Originally published in 1981, The Origins of Open Field Agriculture looks at the problems connected with open field agriculture - the origins of strip cultivation, the three-field system, the adaptation of 'Celtic' fields, and the development of ploughing techniques. The book looks at the challenges to traditional ideas on the origins of settlement and their associated economy, and casts new light on understandings of village development. The book suggests that conventional views of the nucleated village, in the midst of open field strips as a product of the Anglo-Saxon migration, is no longer tenable. The book brings together the work of distinguished archaeologists, historians, and historical geographers and opens up a new perspective on the early development of medieval agriculture.

Since the emergence of contemporary area classifications, population geography has witnessed a renaissance in the area of policy related spatial analysis. Area classifications subsume geodemographic systems which often use data mining techniques and machine learning algorithms to simplify large and complex bodies of information about people and the places in which they live, work and undertake other social activities. Outputs developed from the grouping of small geographical areas on the basis of multi- dimensional data have proved beneficial particularly for decision-making in the commercial sectors of a vast number of countries in the northern hemisphere. This book argues that small area classifications offer countries in the Global South a distinct opportunity to address human population policy related challenges in novel ways using area-based initiatives and evidence-based methods. This book exposes researchers, practitioners, and students to small area segmentation techniques for understanding, interpreting, and visualizing the configuration, dynamics, and correlates of development policy challenges at small spatial scales. It presents strategic and operational responses to these challenges in cost effective ways. Using two developing countries as case studies, the book connects new transdisciplinary ways of thinking about social and spatial inequalities from a scientific perspective with GIS and Data Science. This offers all stakeholders a framework for engaging in practical dialogue on development policy within urban and rural settings, based on real-world examples. Features: The first book to address the huge potential of small area segmentation for sustainable development, combining explanations of concepts, a range of techniques, and current applications. Includes case studies focused on core challenges that confront developing countries and provides thorough analytical appraisal of issues that resonate with audiences from the Global South. Combines GIS and machine learning methods for studying interrelated disciplines such as Demography, Urban Science, Sociology, Statistics, Sustainable Development and Public Policy. Uses a multi-method approach and analytical techniques of primary and secondary data. Embraces a balanced, chronological, and well sequenced presentation of information, which is very practical for readers.

Originally published in 1948, The Medieval Foundations of England is a chronological framework of the history of ideas and action during the medieval period. The book discusses the fundamental problems of medieval life in England, examining the agricultural foundation of England, the impact of the Anglo-Saxon and Scandinavian civilizations, the feudalization of society, and the interpenetration of Anglo-Saxon and Norman civilizations. The book also examines the issues faced by the 'New Monarchy' of Henry II and the development of Parliament, it also examines how the intellectual Renaissance of the twelfth century affected medieval society. The book critically examines the historical sources of information and provides a reading list for each chapter.

Herbicides are of great importance in weed management and are one of the most widely used pesticide groups for weed control across the globe. Concerns around the residual effects of these intensively used chemicals are equally widespread. Offering a new direction for research that focuses on herbicide behavior and its impacts on the environment, this book covers the use of radioisotopes in weed research and the detoxification of herbicides. Applying technological advances in radiation detection, Radioisotopes in Weed Research explains how isotopic techniques can be used to identify degradation products and trace the fate of herbicides applied to crop plants. This book provides essential information on the historical use and recent advances of radioisotopes in weed research. It demonstrates the potential these methods offer the field of weed science in gaining a better understanding of the behavior of herbicides in plants and soil and working to ensure the continuous, effective, and safe use of herbicides, minimizing harmful impacts on ecosystems. Features: Explains the radiometric method with studies of radiolabelled herbicides and includes case studies as examples Describes radiometric methods to study the behavior of herbicides in soil from transport and transformation to retention Elucidates the absorption, translocation, and metabolism studies of herbicides in plants Authored by a team of leading scientists, this book is written for professors, researchers, extensionists, graduate and undergraduate students, rural producers, and other professionals involved in weed science.

Uncertainty can take many forms, can be represented in many ways, and can have important implications in decision-making and policy development. This book provides a rigorous scientific framework for dealing with uncertainty in real-world situations, and provides a comprehensive study of concepts, measurements, and applications of uncertainty in ecological modeling and natural resource management. The focus of this book is on the kinds and implications of uncertainty in environmental modeling and management, with practical guidelines and examples for successful modeling and risk analysis in the face of uncertain conditions and incomplete information. Provided is a clear classification of uncertainty; methods for measuring, modeling, and communicating uncertainty; practical guidelines for capturing and representing expert knowledge and judgment; explanations of the role of uncertainty in decision-making; a guideline to avoiding logical fallacies when dealing with uncertainty; and several example cases of real-world ecological modeling and risk analysis to illustrate the concepts and approaches. Case topics provide examples of structured decision-making, statistical modeling, and related topics. A summary provides practical next steps that the reader can take in analyzing and interpreting uncertainty in real-world situations. Also provided is a glossary and a suite of references.

Uncertainty can take many forms, can be represented in many ways, and can have important implications in decision-making and policy development. This book provides a rigorous scientific framework for dealing with uncertainty in real-world situations, and provides a comprehensive study of concepts, measurements, and applications of uncertainty in ecological modeling and natural resource management. The focus of this book is on the kinds and implications of uncertainty in environmental modeling and management, with practical guidelines and examples for successful modeling and risk analysis in the face of uncertain conditions and incomplete information. Provided is a clear classification of uncertainty; methods for measuring, modeling, and communicating uncertainty; practical guidelines for capturing and representing expert knowledge and judgment; explanations of the role of uncertainty in decision-making; a guideline to avoiding logical fallacies when dealing with uncertainty; and several example cases of real-world ecological modeling and risk analysis to illustrate the concepts and approaches. Case topics provide examples of structured decision-making, statistical modeling, and related topics. A summary provides practical next steps that the reader can take in analyzing and interpreting uncertainty in real-world situations. Also provided is a glossary and a suite of references.

Plant diseases cause serious threats to the successful cultivation of horticultural crops resulting in huge losses in their yields. These plant diseases are known to affect horticultural crops at various growth stages and reduce the yield as well as quality of fruits and vegetables. Diseases also cause subsequent postharvest transit and storage losses. The volumes in this 4-volume set, Diseases of Horticultural Crops: Diagnosis and Management, provide the latest diagnostic information along with effective management solutions to the problems of field crop plants caused by phytopathogens. The volumes provide an abundance of information for understanding and managing plant diseases, with emphasis on diagnostic techniques. The collection includes four volumes that cover: Volume 1: Important fruit crops' Volume 2: Vegetable crops' Volume 3: Ornamental plants and spice crops' Volume 4: Important plantation crops, medicinal crops, and mushrooms. The destructive potential of plant diseases in modern day agriculture has increased due to the use of cultivars having a narrow genetic base over huge areas. Knowledge of perpetuation and spread of the pathogens and various factors affecting disease development is necessary for practical management. Disease diagnosis is the prime requirement for recommending preventive or curative measures for effective disease management. These volumes provide the information on the diagnostic tools necessary and management techniques for the various crop types. The chapters cover key diseases, typical symptoms, and management strategies. The volumes also include photographs that show symptoms of important diseases, which are helpful in disease diagnosis. This 4-volume set will be valuable to scientists and researchers, faculty and students, administrators, and many others in the discipline of plant pathology and related agriculture and allied fields.

- provides a detailed and comprehensive introduction to the concepts and methods of the sociology of farming - presents a comprehensive conceptual framework and the associated methods for research to provide a solid set of tools for unraveling the complexities of farming and rural life - contains a wide array of case studies from places as distant as Brazil, Peru, China, the Netherlands, Italy and Guinea Bissau to help readers grasp the commonalities that underlie strongly diversified and divided rural worlds - lists over two hundred and thirty basic concepts, and includes method boxes that discuss the main methods of the sociology of farming - essential reading for students and scholars of food and agriculture, agrarian studies, rural development, food and farming systems, peasant studies and environmental sociology

Masculinities in Forests: Representations of Diversity demonstrates the wide variability in ideas about, and practice of, masculinity in different forests, and how these relate to forest management. While forestry is widely considered a masculine domain, a significant portion of the literature on gender and development focuses on the role of women, not men. This book addresses this gap and also highlights how there are significant, demonstrable differences in masculinities from forest to forest. The book develops a simple conceptual framework for considering masculinities, one which both acknowledges the stability or enduring quality of masculinities, but also the significant masculinity-related options available to individual men within any given culture. The author draws on her own experiences, building on her long-term experience working globally in the conservation and development worlds, also observing masculinities among such professionals. The core of the book examines masculinities, based on long-term ethnographic research in the rural Pacific Northwest of the US; Long Segar, East Kalimantan; and Sitiung, West Sumatra, both in Indonesia. The author concludes by pulling together the various strands of masculine identities and discussing the implications of these various versions of masculinity for forest management. This book will be essential reading for students and scholars of forestry, gender studies and conservation and development, as well as practitioners and NGOs working in these fields. The Open Access version of this book, available at https://www.taylorfrancis.com/books/e/9780367815776, has been made available under a Creative Commons Attribution-Non Commercial-No Derivatives 4.0 license.

This book is an effort to consolidate and comprehensively present the coastal aquaculture & mariculture and divided into 39 chapters covering introduction, mariculture scenario, finfish farming, shellfish farming, molluscan farming, seaweed farming, recirculatory aquaculture systems, conservation aspects in mariculture etc. This is an attempt to provide comprehensive information on all areas of coastal aquaculture and mariculture to the students for their academic carrier. Nonetheless, the material presented has been thoughtfully selected and updated to make it of maximum use to the readers. Note: T& F does not sell or distribute the Hardback in India, Pakistan, Nepal, Bhutan, Bangladesh and Sri Lanka.

This book aims at providing students and researchers an advanced integrative overview on zooplankton ecology, covering marine and freshwater organisms, from microscopic phagotrophic protists, to macro-jellyfishes and active fish larvae. The first book section addresses zooplanktonic organisms and processes, the second section is devoted to zooplankton spatial and temporal distribution patterns and trophic dynamics, and the final section is dedicated to emergent methodological approaches (e.g., omics). Book chapters include comprehensive synthesis, observational and manipulative studies, and sediment-based analysis, a vibrant imprint of benthic-pelagic coupling and ecosystem connectivity. Most chapters also address the impacts of anticipated environmental changes (e.g., warming, acidification).

Key features: Unique in its combination of serving as an introduction to spatial statistics and to modeling agricultural and ecological data using R Provides exercises in each chapter to facilitate the book's use as a course textbook or for self-study Adds new material on generalized additive models, point pattern analysis, and new methods of Bayesian analysis of spatial data. Includes a completely revised chapter on the analysis of spatiotemporal data featuring recently introduced software and methods Updates its coverage of R software including newly introduced packages Spatial Data Analysis in Ecology and Agriculture Using R, 2nd Edition provides practical instruction on the use of the R programming language to analyze spatial data arising from research in ecology, agriculture, and environmental science. Readers have praised the book's practical coverage of spatial statistics, real-world examples, and user-friendly approach in presenting and explaining R code, aspects maintained in this update. Using data sets from cultivated and uncultivated ecosystems, the book guides the reader through the analysis of each data set, including setting research objectives, designing the sampling plan, data quality control, exploratory and confirmatory data analysis, and drawing scientific conclusions. Additional material to accompany the book, on both analyzing satellite data and on multivariate analysis, can be accessed at https://www.plantsciences.ucdavis.edu/plant/additionaltopics.htm.

This book addresses a number of issues related to the estimation and application of elasticities in international agricultural trade. It is the outgrowth of renewed interest by researchers, traders, and others in quantifying those factors that affect international trade of agricultural products.

The genus Perca includes only three species of fish, but they are ubiquitous and abundant in freshwater and brackish environments of the northern hemisphere, from North America to Europe and Asia. These species are important both ecologically and economically. In Biology of Perch, world-renowned specialists review and update the biology of these fish. The book opens with a review of the genetic makeup of this complex assemblage from early post-glacial dispersion to the colonization of new habitats. The influences of geomorphological and biological factors on the dispersal of yellow perch (Perca flavescens) are explored. Two case studies exploit unique historical databases to follow population dynamics of yellow perch and European perch (P. fluviatilis) and to demonstrate how fisheries and habitat management can drastically influence the fate of fish populations. Three other chapters are dedicated to the general reproductive physiology, parasitology, and behavior of Perca species. The third species, the Balkhash perch (P. schrenkii), is a rare and threatened species of the Balkans, and a chapter is dedicated to its biology. The book ends with a review of the use of Perca species around the world as sentinels of ecological integrity and biomonitors in ecotoxicological studies.

This inspiring introductory guide provides all the information beginners need to raise ducks successfully in the yard or on a small homestead or farm. Ducks are quickly gaining on chickens as popular animals for the backyard homestead or small farm. They are friendly, productive, good at eating pests, remarkably healthy, and easier to raise than chickens in many ways. Plus, they are exceptionally adorable! This accessible introductory guide features original photography tracking the growth and care of a small flock of backyard ducks, and addresses everything the beginner duck keeper needs to know to be successful, including breed selection, housing, feeding, health care, understanding behavior, and egg and meat production.

In Living the Country Dream, Nick and Bella Ivins provide all the knowledge necessary for anyone thinking of embracing a self-sustaining lifestyle and farming their own plot. Starting with the Kitchen Garden, Nick and Bella Ivins discuss designing and planning a plot and choosing and planting crops while in The Orchard, they explain how to plant fruit trees. Animals covers livestock – bees, poultry, lambs and pigs – while The Garden shows how to plant a wildflower meadow, a woodland and even a nuttery. The Outbuildings takes a closer look at the barn, the woodyard, the workshop and the store. Finally, in The Farmhouse, Nick and Bella welcome us to the place where produce is preserved, bread is baked and dairy products are produced. Other sections address green housekeeping with natural products. Whether you want to move towards self-sufficiency in the city, the country or the suburbs, Living the Country Dream puts your dream within reach.

First published in 1999, this volume explores how African agriculture has always had a strong appeal for the people of the Netherlands. This is due to (1) a long-established interest in tropical agriculture going back to the days when Indonesia was a Duth colony; (2) a broad-based desire to help the Third World; and (3) the view that Tropical Africa is highly dependent on agriculture. As practical expertise in Africa and systematic research on African agriculture grew, specialization became both possible and necessary. This volume reflects the specialization in marketing which has been welcomed by economists, geographers and scholars of agricultural marketing. In addition to a general introductory chapter, this book includes five contributions on staple food grains, two on export crops, two on cattle and one on horticulture. Nine of the chapters are country-specific, covering Benin, Burkina Faso, Cameroon, Cote d'Ivoire, Ghana, Kenya, Sierra Leone, Tanzania and Zambia.

This handbook represents advanced technology in a problem-oriented form readily accessible to livestock producers, operators of family farms, managers of agribusinesses, and students of animal agriculture. It includes papers on farm and ranch business management and economics, and animal management.

This book examines the efficiency and economics of animal production, feed resource availability, interactions between plant and animal agricultures, international trade, resource allocation, roles of animals in developing countries, and the nutritional values and limitations of animal products.

This systematic study of the geography of Arizona emphasizes the relationship between the human population and the environment - the patterns of human activities and their effects on the landscape.

This book provides important insights into a form of economic development that utilizes existing natural resources to increase productivity of the land, and thereby improves incomes for the large number of people who own and manage coconut groves.

This book examines the chemical, biological, and energy-related resources available in commercial and wild plant oilseeds; the status of chemical processing efforts and of engine tests using agricultural diesel fuels; and the economic, environmental, and social impacts of oilseed utilization. .

The South African government has prioritized a reduction of poverty and increased food security in rural parts of South Africa through agrarian transformation. As the bearers and beneficiaries of rural development initiatives, smallholder farmers, including those keeping livestock, loom large in this arena. Likewise, on international development agendas steered by bodies such as the FAO (Food and Agriculture Organization), smallholders are prioritized as the engines of national economies. This book, based on a pilot study of two livestock keeping communities along the Mpumalanga-Limpopo border, explores smallholder households in order to paint a picture of the challenges faced by smallholder livestock farmers, the practices and knowledge of primary animal healthcare (PAHC) among these farmers, relationships between the state and the smallholders, gendered issues, and the relationship between poor socioeconomic conditions and the keeping of livestock. This book opens up a variety of research and policy questions that encourage further exploration and study.

Advances in high spatial resolution mapping capabilities and the new rules established by the Federal Aviation Administration in the United States for the operation of Small Unmanned Aircraft Systems (sUAS) have provided new opportunities to acquire aerial data at a lower cost and more safely versus other methods. A similar opening of the skies for sUAS applications is being allowed in countries across the world. Also, sUAS can access hazardous or inaccessible areas during disaster events and provide rapid response when needed. Applications of Small Unmanned Aircraft systems: Best Practices and Case Studies is the first book that brings together the best practices of sUAS applied to a broad range of issues in high spatial resolution mapping projects. Very few sUAS pilots have the knowledge of how the collected imagery is processed into value added mapping products that have commercial and/or academic import. Since the field of sUAS applications is just a few years old, this book covers the need for a compendium of case studies to guide the planning, data collection, and most importantly data processing and map error issues, with the range of sensors available to the user community. Written by experienced academics and professionals, this book serves as a guide on how to formulate sUAS based projects, from choice of a sUAS, flight planning for a particular application, sensors and data acquisition, data processing software, mapping software and use of the high spatial resolution maps produced for particular types of geospatial modeling. Features: Focus on sUAS based data acquisition and processing into map products Broad range of case studies by highly experienced academics Practical guidance on sUAS hardware, sensors, and software utilized Compilation of workflow insights from expert professors and professionals Relevant to academia, government, and industry Positional and thematic map accuracy, UAS curriculum development and workflow replicability issues This book would be an excellent text for upper-level undergraduate to graduate level sUAS mapping application courses. It is also invaluable as a reference for educators designing sUAS based curriculum as well as for potential sUAS users to assess the scope of mapping projects that can be done with this technology.

The economic paradigms currently dominating the world are not sustainable. The threats from climate change, exploitation-based approaches to commerce, and the excess acquisition of resources loom large as well as the possibility of military flare-ups. Maintaining a balance between development and ecosystems, aspirations for growth, and the need for sustainability is a prescient challenge. The Indian Ocean Region (IOR) encompasses some of the poorest countries in the world and those that will bear the brunt of the negative impacts from climate change. This book explores the immense potential of the IOR and how best to maintain sustainable and responsible economic and strategic activities. The combination of science, innovation, and entrepreneurship will create a new blue economy business model, which has the potential to transform society. Based on critical analysis of the model and its practical applications, including risks as well as opportunities, the topics discussed range from food security, energy, and resilience to climate change, trade and investments, and improved maritime connectivity to tourism, poverty alleviation, and socioeconomic growth, encompassing a wide range of interests and expertise. FEATURES Examines the geo-politics, geo-resources, and geo-hazards of the IOR and identifies opportunities and methods to achieve success Covers a detailed assessment of available resources (fisheries, minerals, energy), threats such as pollution (plastic, acoustic, carbon, bio-invasion), geo-politics (maritime security, military invasion), and strategic vision (determining carrying capacity, ethical governance, and responsible ecosystem) of the Indian Ocean Analyzes the economics of the blue economy, the global scenario including the Pacific and Caribbean islands, and the aspect of the Chinese geo-political invasion in the Indian Ocean Inspires entrepreneurs to adopt new ways of creating economic benefits, reducing energy use, and increasing revenue while simultaneously helping the communities involved Discusses the threat and security perspectives of the IOR and the collective responsibility for a sustainable use of resources Crossing a wide range of interests and expertise, this book explores topics and ideas that will be essential to researchers and professionals in marine sciences, economics, business, geography, and political sciences. Graduate students in the same fields as well as any and all organizations that maintain a presence in the IOR will likewise find this book to be a valuable resource.