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This book examines the changing roles and functions of the soybean throughout world history and discusses how this reflects the complex processes of agrofood globalization.The book uses a historical lens to analyze the processes and features that brought us to the current global configuration of the soybean commodity chain. From its origins as a peasant food in ancient China, today the protein-rich soybean is by far the most cultivated biotech crop on Earth; used to make a huge variety of food and industrial products, including animal feed, tofu, cooking oil, soy sauce, biodiesel and soap. While there is a burgeoning amount of literature on how the contemporary global soy web affects large tracts of our planet's social-ecological systems, little attention has been given to the questions of how we got here and what alternative roles the soybean has played in the past. This book fills this gap and demonstrates that it is impossible to properly comprehend the contemporary global soybean chain, or the wider agrofood system of which it is a part, without looking at both their long and short historical development. However, a history of the soybean and its changing roles within equally changing agrofood systems is inexorably a history about globalization. Not only does this book map out where soybeans are produced, but also who governs, wields power and accumulates capital in the entire commodity chain from inputs in production to consumption, as well as identifying the institutional context the global commodity chain operates within. The book concludes with a discussion of the main challenges and contradictions of the current soy regime that could trigger its rupture and end.This book is essential reading for students, practitioners and scholars interested in agriculture and food systems, global commodity chains, globalization, environmental history, economic history and social-ecological systems.

Emerging CRISPR-Cas systems play an important role in precise genome editing of plants and animals. This book features methods of developing disease-resistant crops using CRISPR-Cas-mediated plant disease resistance modification.

This comprehensive guide to agricultural robots is the ideal companion for any student or professional engineer looking to understand and develop autonomous vehicles to use on the modern farm. With world hunger one of the modern eras most pressing issues, autonomous agricultural vehicles are a key tool in tackling this problem.

Principles of Soil and Plant Water Relations, Third Edition describes the fundamental principles of soil and water relationships in relation to water storage in soil and water uptake by plants. The book explains why it is important to know about soil-plant-water relations, with subsequent chapters providing the definition of all physical units and the SI system and dealing with the structure of water and its special properties. Final sections explain the structure of plants and the mechanisms behind their interrelationships, especially the mechanism of water uptake and water flow within plants and how to assess parameters. All chapters begin with a brief paragraph about why the topic is important and include all formulas necessary to calculate respective parameters. This third edition includes a new chapter on water relations of plants and soils in space as well as textbook problems and answers.

This new handbook brings together various views and experiences of the impacts of flooding and its management in Africa, Asia and Latin America by drawing from traditional and modern approaches adopted by communities, homeowners, academics, project managers, institutions and policy makers. Key stakeholders provide insights and perspectives on flood hazards, flood impacts, flood control and adaptation strategies across these regions. The inclusion of policy makers, emergency responders, leaders of key organizations and managers of flood defence projects makes this volume a unique addition to the flood management literature.The chapters are organized to reveal various impacts and challenges associated with the management of flooding, including response and recovery. The chapter contributions bring together the different impacts of flooding and propose various mitigation approaches. They describe procedures for managing flooding and reducing the impacts from the perspectives of policy makers, environmental planners and restorers of flood-affected communities. Also, the book considers some of the related aspects including land use, waste management, drainage systems, security challenges, urban planning and development and their contributions to flooding.The book's primary target is experienced researchers and practitioners in flood risk management. It would also serve as a key text for postgraduate students studying related programmes. Inhabitants of flood prone communities in such developing countries will also find the text an important resource for guidance and understanding. This multi-disciplinary book represents a valuable contribution for a wide range of professionals (e.g. in engineering, built environment, health, retail, etc) who are interested in flood control and management and/or faced with flood-related challenges in the course of their work.

This collection explores and reviews the wealth of recent research undertaken in the field of agricultural robotics, both in terms of core technologies and range of applications.

Microirrigation for Crop Production: Design, Operation, and Management, Second Edition is the latest release in this go-to foundational resource for the basics of engineering and the science of the design and operation of micoirrigation systems. This new edition includes novel methods for measurement and estimation of evapotranspiration, resource-efficient microirrigation design and operation, advanced irrigation scheduling methods and tools, novel methods and technology of microirrigation automation, monitoring and control, updates in crop salinity tolerance and leaching practices, variable rate irrigation, updates on the use of biological effluents and chemicals and pesticides to include safety and regulatory concerns.The revised book will provide an understanding on the basic science needed to comprehend systems design, operation, management, maintenance, monitoring and performance evaluation.

This book presents evidence-based research on climate-neutral and resilient farming systems and further to provide innovative and practical solutions for reducing greenhouse gas emissions and mitigating the impact of climate change.

This collection considers current challenges facing irrigated agriculture and reviews the wealth of research on the range of interventions which can be applied to address these challenges, from understanding and managing water flows at the watershed scale, through to improved use of water resources.

The Routledge Handbook of Urban Food Governance is the first collection to reflect on and compile the currently dispersed histories, concepts and practices involved in the increasingly popular field of urban food governance.Unpacking the power of urban food governance and its capacity to affect lives through the transformation of cities and the global food system, the Handbook is structured into five parts. The first part focuses on histories of urban food governance to trace the historical roots of current dynamics and provide an impetus for the critical lens on urban food governance threaded through the Handbook. The second part presents a broad overview of the different frames, theories and concepts that have informed urban food governance scholarship. Drawing on the previous parts, part three engages with the practice of urban food governance by analysing plans, policies and programmes implemented in different contexts. Part four presents current knowledge on how urban food governance involves different agencies that operate across scales and sectors. The final part asks key figures in this field what the future holds for urban food governance in the midst of pressing societal and environmental challenges. Containing chapters written by emerging and established scholars, as well as practitioners, the Handbook provides a state of the art, global and diverse examination of the role of cities in delivering sustainable and secure food outcomes, as well as providing refreshed theoretical and practical tools to understand and transform urban food governance to enact more sustainable and just futures.The Routledge Handbook of Urban Food Governance will be essential reading for students, scholars, practitioners and policymakers interested in food governance, urban studies, sustainable food and agriculture, and sustainable living more broadly.

This book reviews a wide-range of genetically modified (GM) crops, to understand how they are produced, the impacts on the agricultural industry, and the potential for improving food security.

Although organic farming and agroecology are normally not associated with the use of new technologies, it's rapid growth, new technologies are being adopted to mitigate environmental impacts of intensive production implemented with external material and energy inputs. GPS, satellite images, GIS, drones, help conventional farming in precision supply of water, pesticides, fertilizers. Prescription maps define the right place and moment for interventions of machinery fleets. Yield goal remains the key objective, integrating a more efficient use or resources toward an economic-environmental sustainability. Technological smart farming allows extractive agriculture entering the sustainability era. Societies that practice agroecology through the development of human-environmental co-evolutionary systems represent a solid model of sustainability. These systems are characterized by high-quality agroecosystems and landscapes, social inclusion, and viable economies.This book explores the challenges posed by the new geographic information technologies in agroecology and organic farming. It discusses the differences among technology-laden conventional farming systems and the role of technologies in strengthening the potential of agroecology. The first part reviews the new tools offered by geographic information technologies to farmers and people. The second part provides case studies of most promising application of technologies in organic farming and agroecology: the diffusion of hyperspectral imagery, the role of positioning systems, the integration of drones with satellite imagery. The third part of the book, explores the role of agroecology using a multiscale approach from the farm to the landscape level. This section explores the potential of Geodesign in promoting alliances between farmers and people, and strengthening food networks, whether through proximity urban farming or asserting land rights in remote areas in the spirit of agroecological transition.The Open Access version of this book, available at www.taylorfrancis.com, has been made available under a Creative Commons 4.0 license.

Research Paper (postgraduate) from the year 2018 in the subject Agrarian Studies, grade: 4, , language: English, abstract: The main objective of this study is to identify factors affecting adoption of high yielding wheat varieties in Mao-Komo district of Benishangul-Gumuz, Ethiopia.Adoption of high yielding wheat varieties is one of the measures presumed to enhance wheat yield in Ethiopia. However, there are several socio-economic and institutional factors that limit the adoption of high yielding wheat varieties. Wheat is one of the major cereals of choice in Ethiopia, dominating food habits and dietary practices, and is known to be a major source of energy and protein in the country. The utilization of wheat has increased due to the growing urbanization and the expansion of agro-industries used as raw material, and also considered to attain food security in Ethiopia. It is also used for traditional foods and the straw is used for animal feed and thatching of roofs. To feed the rapidly growing population and meet the high demand of wheat in the country, it needs to increase the production and yield of wheat. However, increasing yield requires successful adoption of improved agricultural technologies.The present study uses cross-sectional data collected from sample of 174 farm households selected through two-stage stratified random sampling techniques. Descriptive statistics and econometric models are used to analyze the data. Probit model is employed for adoption analyze of high yielding wheat varieties. The probit model result depicts that land holding size, tropical livestock unit, access to agricultural information, frequency of extension contacts, off-farm income, and perception of farmers toward attributes of high yielding wheat varieties affect the likelihood of adoption of high yielding wheat varieties positively and significantly. But sex of household heads and affiliation to organizations has negative and significant effects on the likelihood of adoption of high yielding wheat varieties. The findings suggest that the government and stakeholders should need to focus on improving farm land and livestock productivity, strengthening frequency of extension visits, encouraging participation in off-farm activities, creating reliable information and awareness towards farmers¿ perceptions in the area. Finally, further support of high yielding wheat varieties adoption should be given due attention for smallholders.

This volume contains a detailed guide to wells and well sinking, with a wealth of detailed Information on obtaining and managing a small water supply. Written in clear, concise language and full of helpful, practicable information, this text constitutes a must-read for those with an interest in owning a small well, and will make for a great addition to collections of allied literature. Many antique books such as this are becoming increasingly rare and expensive, and it is with this in mind that we are proudly republishing this book now in an affordable modern edition.