Learn the fundamentals as well as in-depth details of agricultural cropping systems from around the globe! Cropping Systems: Trends and Advances is a comprehensive review of past and present research efforts in North America and other parts of the world. It brings together biological, economic, sociological, and technical aspects of cropping systems in a single source to provide a reference unlike any other on the subject that is available today. This valuable book also points to future directions that cropping systems research needs to take in order to increase sustainable agriculture and feed the growing world population. Charts, tables, and illustrations make the information easy to access and understand. An ideal textbook for graduate and undergraduate courses in agronomy as well as a comprehensive reference for professionals involved in cropping systems research, Cropping Systems: Trends and Advances is a book you'll refer to again and again. Topics covered in this well-referenced and thoughtfully indexed book include: emerging trends in cropping systems research designing resource-efficient cropping systems soil quality and fertility tillage root dynamics water quality concerns nitrogen use efficiency precision agriculture agricultural biotechnology weed biology and management integrated pest management the important role that cover crops can play key indicators for assessing nitrogen use efficiency in cereal-based agroecosystems the implications of elevated carbon dioxide-induced changes in agroecosystem productivity and a great deal more!

Invasive species have inspired concern for many reasons, including economic and environmental impacts in specific jurisdictions within particular countries. However, it is apparent that for some invasive plant species, political borders offer only weak barriers because these species have succeeded in invading many countries, emerging as threats at a global level. With this level of threat, a number of books on invasive plants and invasive species in general have been published in recent years, but none explicitly provides "global" coverage, perhaps because it is only recently that the full geographical, economic and environmental implications of widespread spread and adaptive nature of these particular invasive plants have been recognized. We plan to make this volume unique by profiling plant invasions in explicitly geographical contexts; on the world continents (Chapters 5-11), as well as islands (Chapter 12) and mountains (Chapter 13). This global approach is supported by an overview of invasion biology and recent advances (Chapter 1) and how different communities differ in invasibility (Chapter 2). Global factors influencing invasion are introduced in Chapter 3 (globalized trade) and Chapter 4 (climate change). Key species are profiled through geographic treatments, continent by continent (Chapters 5-11), and for islands (Chapter 12) and mountains (Chapter 13). The impact of invasive plants is highlighted in Chapter 14, both in biotic and economic terms, partly to counter the tendency for the young field of invasion biology to rely too much on anecdotal evidence. This chapters is also designed to bring home the message that these are serious problems that must be dealt with, as covered in the subsequent chapters. The book concludes with three chapters casting light on solutions to the many problems described in the rest of the volume. Chapter 15 features new, innovative technologies that are being developed to monitor and manage invasive plants, and Chapter 16 presents comprehensive strategies for public education and implementation of management on local and global scales. Chapter 17 describes different future scenarios depending on current trends in plant invasion and its management, just as climate change predictions employ various scenarios to project the future. The future is very much up to us, as humanity grapples with the question of how best to strategically meet the problems of global invasive plant problems that we ourselves have created that is further challenged by a changing climate. We are confident that this book will be of interest to invasion biologists, resource managers, and the legion of others who must deal with these invasive plants across the globe on a daily basis.

Reduce the environmentally negative aspects of industrial agriculture with an ecologically sound philosophy! New Dimensions in Agroecology explores the latest developments in the emerging science of agroecology, focusing on how these new concepts and cutting-edge tools will help minimize the impact of agriculture on the environment and foster the use of sustainable agricultural practices. This book expands your scope of thinking by providing information on current innovative agroecological research and education as well as emerging issues, such as biotechnology and climate change. Prominent specialists from around the world offer a diversity of stimulating perspectives and topics that will benefit agricultural researchers, extension personnel, and upper-level students in agroecology, ecology, and agronomy programs. In New Dimensions in Agroecology, you will learn why conventional agriculture practices frequently result in environmental problems such as eutrophication at the landscape scale, reduction in soil quality, and decreased biodiversity. This timely tool contributes practical suggestions to design sustainable crop and meat production systems that replace current wasteful and unsustainable industrial agriculture to nourish the world without major damage to the health and quality of our total environment. The book points to future possibilities for research and application with the hope that agroecology becomes the new discipline in agricultural issues rather than just a buzzword. New Dimensions in Agroecology covers groundbreaking investigations on a wide variety of agriculture and ecology, including: holistic landscape-level approaches the integration of ecological principles into cropping systems the utilization of biodiversity in agriculture new ways of seeing the soil in agrosystems ecological pest management and its extension and much more! New Dimensions in Agroecology goes beyond preserving the total sustainability of our agricultural systems, including social, environmental, and economic measures of sustainability in the equation. Generously enhanced with tables, figures, models, and diagrams, this book scrutinizes the current state of affairs in agriculture and presents a better solution. Change will not come easily, but this text is the first step towards a new, environmentally acceptable way.

Reduce the environmentally negative aspects of industrial agriculture with an ecologically sound philosophy
New Dimensions in Agroecology explores the latest developments in the emerging science of agroecology, focusing on how these new concepts and cutting-edge tools will help minimize the impact of agriculture on the environment and foster the use of sustainable agricultural practices. This book expands your scope of thinking by providing information on current innovative agroecological research and education as well as emerging issues, such as biotechnology and climate change. Prominent specialists from around the world offer a diversity of stimulating perspectives and topics that will benefit agricultural researchers, extension personnel, and upper-level students in agroecology, ecology, and agronomy programs.
In New Dimensions in Agroecology, you will learn why conventional agriculture practices frequently result in environmental problems such as eutrophication at the landscape scale, reduction in soil quality, and decreased biodiversity. This timely tool contributes practical suggestions to design sustainable crop and meat production systems that replace current wasteful and unsustainable industrial agriculture to nourish the world without major damage to the health and quality of our total environment. The book points to future possibilities for research and application with the hope that agroecology becomes the new discipline in agricultural issues rather than just a buzzword.
New Dimensions in Agroecology covers groundbreaking investigations on a wide variety of agriculture and ecology, including: holistic landscape-level approaches the integration of ecological principles into cropping systems the utilization of biodiversity in agriculture new ways of seeing the soil in agrosystems ecological pest management and its extension and much more New Dimensions in Agroecology goes beyond preserving the total sustainability of our agricultural systems, including social, environmental, and economic measures of sustainability in the equation. Generously enhanced with tables, figures, models, and diagrams, this book scrutinizes the current state of affairs in agriculture and presents a better solution. Change will not come easily, but this text is the first step towards a new, environmentally acceptable way.