : Technology & Engineering
Languages : en
Pages : 411
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Book Description
Recognition of the importance of soil organic matter (SOM) in soil health and quality is a major part of fostering a holistic, preventive approach to agricultural management. Students in agronomy, horticulture, and soil science need a textbook that emphasizes strategies for using SOM management in the prevention of chemical, biological, and physical problems. Soil Organic Matter in Sustainable Agriculture gathers key scientific reviews concerning issues that are critical for successful SOM management. This textbook contains evaluations of the types of organic soil constituents—organisms, fresh residues, and well-decomposed substances. It explores the beneficial effects of organic matter on soil and the various practices that enhance SOM. Chapters include an examination of the results of crop management practices on soil organisms, organic matter gains and losses, the significance of various SOM fractions, and the contributions of fungi and earthworms to soil quality and crop growth. Emphasizing the prevention of imbalances that lead to soil and crop problems, the text also explores the development of soils suppressive to plant diseases and pests, and relates SOM management to the supply of nutrients to crops. This book provides the essential scientific background and poses the challenging questions that students need to better understand SOM and develop improved soil and crop management systems.
Author: Geological Survey (U.S.)
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 88
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Book Description
Author: Annette Haug
Publisher:
ISBN: 9789088907296
Category : History
Languages : en
Pages : 240
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Book Description
Past Landscapes presents theoretical and practical attempts of scholars and scientists, who were and are active within the Kiel Graduate School "Human Development in Landscapes" (GSHDL), in order to disentangle a wide scope of research efforts on past landscapes. Landscapes are understood as products of human-environmental interaction. At the same time, they are arenas, in which societal and cultural activities as well as receptions of environments and human developments take place. Thus, environmental processes are interwoven into human constraints and advances. This book presents theories, concepts, approaches and case studies dealing with human development in landscapes. On the one hand, it becomes evident that only an interdisciplinary approach can cover the manifold aspects of the topic. On the other hand, this also implies that the very different approaches cannot be reduced to a simplistic uniform definition of landscape. This shortcoming proves nevertheless to be an important strength. The umbrella term 'landscape' proves to be highly stimulating for a large variety of different approaches. The first part of our book deals with a number of theories and concepts, the second part is concerned with approaches to landscapes, whereas the third part introduces case studies for human development in landscapes. As intended by the GSHDL, the reader might follow our approach to delve into the multi-faceted theories, concepts and practices on past landscapes: from events, processes and structures in environmental and produced spaces to theories, concepts and practices concerning past societies.
