IRRIGATION FUNDAMENTALS is a comprehensive text on the basic principles and practices of applied agricultural irrigation. Written over a period of more than 10 years, it is based on the authors'' extensive experience in farming, consulting, research, teaching, and other related agricultural activities. The book is for use by teachers of introductory courses in irrigation, farmers who have some basic technical knowledge, and for administrators who need a general understanding of irrigation as an aid for policy decisions in water resource development and planning. Various factors that influence crop yield and production including climate, fertility, water, drainage, and agronomic practices are addressed. The various irrigation methods such as border, basin, contour, furrow, sub, sprinkle, and drip or trickle are described; and conditions are given for selection of the appropriate method to use. Recent developments and new technology are included herein when they have obvious practical applications, but for the most part the material presented in this book is based on well established principles and practices. Much of the content is very practical and much is essentially nontechnical. Nevertheless, some of the material covered in this book goes beyond the basic concepts in an attempt to better describe the relationships and techniques employed by irrigation scientists and irrigation engineers.From the Preface: The future of the world depends very much on how we manage natural resources. Since the year 1900 there has been a ninefold increase in global carbon emissions from burning fossil fuels, and the world population has increased about 3.7 times in this century. Vast areas of forests have been destroyed, and irrigated lands now produce 40% of the food supply. Due to depletion of groundwater reserves and an increase in population, irrigated area per capita is declining. Consequently, the irrigation of additional alluvial lands is a strategic necessity for all of humankind. Much of the alluvial lands cannot be made productive without prior development of water resources through flood control, drainage, and irrigation. The production of electricity through hydropower and the production of alcohol fuel from irrigated crops, as has been practiced for many years in Brazil, can slow the increase in carbon emissions. Such diverse developments are typically not separable; rather, they must be considered as integral parts of a comprehensive development plan. The conservation of natural resources and increasing productivity of irrigated lands are also strategic necessities. Much of the current technology is highly transferable and crop yields can be significantly increased on lands already under irrigation.The authors have worked in many countries in connection with resource inventories, teaching, and the planning, development and use of irrigation as a tool for increasing production and providing employment. They have written extensively and have been honored for their achievements. They have considerable experience with everything from primitive low-technology irrigation developments to highly developed irrigation in the USA and in dozens of countries around the world. Both of the authors have dedicated their careers to teaching, research, and consulting in agricultural irrigation and water resources development and planning. It is their hope and expectation that this book will provide incentives for investigating and documenting land and water resources, improving development, increasing crop yields, conserving resources, and improving the environment. From the Table of Contents:Chapt. 1 - INTRODUCTION: Irrigation Fundamentals: - - A Definition of Irrigation - - Statistical Perspectives of Agricultural IrrigationChapt. 2 - FACTORS INFLUENCING CROP PRODUCTION: - - Introduction - - Temperature, Radiation, and Evaporative Potential - - Climate Change - - Soil Fertility and Fertilizers - - Water Availability and Distribution - - Soil Aeration and Drainage - - Plant Density, Spacing and Leaf Area Index - - Crop VarietyChapt. 3 - AGRICULTURAL SOILS: - - Introduction - - Soil Texture and Structure - - Soil Classification and Evaluation - - Bureau of Reclamation Land Classification - - Soil Age and Topography - - Soil Chemistry - - Infiltration Rates - - Soil-Water Relationships - - Equations for Soil Water Content - - Soil Water Potential - - Measuring Soil Water ContentChapt. 4 - EVALUATING IRRIGATION RESOURCES: - - Introduction - - Climate - - Hydrology - - Human and Other Factors - - Integrated DevelopmentChapt. 5 - IRRIGATION METHODS: - - Introduction - - Graded Border Irrigation - - Basin Irrigation - - Contour Levees - - Furrow Irrigation - - Sub-Irrigation - - Sprinkle Irrigation - - Drip or Trickle Irrigation - - Selecting an Irrigation Method - - Land Grading and Leveling - - Laser-Leveling Equipment and Practices - - Computing Diagonal Slopes - - Irrigation System EvaluationChapt. 6 - CROP WATER REQUIREMENTS: - - Introduction - - Direct Methods - - Indirect Methods - - Potential Evaporation - - Reference Evapotranspiration - - Extraterrestrial Solar Radiation - - Irrigation Requirements - - Crop CoefficientsChapt. 7 - IRRIGATION SCHEDULING: - - Introduction - - Allowable Water Depletion - - Monitoring Soil Water - - Scheduling Irrigations - - Rice Irrigation
This book reviews the recent advances and current technologies used to produce microelectronic and optoelectronic devices from compound semiconductors. It provides a complete overview of the technologies necessary to grow bulk single-crystal substrates, grow hetero-or homoepitaxial films, and process advanced devices such as HBT's, QW diode lasers, etc.
In Killology, players are rewarded for torturing victims, scoring points for “creativity”. But Killology isn’t sick. In fact it’s marketed by its millionaire creator as a deeply moral experience. Because yes, you can live out your darkest fantasies, but you don’t escape their consequences. Out on the streets, not everybody agrees with him. “There is an instinctive revulsion against taking a human life. And that revulsion can be conquered.”
Domestic Surveillance and Social Control in Britain and France during World War I examines the rapid development and expansion of agencies and governmental power to monitor and control the homefront in Britain and France during World War I. It documents the rapid shift in focus from the feared but unimportant threat of German espionage toward homegrown radicals. The book utilizes a vast array of documents generated during the war by top-level government committees, intelligence agencies, and police services as it demonstrates the emergence of mass domestic surveillance. Detailing how events and ideas in one country impacted the other, the book argues that Britain and France developed remarkably similar intelligence agencies and policies due to their shared experiences before, during, and after the war. This book will appeal to students and scholars alike, though its moderate length and chronological approach make it accessible to a wider audience. Additionally, it will fit a number of courses, including studies of the state, intelligence studies, and modern European history courses.
In this audacious recasting of the American Revolution, distinguished historian Gary Nash offers a profound new way of thinking about the struggle to create this country, introducing readers to a coalition of patriots from all classes and races of American society. From millennialist preachers to enslaved Africans, disgruntled women to aggrieved Indians, the people so vividly portrayed in this book did not all agree or succeed, but during the exhilarating and messy years of this country's birth, they laid down ideas that have become part of our inheritance and ideals toward which we still strive today.
When Henry Hudson explored the Delaware River in 1609, he dubbed it “one of the finest, best, and pleasantest rivers in the world.” Today, those same qualities make the Delaware one of the most popular rivers for recreational use in the United States. Although in places a near-wilderness, the Delaware is easily accessible to millions of residents. On any summer day there may be thousands of people rushing down its exciting rapids or lazing through its serene eddies. A Paddler’s Guide to the Delaware River is an indispensable resource for anyone who wants to experience the Delaware River in a kayak, canoe, raft, or tube—or, for that matter, an automobile or an armchair. Reading the book is like travelling down the river with an experienced guide. It charts the non-tidal Delaware 200 miles from Hancock, New York, to Trenton, New Jersey, describing access points, rapids, natural features, villages, historical sites, campgrounds, outfitters, and restaurants. The Delaware comes alive as the author introduces some of the people, places, events, and controversies that have marked the river from earliest times to the present day. Completely revised, the third edition offers: An overview of the river including watershed, history, place names, paddlecraft, safety, and fishing. The River Guide: ten sections that can each be paddled in one day (about 20 miles), with a mile-by-mile account of rapids, access, natural features, historic sites, and other features. All new maps, with names for virtually every rapid, eddy, and other river feature, plus detailed diagrams for routes through even the most severe rapids. Features in the River Guide highlight the people, events, natural history, and communities that define the river experience, such as Tom Quick, the infamous “avenger of the Delaware”; the mysterious migration of eels, the battle over Tocks Island Dam; and many others. Appendices of Important Contacts, Outfitters and Campgrounds, River Trip Checklists, and more. Whether you are a novice out for an afternoon float, a seasoned adventurer on an overnight expedition, or a resident fascinated by the lore of the Delaware Valley, this book is an invaluable guide.
Lively true stories for young readers about infamous outlaws of Scottish history. Gary Smailes explores the darker side of Scottish history in this entertaining and informative book, written for middle grade readers. Featuring twenty-five true stories from the sixteenth century to the present day, Scottish Criminals introduces a motley crew of Scots (as well as a couple of heroes who might not have been so heroic after all), who have made their infamous mark in history—from pirates and murderers to thieves, outlaws, and even cannibals. In addition, these shady characters are vividly brought to life by award-winning children’s illustrator Scoular Anderson.
Employing a broad definition of community development, this book shows how asset building can help increase the capacity of residents to improve their quality of life. It provides students and practitioners with theoretical and practical guidance on how to mobilize community capital (physical, human, social, financial, environmental, political, and cultural) to effect positive change. Authors Gary Paul Green and Anna Haines show that development controlled by community-based organizations provides a better match between these assets and the needs of the communities.
This book explains how with careful planning and design, the functions and performance of constructed wetlands can provide a huge range of benefits to humans and the environment. It documents the current designs and specifications for free water surface wetlands, horizontal and vertical subsurface flow wetlands, hybrid wetlands and bio retention basins; and explores how to plan, engineer, design and monitor these natural systems. Sections address resource management (landscape planning), technical issues (environmental engineering and botany), recreation and physical design (landscape architecture), and biological systems (ecology). Site and municipal scale strategies for flood management, storm-water treatment and green infrastructure are illustrated with case studies from the USA, Europe and China, which show how these principles have been put into practice. Written for upper level students and practitioners, this highly illustrated book provides designers with the tools they need to ensure constructed wetlands are sustainably created and well manage
An extensive, in-depth biography of Custer that covers his lesser-known personal history as well as his military career. The reader is introduced to a little-known side of Custer—a deeply personal side. George Custer grew up in an expanding young country, and his early influences mirrored the times. Two aspects of this era dominate most works about him: the Civil War, and the war with the Indians, culminating in his death at the Battle of the Little Bighorn. When mentioned, if at all, his early life and years as a cadet at West Point are brief, and then only enough to set some background for discussion of the mystery of the Little Bighorn. This is the first Custer biography to focus on these lesser-known parts of his life in great detail. The approach uses all of Custer’s known writings: letters; magazine articles; his book, My Life on the Plains; and his unfinished memoirs of the Civil War; along with materials and books by his wife, Elizabeth Custer; and reflections of others who knew him well. The five chapters are Early Life (growing up and as a West Point cadet), The Civil War, The Indian Fighter, The Little Bighorn, and Conclusion. The theme of the book is not so much new historical information but the depth of his character development and lesser-known influences of his life. Custer draws together these elements in a succinct and accessible read. The book also includes illustrations (primarily from Harper’s Weekly) and photos, such as Matthew Brady’s Civil War collection, to accompany the text. Praise for Custer “Ted Behncke and Gary Bloomfield remain faithful to the facts and enable the reader to better grasp the man as he was and the one he envisioned. Custer’s personalities, beliefs and actions, or lack thereof, weave through each chapter, amid a lively and readable writing style that interlaces quotes and sources within the text.” —Roundup Magazine
Mention “ethnic cleansing” and most Americans are likely to think of “sectarian” or “tribal” conflict in some far-off locale plagued by unstable or corrupt government. According to historian Gary Clayton Anderson, however, the United States has its own legacy of ethnic cleansing, and it involves American Indians. In Ethnic Cleansing and the Indian, Anderson uses ethnic cleansing as an analytical tool to challenge the alluring idea that Anglo-American colonialism in the New World constituted genocide. Beginning with the era of European conquest, Anderson employs definitions of ethnic cleansing developed by the United Nations and the International Criminal Court to reassess key moments in the Anglo-American dispossession of American Indians. Euro-Americans’ extensive use of violence against Native peoples is well documented. Yet Anderson argues that the inevitable goal of colonialism and U.S. Indian policy was not to exterminate a population, but to obtain land and resources from the Native peoples recognized as having legitimate possession. The clashes between Indians, settlers, and colonial and U.S. governments, and subsequent dispossession and forcible migration of Natives, fit the modern definition of ethnic cleansing. To support the case for ethnic cleansing over genocide, Anderson begins with English conquerors’ desire to push Native peoples to the margin of settlement, a violent project restrained by the Enlightenment belief that all humans possess a “natural right” to life. Ethnic cleansing comes into greater analytical focus as Anderson engages every major period of British and U.S. Indian policy, especially armed conflict on the American frontier where government soldiers and citizen militias alike committed acts that would be considered war crimes today. Drawing on a lifetime of research and thought about U.S.-Indian relations, Anderson analyzes the Jacksonian “Removal” policy, the gold rush in California, the dispossession of Oregon Natives, boarding schools and other “benevolent” forms of ethnic cleansing, and land allotment. Although not amounting to genocide, ethnic cleansing nevertheless encompassed a host of actions that would be deemed criminal today, all of which had long-lasting consequences for Native peoples.
Community ecology has undergone a transformation in recent years, from a discipline largely focused on processes occurring within a local area to a discipline encompassing a much richer domain of study, including the linkages between communities separated in space (metacommunity dynamics), niche and neutral theory, the interplay between ecology and evolution (eco-evolutionary dynamics), and the influence of historical and regional processes in shaping patterns of biodiversity. To fully understand these new developments, however, students continue to need a strong foundation in the study of species interactions and how these interactions are assembled into food webs and other ecological networks. This new edition fulfils the book's original aims, both as a much-needed up-to-date and accessible introduction to modern community ecology, and in identifying the important questions that are yet to be answered. This research-driven textbook introduces state-of-the-art community ecology to a new generation of students, adopting reasoned and balanced perspectives on as-yet-unresolved issues. Community Ecology is suitable for advanced undergraduates, graduate students, and researchers seeking a broad, up-to-date coverage of ecological concepts at the community level.
Find out where and when to fish in and around Sydney's waterways. Both freshwater and saltwater locations are covered including Port Hacking, Botany Bay, Sydney Harbour, Broken Bay, coast and offshore spots as well as the Hawkesbury, Parramatta and Georges River systems.
Religious diversity is now a social fact in most countries of the world. While reports of the impact of religious diversity on Europe and North America are reasonably well-known, the ways in which Southeast Asia and Asia Pacific are religiously diverse and the ways this diversity has been managed are not. This book addresses this lack of information about one of the largest and most diverse regions of the world. It describes the religious diversity of 27 nations, as large and complex as Indonesia and as small as Tuvalu, outlining the current issues and the basic policy approaches to religious diversity. Southeast Asia and the Pacific Islands are portrayed as a living laboratory of various religious blends, with a wide variance of histories and many different approaches to managing religious diversity. While interesting in their own right, a study of these nations provides a wealth of case studies of diversity management – most of them stories of success and inclusion.
Aquatic plants play a critically important role in maintaining ecosystem health. They are natural biological filters in freshwater and estuarine wetlands; they contribute to the reproductive success of many organisms, some of which are harvested for food; they assist in flood control; and they are prominent elements in the aesthetics and recreational use of freshwater and estuarine habitats. Despite this globally recognized importance, wetlands have faced and continue to face threats from the encroachment of human activities. The Biology of Aquatic and Wetland Plants is a thorough and up-to-date textbook devoted to these plants and their interactions with the environment. The focus is on botanical diversity from the perspective of evolutionary relationships, emphasizing the role of evolution in shaping adaptations to the aquatic environment. By incorporating recent findings on the phylogeny of green plants, with special emphasis on the angiosperms, the text is broadly useful for courses in plant biology, physiology, and ecology. Additionally, a chapter on population biology and evolutionary ecology complements the evolutionary backdrop of hydrophyte biology by examining the details of speciation and applications of modern genetic approaches to aquatic plant conservation. Key Features • Synthesizes recent and seminal literature on aquatic and wetland plants • Emphasizes evolutionary history as a factor influencing adaptations to the wetland environment • Provides a global perspective on plant diversity and threats facing wetland ecosystems • Highlights research needs in the field of aquatic and wetland plant biology • Includes 280 figures, with more than 300 color photographs, and 41 tables to provide ease of access to important concepts and information
Sophisticated Home Decor Made Easy Nothing can transform a room quite like paint! In this groundbreaking guide, professional decorative painter Gary Lord presents 30 brand-new finishes for your walls, floors, ceilings and furniture. Designed by Gary and 23 of the top names in the industry, these cutting-edge finishes bring style, sophistication and value to every part of your home. Each project shows you step by step how to use the newest tools and painting products on the market to achieve elegant, updated home deÌ cor without the expense of hiring a professional. Everything you need to do-it-yourself successfully is included, such as: • Complete lists of tools and materials • Large, full-color step-by-step photos • Tips from the pros that help you customize your project and avoid mistakes • Detailed instructions for room and surface preparation • Inspiring photos of completed projects in actual homes Whether you're a seasoned home decorator or a novice faux finisher, with this guide you'll have the inspiration and knowledge it takes to create a truly unique and beautiful home. Best of all, the designers featured here keep you ahead of the curve with their up-to-the-minute styles and techniques. From floors and walls to ceilings and beyond, make your home the best it can be. Please note that the digital version of this book does not include the bonus DVD.
This is a comprehensive collection of authentic recipes, some 500 in all, for drinks and dishes that more than 150 American authors since the late 18th century are known to have enjoyed. The book should appeal to amateur chefs and so-called "foodies" who may want to test some of the recipes in their kitchens; to American literature instructors and scholars who may use it as a teaching tool; and general readers who will read it for pleasure. In effect, this is a celebrity cookbook to which many literary celebrities, living and dead, have contributed, among them Harriet Beecher Stowe, Rudolfo Anaya, Denise Chavez, Emily Dickinson, William Faulkner, Harlan Ellison, Ursula Le Guin, Benjamin Franklin, Charlotte Perkins Gilman, Jack London, Allen Ginsberg, Lafcadio Hearn, Ernest Hemingway, Jack Kerouac, Elmore Leonard, Bobbie Ann Mason, Marjorie Kinnan Rawlings, Leslie Marmon Silko, Gertrude Stein, Onoto Watanna, Eudora Welty, Walt Whitman, and Gerald Vizenor.
Physical Rehabilitation of the Injured Athlete is a medical reference book that equips you to apply today's hottest strategies in non-operative sports rehabilitation, so you can help your patients return to play as quickly and fully as possible. - Send your players back to the field fast with the latest strategies in non-operative sports rehabilitation. - Get balanced, dependable guidance on sports rehabilitation from a multidisciplinary author team that contributes perspectives from orthopaedics and sports medicine, athletic training, and physical therapy. - Ensure effective treatment planning with a stronger emphasis on evidence-based practice. - Master the latest with brand-new chapters on Developing Treatment Pathways, Biomechanical Implications in Shoulder and Knee Rehabilitation, Temporomandibular Rehabilitation, Thigh Rehabilitation, Gait Assessment, Functional Movement Assessment, and Plyometric Training Drills. - Access the fully searchable text, downloadable image bank, and 9 online-only appendices at www.expertconsult.com.
Canoeing the Delaware River provides a mile-by-mile account of the Delaware's course from where the East and West Branches meet in Hancock, New York, two hundred miles downstream to tidewater at Trenton, New Jersey. The book describes rapids, access areas, and points of interest in detail. It is an invaluable resource to both the novice out for an afternoon paddle and the adventurer on a ten-day trip. This completely revised and updated edition provides new maps, guides to river outfitters, campgrounds, information sources on river conditions, and new photographs.In addition to guiding the way, Canoeing the Delaware River portrays the people, places, and events associated with the river from its colorful past through present times. Gary Letcher also includes information on canoe safety and environmental concerns.-- A mile-by-mile guide to the Delaware River for canoeists and other river users, with maps and photographs.-- Describes historical and present-day points of interest, and provides suggestions for activities within easy reach of the river.
Can residents work together to improve the quality of life in their community? Asset Building and Community Development examines the promise and limits of community development and explores how communities are building on their key assets such as physical, human, social, financial, environmental, political and cultural capital.
Conservation of plant resources is often focused on seed banks and botanical gardens. However, the two authors of this volume present a comprehensive conservation strategy that complements this ex-situ approach with practical guidance on in-situ management and conservation of plant resources. The book aims to facilitate better management of protected areas and to illustrate new approaches to conservation of plants within their landscapes. It draws on concepts from forestry, the agricultural sciences, anthropology, ethnology and ethnobotany and should be useful to practitioners, academics and policy-makers.
The stories in this book come from first-hand experiences of the men of the Australian Special Air Service Regiment as they conduct their operations in Borneo and South Vietnam.
This study uses the ecology and behaviour of modern elephants to create models for reconstructing the life and death of extinct mammoths and mastodons.
An eye-opening investigation into the history of diabetes research and treatment by the award-winning journalist and best-selling author of Why We Get Fat • "[Gary] Taubes’s meticulous, science-based work makes him the Bryan Stevenson of nutrition, an early voice in the wilderness for an unorthodox view that is increasingly becoming accepted."—Niel Barsky, The Guardian Before the discovery of insulin, diabetes was treated almost exclusively through diet, from subsistence on meat, to reliance on fats, to repeated fasting and near-starvation regimens. After two centuries of conflicting medical advice, most authorities today believe that those with diabetes can have the same dietary freedom enjoyed by the rest of us, leaving the job of controlling their disease to insulin therapy and other blood-sugar-lowering medications. Rather than embark on “futile” efforts to restrict sugar or carbohydrate intake, people with diabetes can lead a normal life, complete with the occasional ice-cream cake, side of fries, or soda. These guiding principles, however, have been accompanied by an explosive rise in diabetes over the last fifty years, particularly among underserved populations. And the health of those with diabetes is expected to continue to deteriorate inexorably over time, with ever-increasing financial, physical, and psychological burdens. In Rethinking Diabetes, Gary Taubes explores the history underpinning the treatment of diabetes, types 1 and 2, elucidating how decades-old research that is rife with misconceptions has continued to influence the guidance physicians offer—at the expense of their patients’ long-term well-being. The result of Taubes’s work is a reimagining of diabetes care that argues for a recentering of diet—particularly, fewer carbohydrates and more fat—over a reliance on insulin. Taubes argues critically and passionately that doctors and medical researchers should question the established wisdom that may have enabled the current epidemic of diabetes and obesity, and renew their focus on clinical trials to resolve controversies that are now a century in the making.
A comprehensive second edition of Cambridge IGCSE® Geography, revised for first examination from 2016. Cambridge IGCSE Geography has been written specifically for the Cambridge syllabus. Written by highly experienced authors and Cambridge trainers, Cambridge IGCSE Geography supports the teacher in the delivery of the syllabus and offers guidance for the examination. The Coursebook includes clear, practical support for students, case studies, fieldwork ideas and a diverse range of stimulus material. The accompanying CD-ROM features support sheets for the topics covered, outline maps and sample exam-style questions. Answers to the coursebook activities can be found on the teacher resource CD-ROM.
In a subject that is heavily reliant on the specifics of case law, Cases & Materials on Equity & Trusts provides an essential source of reference for your studies in equity and trusts. The tenth edition contains a diverse range of relevant and interesting case law, statutory material, academic writing, and official proposals for law reform. Where appropriate, legal material is accompanied by non-legal sources to highlight important issues and make them more memorable. The book uses key features as tools to assist learning and revision, including questions, suggestions for further reading, and notes. Gary Watt continues to combine rigorous scholarship with a clear and accessible approach in his choice of materials and commentary. New cases featured in this edition include: The UK Supreme Court's decision in AIB Group (UK) plc v Mark Redler and Co Solicitors (2014) on liability for losses caused by breach of trust, FHR European Ventures LLP v Cedar Capital Partners LLC (2014) on liability for unauthorised fiduciary gains, Rawstron v Freud (2014) on secret trusts, Prest v Petrodel (2013) on resulting trust and statutory formalities, Jetivia SA v Bilta (UK) Ltd (in liquidation) (2015) and Les Laboratoires Servier & Anor v Apotex Inc (2014) on illegality and the reliance principle in resulting trusts, Williams v Central Bank of Nigeria (2014) on the nature of the equitable liability of third party 'strangers' to a trust, Curran v Collins (2015), Graham-York v York (2015), and Smith v Bottomley (2013) on constructive trusts of land, New and pending legislation, such as the Inheritance and Trustees' Powers Act 2014, the Charities (Protection and Social investment) Act 2016, the Cohabitation Rights Bill, and the Law Commission's draft Trusts (Concealment of Interests) Bill are also discussed. Book jacket.
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