Download or read book Sustainability of Horticultural Systems in the 21st Century written by Lukas Bertschinger and published by . This book was released on 2004 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Toward Sustainable Agricultural Systems in the 21st Century written by National Research Council and published by National Academies Press. This book was released on 2010-07-25 with total page 598 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Farming Systems Research into the 21st Century The New Dynamic written by Ika Darnhofer and published by Springer Science & Business Media. This book was released on 2012-05-30 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: Farming Systems Research has three core characteristics: it builds on systems thinking, it depends on the close collaboration between social and biophysical sciences, and it relies on participation to build co-learning processes. Farming Systems Research posits that to contribute towards sustainable rural development, both interdisciplinary collaborations and local actor engagement are needed. Together, they allow for changes in understanding and changes in practices. This book gives an overview of the insights generated in 20 years of Farming Systems Research. It retraces the emergence and development of Farming Systems Research in Europe, summarises the state-of-the-art for key areas, and provides an outlook on new explorations, especially those tackling the dynamic nature of farming systems and their interaction with the natural environment and the context of action.
Download or read book A Proceedings of the XXVI International Horticultural Congress written by L. Bertschinger and published by . This book was released on 2004 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Transplant Production in the 21st Century written by Chieri Kubota and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: We are facing global issues concerning environmental pollution and shortages of food, feed, phytomass (plant biomass) and natural resources, which will become more serious in the forthcoming decades. To solve these issues, immeasurable numbers of various plants and huge amounts of phytomass are required every year for food, feed and for the improvement of amenities, the environment and our quality of life. Increased phytomass is also required as alternative raw material for producing bio-energy, biodegradable plastics and many other plant-originated industrial products. Only by using phytomass as a reproducible energy source and raw material, instead of fossil fuels and atomic power, we can save natural resources and minimize environmental pollution. To increase phytomass globally, we need billions of quality transplants (small plants) to be grown yearly, in the field or in the greenhouse, under various environmental conditions. However, these high quality transplants can be produced only under carefully controlled, rather than variable environment al conditions. Recent research has shown that the closed transplant production system requires considerably small amounts of electricity, water, fertilizer, CO) and pesticide to produce value-added transplants as scheduled with minimum release of environmental pollutants and minimum loss of transplants. The closed or closed-type transplant production system is defined as a transplant production system covered with opaque walls with minimized or controlled ventilation rates, using artificial lighting. With this system, photoperiod, light intensity and quality, air temperature, humidity, CO) concentration and air current speed can be controlled as desired.
Download or read book Sustainable Intensification written by Jules N. Pretty and published by Routledge. This book was released on 2012-06-25 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book 21st Century Homestead Sustainable Agriculture III Agricultural Practices written by Marlon Henkel and published by Lulu.com. This book was released on 2015-02-22 with total page 307 pages. Available in PDF, EPUB and Kindle. Book excerpt: 21st Century Homestead: Sustainable Agriculture III contains the third part of everything you need to stay up to date on sustainable agricultural practices.
Download or read book Toward Sustainable Agricultural Systems in the 21st Century written by National Research Council and published by National Academies Press. This book was released on 2010-06-25 with total page 599 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book A Proceedings of the XXVI International Horticultural Congress Toronto Canada 11 17 August 2002 written by and published by . This book was released on 2004 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sustainable Horticultural Systems written by Dilip Nandwani and published by Springer. This book was released on 2014-10-14 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sustainable horticulture is gaining increasing attention in the field of agriculture as demand for the food production rises to the world community. Sustainable horticultural systems are based on ecological principles to farm, optimizes pest and disease management approaches through environmentally friendly and renewable strategies in production agriculture. It is a discipline that addresses current issues such as food security, water pollution, soil health, pest control, and biodiversity depletion. Novel, environmentally-friendly solutions are proposed based on integrated knowledge from sciences as diverse as agronomy, soil science, entomology, ecology, chemistry and food sciences. Sustainable horticulture interprets methods and processes in the farming system to the global level. For that, horticulturists use the system approach that involves studying components and interactions of a whole system to address scientific, economic and social issues. In that respect, sustainable horticulture is not a classical, narrow science. Instead of solving problems using the classical painkiller approach that treats only negative impacts, sustainable horticulture treats problem sources.
Download or read book Agricultural Systems in the 21st Century written by Amir Raza and published by . This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a comprehensive book outlining the issues being faced by the agriculture sector worldwide. The book covers diversified topics including water scarcity, food security, international research collaboration, sustainable agriculture, soil erosion, weed management, micro nutrients, biotechnology, investment in research, sustainable viticulture and desertification. The key theme of the book is achieving food security at the national and global scale. Various dimensions of food security are addressed simultaneously while analyzing the effect of population, water scarcity, sustainable agriculture and desertification in detail. Case studies from Pakistan, Russia, the Philippines and Portugal are presented with national focus and their implications at the global level. Each chapter presents state-of-the-science synthesis on the subject matter and solutions to the specific problems."--pub. desc.
Download or read book Sustainable Horticulture Development and Nutrition Security Vol 3 written by P. Nath and published by Scientific Publishers. This book was released on 2018-01-01 with total page 627 pages. Available in PDF, EPUB and Kindle. Book excerpt: We all are indebted to nature for providing us food and its resources for our subsistence and survival. In the food domain, cereal and legume grains occupy the front line, whereas, horticultural crops have occupied the second line of defense. For healthy diet cereals and legumes provide us with carbohydrates and protein, whereas, fruits and vegetables provide us minerals and vitamins. Both macro- and micro- nutrients are essential for human growth and development. The fruits and vegetables are the major source of micro-nutrients. It is estimated that up to 2.7 million lives could potentially be saved each year if fruit and vegetable production was sufficiently increased. Both at national and international levels, food and agriculture/horticulture development plans and estimates are basically developed, framed and implemented, and narrowed down to cereal production. In the present context of attaining nutrition security, this mode of thinking on ‘food’ needs to be changed to ‘nutrients’, which will include necessarily all those crops including fruit and vegetables which provide all macro- and micro-nutrients to ensure balanced nutrition needed for good human health. The present publication has attempted to reflect and discuss the above views and ideas on the subject of sustainable horticulture development and nutrition security in nine chapters with 32 articles by 32 authors.
Download or read book 21st Century Homestead Sustainable Agriculture I written by Marlon Henkel and published by Lulu.com. This book was released on 2015-02-22 with total page 411 pages. Available in PDF, EPUB and Kindle. Book excerpt: 21st Century Homestead: Sustainable Agriculture I contains the first part of everything you need to stay up to date on sustainable agriculture.
Download or read book International Conference on 21st Century Challenges to Sustainable Agri Food Systems written by Nareppa Nagaraj and published by I. K. International Pvt Ltd. This book was released on 2007 with total page 758 pages. Available in PDF, EPUB and Kindle. Book excerpt: Of late, farming community in India has been facing new challenges of food and nutrition security, human health and structural adjustment to comply with WTO stipulations on the one hand and sustainable environment on the other. The overuse of fertilizers and chemicals, and depleting water resources are essentially threatening the sustainability of Indian agriculture. The slow growth of agriculture sector mainly due to stagnation in productivity growth is a grave concern for policy-makers and development planners. The key challenge to India's agriculture in the 21st century in the wake of open global economy lies in designing, developing and managing agricultural systems that enable farmers to be efficient, equitable and sustainable in the bio-physical and socio-cultural environments. This book has deliberated on the key issues of sustainable agriculture in the context of emerging technologies, policies and institutions by promoting efficiency, equity and better management of natural resources. In the process, thoughts and experience of world-class leaders in agricultural education, research, extension, policy, agri-business and development in addressing the challenges confronting farmers have been documented
Download or read book Agricultural Urbanism written by Janine M. De La Salle and published by Libri Publishing Limited. This book was released on 2010 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Authored by the most innovative and leading thinkers and practitioners in the Southwest of Canada, this book offers a new and exciting concept of agricultural urbanism that unifies urban and rural in a previously unconceived way. --Book Jacket.
Download or read book Sustainable Market Farming written by Pam Dawling and published by New Society Publishers. This book was released on 2013-02-01 with total page 459 pages. Available in PDF, EPUB and Kindle. Book excerpt: Growing for 100 - the complete year-round guide for the small-scale market grower. Across North America, an agricultural renaissance is unfolding. A growing number of market gardeners are emerging to feed our appetite for organic, regional produce. But most of the available resources on food production are aimed at the backyard or hobby gardener who wants to supplement their family's diet with a few homegrown fruits and vegetables. Targeted at serious growers in every climate zone, Sustainable Market Farming is a comprehensive manual for small-scale farmers raising organic crops sustainably on a few acres. Informed by the author's extensive experience growing a wide variety of fresh, organic vegetables and fruit to feed the approximately one hundred members of Twin Oaks Community in central Virginia, this practical guide provides: Detailed profiles of a full range of crops, addressing sowing, cultivation, rotation, succession, common pests and diseases, and harvest and storage Information about new, efficient techniques, season extension, and disease resistant varieties Farm-specific business skills to help ensure a successful, profitable enterprise Whether you are a beginning market grower or an established enterprise seeking to improve your skills, Sustainable Market Farming is an invaluable resource and a timely book for the maturing local agriculture movement.
Download or read book Twenty first Century Greens written by David Kennedy and published by . This book was released on 2011 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: "In 1535, the French explorer Jacques Cartier became stranded by the harsh Canadian winter. Over fifty of his men had died from scurvy, the lack of vitamin C, and the rest were weak. The native Iroquois saved the lives of Cartier and the remaining men with a simple tea made from a handful of leaves of the white cedar tree. The leaves of the vast pine forest that surrounded them contained far more vitamin C than the limes the explorers had on their ship. Few people die from vitamin C deficiency anymore. But, more than 600,000 children died last year from a lack of vitamin A. Iron deficiency anemia is one of the most common serious diseases in the world, eroding the lives of a billion people. Where can these people find the vitamin A and iron they need to regain their health? Now, nearly 500 years after Cartier, the answer can be found in the same place -- the green leaves growing all around us. Discover a new world of green leafy vegetables and find out how they can help build the food system we need for the 21st Century. Learn how to make green leaf vegetables more; nutritious, delicious, local, inexpensive, and sustainable."--Back cover.
