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Author : Paulo Mazzafera,José Laércio Favarin,Sara Adrián López de Andrade
Publisher : Frontiers Media SA
Page : 240 pages
File Size : 52,6 Mb
Release : 2021-03-30
Category : Science
ISBN : 9782889666447
Author : Charles L. Mohler,Sue Ellen Johnson
Publisher : Natural Resource Agriculture and Engineering Service (Nraes)
Page : 156 pages
File Size : 50,6 Mb
Release : 2009
Category : Crop rotation
ISBN : 1933395214
Author : Edwards
Publisher : CRC Press
Page : 715 pages
File Size : 46,5 Mb
Release : 2020-11-25
Category : Nature
ISBN : 9781000123579
A unique look at how the adoption of sustainable farming methods is being pursued throughout the world. This comprehensive book provides clear insight into research and education needs and the many points of view that come to bear on the issue of sustainability. Essential for agricultural leaders in research, education, conservation, policy making, and anyone else interested in creating an economically and environmentally sustainable agriculture worldwide.
Author : Anil Shrestha
Publisher : CRC Press
Page : 740 pages
File Size : 51,9 Mb
Release : 2004-02-13
Category : Technology & Engineering
ISBN : 1560221070
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!
Author : Sagar Maitra
Publisher : New India Publishing Agency
Page : 6 pages
File Size : 46,6 Mb
Release : 2022-11-08
Category : Technology & Engineering
ISBN : 9789394490420
Intercropping system is an age-old cropping system where two or more crops coexist for a significant time of their growth period. In the present context of negative impacts on crop productivity and soil fertility, a system approach in cropping has become more relevant. The book 'Intercropping System' is divided into nine chapters that deal with the theory and practices of the intercropping system including recent research evidence. The first two chapters describe the overview of the intercropping system and complexity as well as the competitive relationship among component crops. The third chapter narrates the management options in the intercropping systems, while the fourth chapter highlights the multifaceted benefits of an intercropping system. Chapter 5 tells the suitability for the adoption of the intercropping system in organic agriculture. The sixth chapter describes how an intercropping system can ensure agricultural sustainability and some of the sustainable development Goals (SDGs). Chapter 7 illustrates the practice of alley cropping, a form of agroforestry, in resource-poor conditions. Legumes are considered an automatic choice in the intercropping system and hence, in the eighth chapter, the benefits of the inclusion of legumes as components have been described. Finally, in the ninth chapter, the performance of important crops in the intercropping system has been highlighted.
Author : Wezel Alexander
Publisher : World Scientific
Page : 504 pages
File Size : 46,5 Mb
Release : 2017-06-19
Category : Technology & Engineering
ISBN : 9781786343079
Good agroecological practices are indispensable for the development of sustainable agriculture. In this book, principles, diversity and applications of agroecological practices for a range of systems are presented, transforming scientific research and participatory knowledge of production into practical application. It illustrates a broad range of research and teaching being used within the farming community to demonstrate best practice and current state-of-play within the field. Agroecological methods used in crop farming, grass-based livestock farming, fish production, and other complex farming systems are discussed. Conclusions are drawn from studies to provide an outlook on future trends of agroecological practices and on policies supporting implementation. Due to emphasis on real-life application, it is relevant not only to students of the agricultural sciences and public policy, but also to researchers, stakeholders and policy makers involved in the development of sustainable agriculture.
Author : Mitchell Brett Callaway,Charles A. Francis
Publisher : U of Nebraska Press
Page : 286 pages
File Size : 45,9 Mb
Release : 1993-01-01
Category : Science
ISBN : 0803214626
Crop improvement for future farming systems. History of crop improvement in sustainable agriculture. Choosing germplasm for breeding program success. The role of seed companies in crop improvement. Crop breeding objectives and methods. Breeding for resistance to insects and plant pathogens. Crop tolerance to weeds. Tree improvement for agroforestry systems. Contributions of biotechnology to crop improvement. Genotype by environment interaction in crop improvement. Statistical design and analysis of intercropping experiments.
Author : J. L. Hatfield,Douglas L. Karlen
Publisher : CRC Press
Page : 342 pages
File Size : 40,6 Mb
Release : 1993-11-23
Category : Technology & Engineering
ISBN : 1566700493
Sustainable agriculture embodies many concepts in its attempt to integrate all the aspects of farming systems into a holistic system. This book explores the processes that occur within the components of a sustainable system and shows where we can build upon our existing knowledge to develop the concepts of sustainable agriculture into the new conventional agriculture. Well-known researchers examine a variety of aspects, including production goals, environmental considerations, and economics, to build a knowledge base that allows readers to see where changes in agriculture must be made and how challenges can be met. They compare existing systems against definitions of sustainability and pinpoint those areas where improvements can be made in current systems to further the concepts of sustainability.
Author : Ingrid Oborn,Bernard Vanlauwe,Michael Phillips,Richard Thomas,Willemien Brooijmans,Kwesi Atta-Krah
Publisher : Taylor & Francis
Page : 388 pages
File Size : 52,8 Mb
Release : 2017-02-17
Category : Technology & Engineering
ISBN : 9781317212010
Sustainable intensification has recently been developed and adopted as a key concept and driver for research and policy in sustainable agriculture. It includes ecological, economic and social dimensions, where food and nutrition security, gender and equity are crucial components. This book describes different aspects of systems research in agriculture in its broadest sense, where the focus is moved from farming systems to livelihoods systems and institutional innovation. Much of the work represents outputs of the three CGIAR Research Programs on Integrated Systems for the Humid Tropics, Aquatic Agricultural Systems and Dryland Systems. The chapters are based around four themes: the conceptual underpinnings of systems research; sustainable intensification in practice; integrating nutrition, gender and equity in research for improved livelihoods; and systems and institutional innovation. While most of the case studies are from countries and agro-ecological zones in Africa, there are also some from Latin America, Southeast Asia and the Pacific.
Author : National Research Council,Division on Earth and Life Studies,Board on Agriculture and Natural Resources,Committee on Twenty-First Century Systems Agriculture
Publisher : National Academies Press
Page : 599 pages
File Size : 53,9 Mb
Release : 2010-06-25
Category : Technology & Engineering
ISBN : 9780309157490
In the last 20 years, there has been a remarkable emergence of innovations and technological advances that are generating promising changes and opportunities for sustainable agriculture, yet at the same time the agricultural sector worldwide faces numerous daunting challenges. Not only is the agricultural sector expected to produce adequate food, fiber, and feed, and contribute to biofuels to meet the needs of a rising global population, it is expected to do so under increasingly scarce natural resources and climate change. Growing awareness of the unintended impacts associated with some agricultural production practices has led to heightened societal expectations for improved environmental, community, labor, and animal welfare standards in agriculture. Toward Sustainable Agricultural Systems in the 21st Century assesses the scientific evidence for the strengths and weaknesses of different production, marketing, and policy approaches for improving and reducing the costs and unintended consequences of agricultural production. It discusses the principles underlying farming systems and practices that could improve the sustainability. It also explores how those lessons learned could be applied to agriculture in different regional and international settings, with an emphasis on sub-Saharan Africa. By focusing on a systems approach to improving the sustainability of U.S. agriculture, this book can have a profound impact on the development and implementation of sustainable farming systems. Toward Sustainable Agricultural Systems in the 21st Century serves as a valuable resource for policy makers, farmers, experts in food production and agribusiness, and federal regulatory agencies.
Author : Charles A. Francis,Cornelia Butler Flora,Larry D. King
Publisher : John Wiley & Sons
Page : 508 pages
File Size : 43,9 Mb
Release : 1991-01-16
Category : Technology & Engineering
ISBN : 0471622273
This timely work reviews the best current thinking on practicing sustainable agriculture, with contributions from agricultural, biological, environmental and social scientists. The emphasis is on temperate zones, with many of the contributions addressing U.S. agriculture. However, the principles explored here have application in any climatic or geographical region. The book discusses stewardship, biodiversity, reliance on mixed food systems and other approaches, always with a view toward reducing environmental degradation, maintaining economic viability and stabilizing rural communities.
Author : Zed Rengel,Ivica Djalovic
Publisher : John Wiley & Sons
Page : 468 pages
File Size : 55,8 Mb
Release : 2021-04-19
Category : Science
ISBN : 9781119525400
Explore an in-depth and insightful collection of resources discussing various aspects of root structure and function in intensive agricultural systems The Root Systems in Sustainable Agricultural Intensification delivers a comprehensive treatment of state-of-the-art concepts in the theoretical and practical aspects of agricultural management to enhance root system architecture and function. The book emphasizes the agricultural measures that enhance root capacity to develop and function under a range of water and nutrient regimes to maximize food, feed, and fibre production, as well as minimize undesirable water and nutrient losses to the environment. This reference includes resources that discuss a variety of soil, plant, agronomy, farming system, breeding, molecular and modelling aspects to the subject. It also discusses strategies and mechanisms that underpin increased water- and nutrient-use efficiency and combines consideration of natural and agricultural systems to show the continuity of traits and mechanisms. Finally, the book explores issues related to the global economy as well as widespread social issues that arise from, or are underpinned by, agricultural intensification. Readers will also benefit from the inclusion of: A thorough introduction to sustainable intensification, including its meaning, the need for the technology, components, and the role of root systems Exploration of the dynamics of root systems in crop and pasture genotypes over the last 100 years Discussion of the interplay between root structure and function with soil microbiome in enhancing efficiency of nitrogen and phosphorus acquisition Evaluation of water uptake in drying soil, including balancing supply and demand Perfect for agronomists, horticulturalists, plant and soil scientists, breeders, and soil microbiologists, The Root Systems in Sustainable Agricultural Intensification will also earn a place in the libraries of advanced undergraduate and postgraduate students in this field who seek a one-stop reference in the area of root structure and function.
Author : Yash P. Dang,Ram C. Dalal,Neal W. Menzies
Publisher : Springer Nature
Page : 638 pages
File Size : 51,5 Mb
Release : 2020-09-03
Category : Technology & Engineering
ISBN : 9783030464097
This book is a comprehensive summary of current global research on no-till farming, and its benefits and challenges from various agronomic, environmental, social and economic perspectives. It details the characteristics and future requirements of no-till farming systems across different geographic and climatic regions, and outlines what is needed to increase the uptake of no-till farming globally. Over 35 chapters, this book covers in detail the agronomic and soil management issues that must be resolved to ensure the successful implementation of these systems. Important economic, environmental, social and policy considerations are discussed. It also features a series of case studies across a number of regions globally, highlighting the challenges and opportunities for no-till and how these may vary depending on climate and geopolitical location. This book is a remarkable compilation by experts in no-till farming systems. The promotion and expansion of no-till farming systems worldwide will be critical for food security, and resource and environmental sustainability. This is an invaluable reference for both researchers and practitioners grappling with the challenges of feeding the world’s rising population in an environment increasingly impacted by climate change. It is an essential reading for those seeking to understand the complexity of no-till farming systems and how best to optimise these systems in their region.
Author : Stephen R. Gliessman,Martha Rosemeyer
Publisher : CRC Press
Page : 380 pages
File Size : 54,9 Mb
Release : 2009-12-21
Category : Technology & Engineering
ISBN : 1420003593
With all of the environmental and social problems confronting our food systems today, it is apparent that none of the strategies we have relied on in the past―higher-yielding varieties, increased irrigation, inorganic fertilizers, pest damage reduction―can be counted on to come to the rescue. In fact, these solutions are now part of the problem. It is becoming quite clear that the only way to keep the food crisis from escalating is to promote the conversion processes that will move agriculture to sustainability. Under the editorial guidance of agroecology experts Martha Rosemeyer and the internationally renowned Dr. Stephen R. Gliessman, The Conversion to Sustainable Agriculture: Principles, Processes, and Practices establishes a framework for how this conversion can be accomplished and presents case studies from around the world that illustrate how the process is already underway. The book provides a four-stage transition process for achieving sustainability and an in-depth analysis of the global efforts to make farms more energy-efficient and environmentally friendly. An international team of chapter contributors explores ways to lessen dependency on fossil fuels and pesticides, and examines each step in the conversion process. They also describe the process of monitoring change toward sustainable agriculture while integrating social and economic analysis within scientific practices. Serving as both a core textbook for students and a comprehensive reference for agricultural practitioners, this volume is a valuable resource for the change that is needed in our food system now and in the future.
Author : Rattan Lal,Peter R. Hobbs,Norman Uphoff
Publisher : CRC Press
Page : 450 pages
File Size : 49,9 Mb
Release : 2004-05-24
Category : Science
ISBN : 9781135531522
Addressing a topic of major importance to the maintenance of world food supplies, this reference identifies knowledge gaps, defines priorities, and formulates recommendations for the improvement of the rice-wheat farming system. The book reveals new systems of rice intensification and management and illustrates the application of no-till and conser