Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Human And Animal Powered Water Lifting Devices
Download Human And Animal Powered Water Lifting Devices full books in PDF, epub, and Kindle. Read online Human And Animal Powered Water Lifting Devices ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Human and Animal-powered Water-lifting Devices by : W. K. Kennedy
Download or read book Human and Animal-powered Water-lifting Devices written by W. K. Kennedy and published by . This book was released on 1985 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: Guide to planning and project design of pilot projects for promoting fuel saving stoves in developing countries - covers needs assessment and resource surveys (partic. Data collecting methodology), technology assessment (materials and testing) and role of extension services, monitoring and evaluation, etc. Illustrations.
Author :Peter L. Fraenkel Publisher :Food and Agriculture Organization of the United Nations ISBN 13 : Total Pages :356 pages Book Rating :4.3/5 (91 download)
Book Synopsis Water Lifting Devices by : Peter L. Fraenkel
Download or read book Water Lifting Devices written by Peter L. Fraenkel and published by Food and Agriculture Organization of the United Nations. This book was released on 2006 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: Efficient and effective irrigation of the land can have a dramatic effect on the agricultural output and the economic well-being of a community. At the heart of effective irrigation lies the problem of lifting or pumping water, and this handbook surveys the water-lifting technologies that are available and appropriate for smallholdings. It is a detailed and practical review of the options, especially for irrigation but also for other purposes, and the costs and general suitability of the different technologies are examined with the aim of enabling farmers and policymakers to make informed choices. This is an updated and expanded new edition of a book formerly called 'Water Pumping Devices'.
Book Synopsis Sustainable Water Management in Smallholder Farming by : Sara Finley
Download or read book Sustainable Water Management in Smallholder Farming written by Sara Finley and published by CABI. This book was released on 2016-07-27 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: Water is critical to all human activities, but access to this crucial resource is increasingly limited by competition and the effects of climate change. In agriculture, water management is key to ensuring good and sustained crop yields, maintaining soil health, and safeguarding the long-term viability of the land. Water management is especially challenging on smallholder farms in resource-poor areas, which tend to be primarily rainfed and thus highly dependent on unreliable rainfall patterns. Sustainable practices can help farmers promote the development of soils, plants and field surfaces to allow maximum retention of water between rains, and encourage the efficient use of each drop of water applied as irrigation. Especially useful for farmers' groups, agricultural extension workers, NGOs, students and researchers working with farmers in dryland areas, this comprehensive yet concise book is a practical and accessible resource for anyone interested in sustainable water management.
Book Synopsis Greek and Roman Mechanical Water-Lifting Devices by : John Peter Oleson
Download or read book Greek and Roman Mechanical Water-Lifting Devices written by John Peter Oleson and published by Springer Science & Business Media. This book was released on 1984-06-30 with total page 638 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Practices of Irrigation & On-farm Water Management: Volume 2 by : Hossain Ali
Download or read book Practices of Irrigation & On-farm Water Management: Volume 2 written by Hossain Ali and published by Springer Science & Business Media. This book was released on 2011-01-11 with total page 563 pages. Available in PDF, EPUB and Kindle. Book excerpt: The comprehensive and compact presentation in this book is the perfect format for a resource/textbook for undergraduate students in the areas of Agricultural Engineering, Biological Systems Engineering, Bio-Science Engineering, Water Resource Engineering, and Civil & Environmental Engineering. This book will also serve as a reference manual for researchers and extension workers in such diverse fields as agricultural engineering, agronomy, ecology, hydrology, and meteorology.
Book Synopsis Energy in Farm Production by : R.C. Fluck
Download or read book Energy in Farm Production written by R.C. Fluck and published by Elsevier. This book was released on 2012-12-02 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: This last volume of the Energy in World Agriculture series is in many ways the series' Alpha and its Omega. It addresses the broad issues related to the use of energy in agricultural production, and also characterizes and quantifies the energy involvements of many agricultural production technologies. It is a compilation of descriptive and analytical information and design principles and data of energy use in this field. A significant aspect is the relationship between energy and agricultural productivity, increased knowledge and resulting improved management of energy-consuming operations on the farm. Information provided here has not been published elsewhere before. Throughout the book are examples of the important role that energy inputs have played in increasing productivity of the world's agricultural systems. Together with a revived interest in energy for agricultural production due to increases in energy costs, this volume meets that interest with valuable information and insights.
Book Synopsis Rainwater Management: Theory and Practice by : M.L. Jat
Download or read book Rainwater Management: Theory and Practice written by M.L. Jat and published by Scientific Publishers. This book was released on 2017-03-01 with total page 1138 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rainwater Management: Theory and Practice is a comprehensive treatise on water management based on water harvesting techniques for management of storage water for irrigation purpose & irrigation water management. This book, primarily designed to cater to the needs of undergraduate and postgraduate students of agricultural engineering, agricultural and soil & water engineering, research scholars, professionals and policy planners associated with rainwater management, dryland farming and irrigation water management. It covers major topics on water harvesting and design of water harvesting structures and recycling of harvested rainwater aspects. Entire content has been divided into the 22 chapters with solved examples and case studies. A sincere attempt has been made to compile and present the text in quickly understandable term, well drawn diagrams, understanding the rainwater management and livelihood security aspects of dryland and irrigated farmers. This book could be a text book for undergraduate and postgraduate students, a reference tool for professional and good teaching material for teachers in the field of rainwater management and irrigation management under dryland ecosystem and also for the scientists working in the field of rainwater and Irrigation water management.
Download or read book America's Water written by Peter Rogers and published by MIT Press. This book was released on 1996 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: Were water considered an industry, it would be one of the largest in the United States, surely the most capital-intensive, and the most closely regulated by Congress. Yet as Peter Rogers argues in this readable, pragmatic, and scientifically grounded assessment of national water issues, it would also be one of the most fragmented and least coherent areas of public policy. Rogers brings together all aspects of water (and water use) to look at policy formation from technical, economic, and political points of view. He shows why these separate perspectives must be considered simultaneously if intelligent policies are to be developed to protect this indispensable resource for present and future generations.Although water use has declined since 1980, the U.S. still consumes more than twice as much water per capita as any other country in the world. Weighing current resources against future demand, Rogers covers a host of complex water issues facing a thirsty, affluent nation. He explains why the federal role needs to be developed and clarified in a number of areas - from changing the unrealistic expectations of the American public for clean water at any cost to financing the rebuilding of infrastructure that is nearly a century old, from reforming intergovernmental relations and the committee structure in Congress to preserving and restoring wetlands and developing a national drought management policy.Of the two basic approaches to policy formation - spelling out desirable norms and attempting to achieve them, or building pragmatically on what has been feasible in the past - Rogers advocates the feasibility approach. The challenge, he asserts, is to develop a federal policy that will reform the historical patchwork of state-state and state-federal agreements and allow them to work together without abrupt dislocations.Peter Rogers is Gordon McKay Professor of Environmental Engineering and Professor of City Planning at Harvard University.
Book Synopsis The Environment and World History by : Edmund Burke III
Download or read book The Environment and World History written by Edmund Burke III and published by Univ of California Press. This book was released on 2009-04-08 with total page 381 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since around 1500 C.E., humans have shaped the global environment in ways that were previously unimaginable. Bringing together leading environmental historians and world historians, this book offers an overview of global environmental history throughout this remarkable 500-year period. In eleven essays, the contributors examine the connections between environmental change and other major topics of early modern and modern world history: population growth, commercialization, imperialism, industrialization, the fossil fuel revolution, and more. Rather than attributing environmental change largely to European science, technology, and capitalism, the essays illuminate a series of culturally distinctive, yet often parallel developments arising in many parts of the world, leading to intensified exploitation of land and water. The wide range of regional studies—including some in Russia, China, the Middle East, India, Southeast Asia, Latin America, Southern Africa, and Western Europe—together with the book's broader thematic essays makes The Environment and World History ideal for courses that seek to incorporate the environment and environmental change more fully into a truly integrative understanding of world history. CONTRIBUTORS: Michael Adas, William Beinart, Edmund Burke III, Mark Cioc, Kenneth Pomeranz, Mahesh Rangarajan, John F. Richards, Lise Sedrez, Douglas R. Weiner
Download or read book Good Farmers written by Gene C. Wilken and published by Univ of California Press. This book was released on 1990 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Rivers of the Sultan by : Faisal H. Husain
Download or read book Rivers of the Sultan written by Faisal H. Husain and published by Oxford University Press. This book was released on 2021-03-05 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Tigris and Euphrates rivers run through the heart of the Middle East and merge in the area of Mesopotamia known as the "cradle of civilization." In their long and volatile political history, the sixteenth century ushered in a rare era of stability and integration. A series of military campaigns between the Mediterranean Sea and the Persian Gulf brought the entirety of their flow under the institutional control of the Ottoman Empire, then at the peak of its power and wealth. Rivers of the Sultan tells the history of the Tigris and Euphrates during the early modern period. Under the leadership of Sultan Süleyman I, the rivers became Ottoman from mountain to ocean, managed by a political elite that pledged allegiance to a single household, professed a common religion, spoke a lingua franca, and received orders from a central administration based in Istanbul. Faisal Husain details how Ottoman unification institutionalized cooperation among the rivers' dominant users and improved the exploitation of their waters for navigation and food production. Istanbul harnessed the energy and resources of the rivers for its security and economic needs through a complex network of forts, canals, bridges, and shipyards. Above all, the imperial approach to river management rebalanced the natural resource disparity within the Tigris-Euphrates basin. Istanbul regularly organized shipments of grain, metal, and timber from upstream areas of surplus in Anatolia to downstream areas of need in Iraq. Through this policy of natural resource redistribution, the Ottoman Empire strengthened its presence in the eastern borderland region with the Safavid Empire and fended off challenges to its authority. Placing these world historic bodies of water at its center, Rivers of the Sultan reveals intimate bonds between state and society, metropole and periphery, and nature and culture in the early modern world.
Download or read book Out of the Earth written by Daniel Hillel and published by Univ of California Press. This book was released on 1992-09-30 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: A moving tribute to the physical and spiritual properties of nature's richestelement by one of the world's leading soil conservationists.
Book Synopsis Greek and Roman Technology: A Sourcebook by : Andrew N. Sherwood
Download or read book Greek and Roman Technology: A Sourcebook written by Andrew N. Sherwood and published by Routledge. This book was released on 2003-10-04 with total page 652 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this volume the authors translate and annotate key passages from ancient authors to provide a history and an analysis of the origins and development of technology. Among the topics covered are: * energy * basic mechanical devices * agriculture * food processing and diet * mining and metallurgy * construction and hydraulic engineering * household industry * transport and trade * military technology. The sourcebook presents 150 ancient authors and a diverse range of literary genres, such as, the encyclopedic Natural Histories of Pliny the Elder, the poetry of Homer and Hesiod, the philosophy of Plato, Aristotle and Lucretius and the agricultural treatise of Varro. Humphrey, Oleson and Sherwood provide a comprehensive and accessible collection of rich and varied sources to illustrate and elucidate the beginnings of technology. Glossaries of technological terminology, indices of authors and subjects, introductions outlining the general significance of the evidence, notes to explain the specific details, and a recent bibliography make this volume a valuable research and teaching tool.
Book Synopsis Environmental Soil Physics by : Daniel Hillel
Download or read book Environmental Soil Physics written by Daniel Hillel and published by Elsevier. This book was released on 1998-09-09 with total page 801 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental Soil Physics is a completely updated and modified edition of the Daniel Hillels previous, successful books, Introduction to Soil Physics and Fundamentals of Soil Physics. Hillel is a Pulitzer Prize-winning author, one of the true leaders in the field of environmental sciences. The new version includes a chapter and problems on computational techniques, addresses current environmental concerns and trends. - Updates and expands the scope of Hillel's prior works, Fundamentals of Soil Physics (1980)and Applications of Soil Physics (1980) - Explores the wide range of interactions among the phases in the soil and the dynamic interconnections of the soil with the subterranean and atmospheric domains - Draws attention to historical and contemporary issues concerning the human management of soil and water resources - Directs readers toward solution of practical problems in terrestrial ecology, field-scale hydrology, agronomy, and civil engineering - Incorporates contributions by leading scientists in the areas of spatial variability, soil remediation, and the inclusion of land-surface processes in global climate models
Book Synopsis Introduction to Environmental Soil Physics by : Daniel Hillel
Download or read book Introduction to Environmental Soil Physics written by Daniel Hillel and published by Elsevier. This book was released on 2003-12-17 with total page 511 pages. Available in PDF, EPUB and Kindle. Book excerpt: An abridged, student-oriented edition of Hillel's earlier published Environmental Soil Physics, Introduction to Environmental Soil Physics is a more succinct elucidation of the physical principles and processes governing the behavior of soil and the vital role it plays in both natural and managed ecosystems. The textbook is self-contained and self-explanatory, with numerous illustrations and sample problems. Based on sound fundamental theory, the textbook leads to a practical consideration of soil as a living system in nature and illustrates the influences of human activity upon soil structure and function. Students, as well as other readers, will better understand the importance of soils and the pivotal possition they occupy with respect to careful and knowledgeable conservation. - Written in an engaging and clear style, posing and resolving issues relevant to the terrestrial environment - Explores the gamut of the interactions among the phases in the soil and the dynamic interconnection of the soil with the subterranean and atmospheric domains - Reveals the salient ideas, approaches, and methods of environmental soil physics - Includes numerous illustrative exercises, which are explicitly solved - Designed to serve for classroom and laboratory instruction, for self-study, and for reference - Oriented toward practical problems in ecology, field-scale hydrology, agronomy, and civil engineering - Differs from earlier texts in its wider scope and holistic environmental conception
Book Synopsis People, Land and Time by : Brian Roberts
Download or read book People, Land and Time written by Brian Roberts and published by Routledge. This book was released on 2014-05-12 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: This major new text provides an introduction to the interaction of culture and society with the landscape and environment. It offers a broad-based view of this theme by drawing upon the varied traditions of landscape interpretation, from the traditional cultural geography of scholars such as Carl Sauer to the 'new' cultural geography which has emerged in the 1990s. The book comprises three major, interwoven strands. First, fundamental factors such as environmental change and population pressure are addressed in order to sketch the contextual variables of landscapes production. Second, the evolution of the humanised landscape is discussed in terms of processes such as clearing wood, the impact of agriculture, the creation of urban-industrial complexes, and is also treated in historical periods such as the pre-industrial, the modern and the post-modern. From this we can see the cultural and economic signatures of human societies at different times and places. Finally, examples of landscape types are selected in order to illustrate the ways in which landscape both represents and participates in social change. The authors use a wide range of source material, ranging from place-names and pollen diagrams to literature and heritage monuments. Superbly illustrated throughout, it is essential reading for first-year undergraduates studying historical geography, human geography, cultural geography or landscape history.
Book Synopsis Greek and Roman Technology by : Andrew N. Sherwood
Download or read book Greek and Roman Technology written by Andrew N. Sherwood and published by Routledge. This book was released on 2019-10-23 with total page 781 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this new edition of Greek and Roman Technology, the authors translate and annotate key passages from ancient texts to provide a history and analysis of the origins and development of technology in the classical world. Sherwood and Nikolic, with Humphrey and Oleson, provide a comprehensive and accessible collection of rich and varied sources to illustrate and elucidate the beginnings of technology. Among the topics covered are energy, basic mechanical devices, hydraulic engineering, household industry, medicine and health, transport and trade, and military technology. This fully revised Sourcebook collects more than 1,300 passages from over 200 ancient sources and a diverse range of literary genres, such as the encyclopaedic Natural History of Pliny the Elder, the poetry of Homer and Hesiod, the philosophies of Plato, Aristotle, and Lucretius, the agricultural treatises of Varro, Columella, and Cato, the military texts of Philo of Byzantium and Aeneas Tacticus, as well as the medical texts of Galen, Celsus, and the Hippocratic Corpus. Almost 100 line drawings, indexes of authors and subjects, introductions outlining the general significance of the evidence, notes to explain the specific details, and current bibliographies are included. This new and revised edition of Greek and Roman Technology will remain an important and vital resource for students of technology in the ancient world, as well as those studying the impact of technological change on classical society.
