Download or read book Innovations in Dryland Agriculture written by Muhammad Farooq and published by Springer. This book was released on 2017-01-05 with total page 571 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a ready reference on recent innovations in dryland agriculture and reinforces the understanding for its utilization to develop environmentally sustainable and profitable food production systems. It covers the basic concepts and history, components and elements, breeding and modelling efforts, and potential benefits, experiences, challenges and innovations relevant to agriculture in dryland areas around world.
Download or read book Technological Innovations in Dryland Farming Systems written by and published by IBDC Publishers. This book was released on 2010 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Challenges and Strategies of Dryland Agriculture written by S.C. Rao and published by Scientific Publishers. This book was released on 2011-01-01 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: The world has made remarkable progress in maintaining adequate food supplies during the past quarter century by introducing yield-increasing technologies such as better genetics, crop protection products, and more efficient use of fertilizers and irrigations. Far more people depend on irrigation in the modern world than during the times of ancient Sumeria. The spread of irrigation has been the key factor in increasing global crop yields. But future scarcity present the single biggest threat to future food production. The shift of water from agriculture to the growing cities and industry almost certainly will impact global food production. This means that dryland agriculture will be increasingly important in meeting food requirement for the growing population. Advaces in plant genetics and agronomic conservation technologies, when considered in concert, continue to provide the greatest opportunities to achieve sustainability and profitability in dryland agriculture and will continue to be the focus of the ARS research program. The ARS is please to join the crop Science Society of America and international center for Agriculture Research in Dry Areas (ICARDA) in sponsoring a symposium “Challenges and strategies for Dryland Agriculture” at the Trisocieties Annual Meeting in November 2002 at Indianapolis, IN. This special publication contains an impressive series of paper by international group of experts on dryland agricultural production, conservation, and policy. The principles, philosophies, and technologies presented in this publication have the potential to contribute to improve food security and livelihoods for the people in dryland regions of the world.
Download or read book Sustainable Dryland Farming written by Lynne Chatterton and published by Cambridge University Press. This book was released on 1996-02-22 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sheep and wheat are the staples of dryland farms in the Mediterranean zone of the Northern Hemisphere. The commonly used dryland farming system introduced in the 1950s, however, is proving unsustainable. What is needed is an alternative system that is both environmentally sustainable and within the means of most farmers in the region. This book analyzes the quagmire of development on dryland farms to try to find some answers to these issues for scientists in agriculture and economics.
Download or read book Innovations in Sustainable Agriculture written by Muhammad Farooq and published by Springer Nature. This book was released on 2019-10-29 with total page 627 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is a ready reference on sustainable agriculture and reinforce the understanding for its utilization to develop environmentally sustainable and profitable food production systems. It describes ecological sustainability of farming systems, present innovations for improving efficiency in the use of resources for sustainable agriculture and propose technological options and new areas of research in this very important area of agriculture.
Download or read book Dryland Opportunities written by Michael Mortimore and published by World Conservation Union. This book was released on 2009 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drylands cover 41 percent of the earth' s terrestrial surface. The urgency of and international response to climate change have given a new place to drylands in terms both of their vulnerability to predicted climate change impacts and their potential contribution to climate change mitigation. This book aims to apply the new scientific insights on complex dryland systems to practical options for development. A new dryland paradigm is built on the resources and capacities of dryland peoples, on new and emergent economic opportunities, on inward investment, and on the best support that dryland science can offer.
Download or read book Advances in Soil Science written by and published by Springer Science & Business Media. This book was released on 2013-03-07 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the beginning of agriculture until about 1950, increased food production came almost entirely from expanding the cropland base. Since 1950, however, the yield per unit of land area for major crops has increased dramatically. Much of the increase in yields was because of increased inputs of energy. Between 1950 and 1985, the farm tractor fleet quadrupled, world irrigated area tripled, and use of fertilizer increased ninefold. Between 1950 and 1985, the total energy used in world agriculture increased 6. 9 times. Irrigation played a particularly important role in the rapid increase in food production between 1950 and 1985. The world's irrigated land in 1950 totaled 94 million hectares but increased to 140 million by 1960, to 198 million by 1970, and to 271 million hectares in 1985. However, the current rate of expansion has slowed to less than 1 % per year. The world population continues to increase and agricultural production by the year 2000 will have to be 50 to 60% greater than in 1980 to meet demands. This continued demand for food and fiber, coupled with the sharp decline in the growth rate of irrigation development, means that much of the additional agricultural production in future years must come from cultivated land that is not irrigated. Agricultural production will be expanded in the arid and semiarid regions because these regions make up vast areas in developing countries where populations are rapidly rising.
Download or read book Climate Change Adaptations in Dryland Agriculture in Semi Arid Areas written by Xavier Poshiwa and published by Springer Nature. This book was released on 2022-02-10 with total page 359 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights the approaches for achieving trans-disciplinary research integration for “semi-arid dryland agriculture systems” under changing climates, while also identifying the elements of a collaborative research agenda that are needed to advance global food security. The book emphasizes climate change being a reality and how drylands are bearing the brunt in diverse ways. The major impact of dryland agriculture is on communities that need to: avoid the short- and long-term impacts of the changing climate; adapt strategies that can minimize these impacts; and be able to mitigate climate change, for which they need climate smart interventions. These interventions are only realized through knowledge and experience sharing among stakeholders from different sectors and backgrounds. It is in this context that the publication was seen as a necessity in order to bring together ideas that will transform lives and build adaptation capacities, thereby providing the much-needed products in communities leading to development
Download or read book Innocent Farmers written by M. Put and published by Purdue University Press. This book was released on 1998 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study contributes to the discussion on the effect of government versus NGO activities and is one of the first to compare different intervention strategies. Farmers cultivating the less-endowed dryland (not-irrigated) areas in India's risk-prone, semi-arid tropics, are confronted with the whims of nature like the unreliable monsoon and infertile soils. Most of them are resource-poor, owning small plots of land and having limited access to water for irrigation and capital, and cultivate low yielding crops. Hence, most farming households are not self-sufficient. The expectation that they would benefit from Green Revolution innovations, hardly materialized. In fact, having neglected dryland agriculture in its semi-arid tropics for decades, the Indian government implemented special projects to ameliorate the plight of these farmers only in the 1980s. In addition, various Non-Governmental Organizations (NGOs) did the same. The present study compares the effects of two such projects: the World Bank financed Maheswaram watershed project implemented by the Andhra Pradesh government and a project implemented by a well-known NGO in that State, AWARE. Essential reading for the aid community, economists, agricultural planners, and anyone concerned with the future of Indian farmers.
Download or read book Water and Cereals in Drylands written by Parviz Koohafkan and published by Routledge. This book was released on 2008 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt: First Published in 2008. Routledge is an imprint of Taylor & Francis, an informa company.
Download or read book Sustainable Dryland Cropping in Relation to Soil Productivity written by C. J. Pearson and published by Food & Agriculture Org.. This book was released on 1995 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sharing Innovation written by Neil G. Kotler and published by Int. Rice Res. Inst.. This book was released on 1990 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: Perspectives on Afgrican food policy and agricultural development in the l990: a Nigerian perspective; Farming institutions food policy and agricultural development in China; Evolution and diffusion of agricultural technology in China;Dryland/Rainfed agriculture and water resources management research and development in India; The diffusion of agricultural resercah Knowledge and advances in rice production in Indonesia;The Iringa integrated nutrition program in Tanzania research and development;Agricultural development and technology:the growth of Chile's fruit and vegetable export industry;Community-based development:a cutting edge for innovation in the Nineties:A colloquium summation; Thoughts on the global Issues of food population and the environment.
Download or read book Text Book of Rainfed Agriculture and Watershed Management written by P. L. Maliwal and published by Scientific Publishers. This book was released on 2020-07-14 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book “Textbook of Rainfed Agriculture and Watershed Management” has been written to fulfill the requirement of undergraduate students of agriculture faculty considering the syllabus of V Dean’s committee of ICAR. This book attempt to present the available information on dryland/rainfed agriculture and watershed management in a very simple, and lucid language in easily understandable manner. The book contains chapters on an introduction to rainfed agriculture, soil and climate, drought, soil and water conservation techniques, water harvesting, crop management, contingent crop planning for aberrant weather conditions and watershed management. The student community may harness the benefit from this book by understanding the fundamentals of dryland/ rainfed agriculture and watershed management. I hope this book will be very useful for the students, teachers, extension specialists and others interested in rainfed agriculture.
Download or read book Climate Resilient Agriculture written by Arun Shanker and published by BoD – Books on Demand. This book was released on 2018-03-14 with total page 193 pages. Available in PDF, EPUB and Kindle. Book excerpt: The changing climatic scenario has affected crop production in the adverse ways, and the impact of it on agriculture is now emerging as a major priority among crop science researchers. Agriculture in this changing climatic scenario faces multiple diverse challenges due to a wide array of demands. Climate-resilient agriculture is the need of the hour in many parts of the world. Understanding the adverse effects of climatic change on crop growth and development and developing strategies to counter these effects are of paramount importance for a sustainable climate-resilient agriculture. This multiauthored edited book brings out sound climate-resilient agriculture strategies that have a strong basic research foundation. We have attempted to bridge information from various diverse agricultural disciplines, such as soil science, agronomy, plant breeding, and plant protection, which can be used to evolve a need-based technology to combat the climatic change in agriculture.
Download or read book Agricultural Systems Agroecology and Rural Innovation for Development written by Sieglinde Snapp and published by Academic Press. This book was released on 2017-02-17 with total page 558 pages. Available in PDF, EPUB and Kindle. Book excerpt: Agricultural Systems, Second Edition, is a comprehensive text for developing sustainable farming systems. It presents a synthetic overview of the emerging area of agroecology applications to transforming farming systems and supporting rural innovation, with particular emphasis on how research can be harnessed for sustainable agriculture. The inclusion of research theory and examples using the principles of cropping system design allows students to gain a unique understanding of the technical, biological, ecological, economic and sociological aspects of farming systems science for rural livelihoods. This book explores topics such as: re-inventing farming systems; principles and practice of agroecology; agricultural change and low-input technology; ecologically-based nutrient management; participatory breeding for developing improved and relevant crops; participatory livestock research for development; gender and agrarian inequality at the local scale; the nature of agricultural innovation; and outreach to support rural innovation. The extensive coverage of subjects is complemented with integrated references and a companion website, making this book essential reading for courses in international agricultural systems and management, sustainable agricultural management, and cropping systems. This book will be a valuable resource for students of agricultural science, environmental engineering, and rural planning; researchers and scientists in agricultural development agencies; and practitioners of agricultural development in government extension programs, development agencies, and NGOs. Provides students with an enhanced understanding of how research can be harnessed for sustainable agriculture Incorporates social, biological, chemical, and geographical aspects important to agroecology Addresses social and development issues related to farming systems
Download or read book The New Harvest written by Calestous Juma and published by Oxford University Press, USA. This book was released on 2015 with total page 355 pages. Available in PDF, EPUB and Kindle. Book excerpt: African agriculture is currently at a crossroads, at which persistent food shortages are compounded by threats from climate change. But, as this book argues, Africa can feed itself in a generation and can help contribute to global food security. To achieve this Africa has to define agriculture as a force in economic growth by advancing scientific and technological research, investing in infrastructure, fostering higher technical training, and creating regional markets.
Download or read book Sharing Innovation written by Smithsonian Institution and published by . This book was released on 1990 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt:
