Agricultural Development And Sustainable Intensification

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Agricultural Development And Sustainable Intensification

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Author : Udaya Sekhar Nagothu
language : en
Publisher: Routledge
Release Date : 2018-05-11

Agricultural Development And Sustainable Intensification written by Udaya Sekhar Nagothu and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-05-11 with Technology & Engineering categories.

Sustainable Intensification (SI) has recently emerged as a key concept for agricultural development, recognising that yields must increase to feed a growing world population, but it must be achieved without damage to the environment, on finite land resources and while preserving social and natural capital. It also recognises that all initiatives must cope with the challenges of climate change to agricultural production, food security and livelihoods. This multidisciplinary book presents state-of-the-art reviews of current SI approaches to promote major food crops, challenges and advances made in technology, and the institutional and policy measures necessary to overcome the constraints faced by smallholder farmers. Adressing the UN's Sustainable Development Goal 2, the various chapters based on evidence and experiences of reputed researchers show how these innovations, if properly nurtured and implemented, can make a difference to food and nutrition security outcomes. Case studies from around the world are included, with a particular emphasis on Asia and Sub-Saharan Africa. The focus is not only on scientific aspects such as climate-smart agriculture, agroecology and improving input use efficiency and management, but also on institutional and policy challenges that must be met to increase the net societal benefits of sustainable agricultural intensification. The book is aimed at advanced students and researchers in sustainable agriculture and policy, development practitioners, policy makers and non-governmental and farmer organisations.

Sustainable Intensification

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Author : Jules N. Pretty
language : en
Publisher: Routledge
Release Date : 2012-06-25

Sustainable Intensification written by Jules N. Pretty and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-06-25 with Nature categories.

Continued population growth, rapidly changing consumption patterns and the impacts of climate change and environmental degradation are driving limited resources of food, energy, water and materials towards critical thresholds worldwide. These pressures are likely to be substantial across Africa, where countries will have to find innovative ways to boost crop and livestock production to avoid becoming more reliant on imports and food aid. Sustainable agricultural intensification - producing more output from the same area of land while reducing the negative environmental impacts - represents a solution for millions of African farmers. This volume presents the lessons learned from 40 sustainable agricultural intensification programmes in 20 countries across Africa, commissioned as part of the UK Government's Foresight project. Through detailed case studies, the authors of each chapter examine how to develop productive and sustainable agricultural systems and how to scale up these systems to reach many more millions of people in the future. Themes covered include crop improvements, agroforestry and soil conservation, conservation agriculture, integrated pest management, horticulture, livestock and fodder crops, aquaculture, and novel policies and partnerships.

Sustainable Intensification Of Agriculture

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Author : Jules Pretty
language : en
Publisher: Routledge
Release Date : 2018-06-14

Sustainable Intensification Of Agriculture written by Jules Pretty and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-06-14 with Technology & Engineering categories.

Sustainable intensification (SI) has emerged in recent years as a powerful new conceptualisation of agricultural sustainability and has been widely adopted in policy circles and debates. It is defined as a process or system where yields are increased without adverse environmental impact and without the cultivation of more land. Co-written by Jules Pretty, one of the pioneers of the concept and internationally known and respected authority on sustainable agriculture, this book sets out current thinking and debates around sustainable agriculture and intensification. It recognises that world population is increasing rapidly, so that yields must increase on finite land and other resources to maintain food security. It provides the first widely accessible overview of the concept of SI as an innovative approach to agriculture and as a key element in the transition to a green economy. It presents evidence from around the world to show how various innovations are improving yields, resilience and farm incomes, particularly for ‘resource constrained’ smallholders in developing countries, but also in the developed world. It shows how SI is a fundamental departure from previous models of agricultural intensification. It also highlights the particular role and potential of small-scale farmers and the fundamental importance of social and human capital in designing and spreading effective innovations.

The Root Systems In Sustainable Agricultural Intensification

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Author : Zed Rengel
language : en
Publisher: John Wiley & Sons
Release Date : 2021-04-19

The Root Systems In Sustainable Agricultural Intensification written by Zed Rengel and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-04-19 with Science categories.

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.

Advances In Legumes For Sustainable Intensification

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Author : Ram Swaroop Meena
language : en
Publisher: Academic Press
Release Date : 2022-06-29

Advances In Legumes For Sustainable Intensification written by Ram Swaroop Meena and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-06-29 with Technology & Engineering categories.

Advances in Legume-based Agroecoystem for Sustainable Intensification explores current research and future strategies for ensuring capacity growth and socioeconomic improvement through the utilization of legume crop cultivation and production in the achievement of sustainability development goals (SDGs). Sections cover the role of legumes in addressing issues of food security, improving nitrogen in the environment, environmental sustainability, economic-environmentally optimized systems, the importance and impact of nitrogen, organic production, and biomass potential, legume production, biology, breeding improvement, cropping systems, and the use of legumes for eco-friendly weed management. This book is an important resource for scientists, researchers and advanced students interested in championing the effective utilization of legumes for agronomic and ecological benefit. - Focuses on opportunities for agricultural impact and sustainability - Presents insights into both agricultural sustainability and eco-intensification - Includes the impact of legume production on societal impacts such as health and wealth management

Agro Ecological Intensification Of Agricultural Systems In The African Highlands

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Author : Bernard Vanlauwe
language : en
Publisher: Routledge
Release Date : 2024-10-14

Agro Ecological Intensification Of Agricultural Systems In The African Highlands written by Bernard Vanlauwe and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-10-14 with Business & Economics categories.

With growing population and food security risks, there is an urgent need to increase sustainable agricultural productivity in sub-Saharan Africa. This book addresses the issue of agricultural intensification in the humid highland areas of Africa. It provides case studies of improved crop and soil management for staple crops such as cassava

Sustainable Food And Agriculture

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Author : Clayton Campanhola
language : en
Publisher: Academic Press
Release Date : 2018-11-30

Sustainable Food And Agriculture written by Clayton Campanhola and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-11-30 with Science categories.

Sustainable Food and Agriculture: An Integrated Approach is the first book to look at the imminent threats to sustainable food security through a cross-sectoral lens. As the world faces food supply challenges posed by the declining growth rate of agricultural productivity, accelerated deterioration of quantity and quality of natural resources that underpin agricultural production, climate change, and hunger, poverty and malnutrition, a multi-faced understanding is key to identifying practical solutions. This book gives stakeholders a common vision, concept and methods that are based on proven and widely agreed strategies for continuous improvement in sustainability at different scales. While information on policies and technologies that would enhance productivity and sustainability of individual agricultural sectors is available to some extent, literature is practically devoid of information and experiences for countries and communities considering a comprehensive approach (cross-sectoral policies, strategies and technologies) to SFA. This book is the first effort to fill this gap, providing information on proven options for enhancing productivity, profitability, equity and environmental sustainability of individual sectors and, in addition, how to identify opportunities and actions for exploiting cross-sectoral synergies. - Provides proven options of integrated technologies and policies, helping new programs identify appropriate existing programs - Presents mechanisms/tools for balancing trade-offs and proposes indicators to facilitate decision-making and progress measurement - Positions a comprehensive and informed review of issues in one place for effective education, comparison and evaluation

Advances In Crop Modelling For A Sustainable Agriculture

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Author : Emeritus Professor Ken Boote
language : en
Publisher: Burleigh Dodds Science Publishing
Release Date : 2019-12-03

Advances In Crop Modelling For A Sustainable Agriculture written by Emeritus Professor Ken Boote and has been published by Burleigh Dodds Science Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-12-03 with Technology & Engineering categories.

Focus on development of next generation of whole farm models to improve decision making and support for farmers Addresses the challenges of combining modular sub-systems into whole farm system models Reviews the performance of specific models such as APSIM and DSSAT

The Sustainable Intensification Of Smallholder Farming Systems

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Author : Dr Dominik Klauser
language : en
Publisher: Burleigh Dodds Science Publishing
Release Date : 2020-11-24

The Sustainable Intensification Of Smallholder Farming Systems written by Dr Dominik Klauser and has been published by Burleigh Dodds Science Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11-24 with Technology & Engineering categories.

Strong coverage of improving smallholder access to key inputs, from seeds to nutrition and pest management Reviews ways of improving public and private sector extension support as well as market access for smallholders Chapter authors mix research expertise and practical experience of successful project implementation on the ground