Soil Ecology In Sustainable Agricultural Systems
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Soil Ecology In Sustainable Agricultural Systems
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Author : Lijbert Brussaard
language : en
Publisher: CRC-Press
Release Date : 1997-06-02
Soil Ecology In Sustainable Agricultural Systems written by Lijbert Brussaard and has been published by CRC-Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997-06-02 with Technology & Engineering categories.
Soil Ecology in Sustainable Agricultural Systems demonstrates the considerable potential for the application of soil biological knowledge to the sound management of agroecosystems. In this book agronomists will find new research and applications for using the tools of ecology to understand the workings of an agricultural system, and environmentalists and ecologists will gain a better under- standing of ecosystems that are created by both man and nature. It looks at roots and soil organic matter as sinks and sources of carbon and nutrients and focuses on the effects of structure-following and structure-forming soil organisms on biochemical and biophysical processes. Later on it discusses developing biological management practices that optimize soil properties for sustained agricultural use.
Microbial Ecology In Sustainable Agroecosystems
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Author : Tanya E. Cheeke
language : en
Publisher: CRC Press
Release Date : 2012-07-17
Microbial Ecology In Sustainable Agroecosystems written by Tanya E. Cheeke and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-07-17 with Technology & Engineering categories.
While soil ecologists continue to be on the forefront of research on biodiversity and ecosystem function, there are few interdisciplinary studies that incorporate ecological knowledge into sustainable land management practices. Conventional, high fossil-fuel input-based agricultural systems can reduce soil biodiversity, alter soil community structure and nutrient cycling, and lead to greater dependence on energy-intensive practices. Microbial Ecology in Sustainable Agroecosystems brings together soil ecologists, microbial ecologists, and agroecologists working globally to demonstrate how research in soil ecology can contribute to the long-term sustainability of agricultural systems. The book identifies five key areas of research that can be combined to support and direct sustainable land management practices: agriculture, biodiversity, ecosystem services, integrated soil ecology research, and policy. Topics include: A broad range of soil microbial processes in terms of the importance of microbial heterogeneity Inputs by soil microorganisms into wheat-farming systems The importance of arbuscular mycorrhizal fungi in making nutrients more available to crops The benefits and environmental problems associated with the use of crops genetically modified with Bacillus thuringiensis The incorporation of soil ecological or microbial ecological theory into agricultural practice to improve agricultural productivity and sustainability Challenges in sustainable agricultural research and the need for coalescing new avenues of research in agriculture and soil ecology The contributors range from long-time ecological researchers to graduate students and early career scientists, representing a wide spectrum of experience, ages, diversity, and research interests in this area. They cover the diversity and complexity of microbial activity and interactions in soil systems and the many ways in which microorganisms may be manipulated and managed to improve the functions of crop rhizospheres and thereby maximize crop yields and overall productivity. These recommendations can be used to direct and influence agricultural and environmental policy and guide future research in sustainable agricultural systems management.
Sustainable Agricultural Systems
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Author : Clive A. Edwards
language : en
Publisher: CRC Press
Release Date : 2020-11-25
Sustainable Agricultural Systems written by Clive A. Edwards and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11-25 with Nature categories.
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.
Soil Biological Fertility
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Author : Lynette K. Abbott
language : en
Publisher: Springer Science & Business Media
Release Date : 2007-09-27
Soil Biological Fertility written by Lynette K. Abbott and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-09-27 with Nature categories.
It is becoming more relevant to explore soil biological processes in terms of their contribution to soil fertility. This book presents a comprehensive scientific overview of the components and processes that underpin the biological characteristics of soil fertility. It highlights the enormous diversity of life in soil and the resulting effects that management of land can have on the contribution of this diverse community to soil fertility in an agricultural context.
Biological Approaches To Sustainable Soil Systems
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Author : Norman Uphoff
language : en
Publisher: CRC Press
Release Date : 2006-03-03
Biological Approaches To Sustainable Soil Systems written by Norman Uphoff and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-03-03 with Science categories.
Global agriculture is now at the crossroads. The Green Revolution of the last century is losing momentum. Rates of growth in food production are now declining, with land and water resources becoming scarcer, while world population continues to grow. We need to continue to identify and share the knowledge that will support successful and sustainable
Integrating Sustainable Agriculture Ecology And Environmental Policy
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Author : Richard Olson
language : en
Publisher: Routledge
Release Date : 2018-05-02
Integrating Sustainable Agriculture Ecology And Environmental Policy written by Richard Olson and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-05-02 with Science categories.
Find an interdiscliplinary view of sustainable agriculture that emphasizes the potential contributions of ecology to agricultural sustainability in this groundbreaking book. Integrating Sustainable Agriculture, Ecology, and Environmental Policy explores how ecological knowledge, applied as part of a multidisciplinary effort, can be used to design a sustainable and environmentally sound agriculture. A more ecologically based agriculture can increase production efficiency and decrease environmental impacts, but hard choices regarding population control, energy conservation, and land use must still be made. This interdisciplinary approach ensures that the results are beneficial to all components, for example, an ecologically based management scheme which bankrupts the farmer is not considered a viable option for sustainable agriculture. These thought-provoking chapters are an excellent introduction to the contributions of ecological principles to an environmentally sound sustainable agriculture. This multidisciplinary examination provides readers interested in agriculture with a valuable introduction to related work in other fields including ecology and economics. Agronomists, ecologists, educators, and policymakers will find essential information on diverse topics including: the definition and measurement of ecological sustainability in agriculture landscape ecology and the design of sustainable agricultural landscapes soil ecology as a foundation for sustainable agriculture Federal agricultural policies as incentives or deterrent to sustainable agriculture applying farming systems research and extension to sustainable agriculture population growth and other threats to sustainable agriculture environmental policies and their effects on sustainable agriculture the role of precollege education in developing sustainable agriculture
Ecological Intensification Of Natural Resources For Sustainable Agriculture
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Author : Manoj Kumar Jhariya
language : en
Publisher: Springer Nature
Release Date : 2021-03-07
Ecological Intensification Of Natural Resources For Sustainable Agriculture written by Manoj Kumar Jhariya and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-03-07 with Technology & Engineering categories.
Ecological intensification involves using natural resources such as land, water, soil nutrients, and other biotic and abiotic variables in a sustainable way to achieve high performance and efficiency in agricultural yield with minimal damage to the agroecosystems. With increasing food demand there is high pressure on agricultural systems. The concept of ecological intensification presents the mechanisms of ensuring high agricultural productivity by restoration the soil health and landscape ecosystem services. The approach involves the replacement of anthropogenic inputs with eco-friendly and sustainable alternates. Effective ecological intensification requires an understanding of ecosystems services, ecosystem's components, and flow of resources in the agroecosystems. Also, awareness of land use patterns, socio-economic factors, and needs of the farmer community plays a crucial role. It is therefore essential to understand the interaction of ecosystem constituents within the extensive agricultural landscape. The editors critically examined the status of ecological stress in agroecosystems and address the issue of ecological intensification for natural resources management. Drawing upon research and examples from around the world, the book is offering an up-to-date account, and insight into the approaches that can be put in practice for poly-cropping systems and landscape-scale management to increase the stability of agricultural production systems to achieve ‘Ecological resilience’. It further discusses the role of farmer communities and the importance of their awareness about the issues. This book will be of interest to teachers, researchers, climate change scientists, capacity builders, and policymakers. Also, the book serves as additional reading material for undergraduate and graduate students of agriculture, forestry, ecology, agronomy, soil science, and environmental sciences. National and international agricultural scientists, policymakers will also find this to be a useful read for green future.
Soil Biota Management In Sustainable Farming Systems
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Author : C. E. Pankhurst
language : en
Publisher:
Release Date : 1994
Soil Biota Management In Sustainable Farming Systems written by C. E. Pankhurst and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Technology & Engineering categories.
The aim of the workshop on Management of the Soil Biota in Sustainable Farming Systems was to provide insight into the need for, and approaches to, the development of land use practices that capture and exploit the beneficial activities of the soil biota and soil biotic processes. It contains a collection of 27 review papers that cover a range of issues and topics concerned with the management of the soil biota
No Till Farming Systems For Sustainable Agriculture
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Author : Yash P. Dang
language : en
Publisher: Springer Nature
Release Date : 2020-09-03
No Till Farming Systems For Sustainable Agriculture written by Yash P. Dang and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-09-03 with Technology & Engineering categories.
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.
Sustainable Agriculture Systems
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Author : J. L. Hatfield
language : en
Publisher: CRC Press
Release Date : 1993-11-23
Sustainable Agriculture Systems written by J. L. Hatfield and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1993-11-23 with Technology & Engineering categories.
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.