Protected Agriculture Precision Agriculture And Vertical Farming Brief Reviews Of Issues In The Literature Focusing On The Developing Region In Asia

Author : Takeshima, Hiroyuki
Publisher : Intl Food Policy Res Inst
ISBN 13 :
Total Pages : 49 pages
Book Rating : 4./5 ( download)

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Download or read book Protected agriculture, precision agriculture, and vertical farming: Brief reviews of issues in the literature focusing on the developing region in Asia written by Takeshima, Hiroyuki and published by Intl Food Policy Res Inst. This book was released on 2019-03-07 with total page 49 pages. Available in PDF, EPUB and Kindle. Book excerpt: The frontiers of technologies have been constantly expanded in many industries around the world, including the agricultural sector. Among many “frontier technologies” in agriculture, are protected agriculture, precision agriculture, and vertical farming, all of which depart substantially from many conventional agricultural production methods. It is not yet clear how these technologies can become adoptable in developing countries, including, for example, South Asian countries like India. This paper briefly reviews the issues associated withthese three types of frontier technologies. We do so by systematically checkingthe academic articleslisted in Google Scholar, which primarily focus on these technologies in developing countries in Asia. Where appropriate, a few widely-cited overview articles for each technology were also reviewed. The findings generally reveal where performances of these technologiescan be raised potentially, based on the general trends in the literature. Where evidence is rich, some generalizable economic insights about these technologies are provided. For protected agriculture, recent research has focusedsignificantly on various features of protective structures (tunnel heights, covering materials, shading structures, frames and sizes) indicating that there are potentials for adaptive research on such structures to raise the productivity of protected agriculture. The research on protected agriculture also focuses on types of climate parameters controlled, andenergy structures, among others. For precision agriculture, recent research has focused on the spatial variability of production environments, development of efficient and suitable data management systems, efficiency of various types of image analyses and optical sensing, efficiency of sensors and related technologies, designs of precision agriculture equipment, optimal inputs and service uses, and their spatial allocations, potentials of unmanned aerial vehicles (UAVs) and nano-technologies. For vertical farming, research has often highlighted the variations in technologies based on out-door / indoor systems, ways to improve plants’ access to light (natural or artificial), growing medium and nutrient / water supply, advanced features like electricity generation and integration of production space into an office / residential space, and water treatment. For India, issues listed above may be some of the key areas that the country can draw on from other more advanced countries in Asia, or can focus in its adaptive research to improve the relevance and applicability of these technologies to the country.

Author : Hiroyuki Takeshima
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.95/5 ( download)

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Download or read book Protected Agriculture, Precision Agriculture, and Vertical Farming written by Hiroyuki Takeshima and published by . This book was released on 2019 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : P. N. Ravindran
Publisher : Springer Nature
ISBN 13 : 9811937281
Total Pages : 4379 pages
Book Rating : 4.86/5 ( download)

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Download or read book Handbook of Spices in India: 75 Years of Research and Development written by P. N. Ravindran and published by Springer Nature. This book was released on with total page 4379 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Dolislager, M.J.
Publisher : Food & Agriculture Org.
ISBN 13 : 9251384754
Total Pages : 102 pages
Book Rating : 4.56/5 ( download)

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Download or read book Analysis of food demand and supply across the rural–urban continuum for selected countries in Africa written by Dolislager, M.J. and published by Food & Agriculture Org.. This book was released on 2023-12-15 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: This background paper to The State of Food Security and Nutrition in the World 2023 analyses a key element of agrifood systems transformation: the change of patterns in food supply and demand. Several studies have discussed this topic, but the current one takes an innovative perspective of analysis, considering these changes with a spatial perspective using the urban rural catchment areas (URCA) approach to analyse changes in food expenditure across the rural–urban continuum, using Living Standards Measurement Studies (LSMS) of 11 African countries. The analysis is preceded by a literature review of agrifood value chains transformation stages, drivers and current situation, focused in low- and middle-income countries (LMICs), and is followed by a macro review of food supply around the world and a “macro-meso” review of the supply of wheat and rice in two African countries. The conclusions shows that most food is purchased in all households across the rural–urban continuum, even in rural areas, breaking with the “myth” of rural subsistence farming in Africa. In addition, the results show a diffusion of the consumption of processed foods, including in a lesser extent highly processed foods, all across the rural–urban continuum, and not only in rural areas. From a food supply perspective, the low global availability of foods that are part of a healthy diet, as fruits, vegetables and legumes, nuts and seeds calls for increasing efforts for producing more nutritious foods in all countries of the world.

Author : Xiangbin Kong
Publisher : Frontiers Media SA
ISBN 13 : 2832543987
Total Pages : 209 pages
Book Rating : 4.86/5 ( download)

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Download or read book Agricultural land and environmental risks: Evidence, assessment and conservation transition written by Xiangbin Kong and published by Frontiers Media SA. This book was released on 2024-02-01 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Margaret Oliver
Publisher : Routledge
ISBN 13 : 1136468242
Total Pages : 351 pages
Book Rating : 4.47/5 ( download)

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Download or read book Precision Agriculture for Sustainability and Environmental Protection written by Margaret Oliver and published by Routledge. This book was released on 2013-11-20 with total page 351 pages. Available in PDF, EPUB and Kindle. Book excerpt: Precision agriculture (PA) involves the application of technologies and agronomic principles to manage spatial and temporal variation associated with all aspects of agricultural production in order to improve crop performance and environmental quality. The focus of this book is to introduce a non-specialist audience to the the role of PA in food security, environmental protection, and sustainable use of natural resources, as well as its economic benefits. The technologies covered include yield monitors and remote sensing, and the key agronomic principles addressed are the optimal delivery of fertilizers, water and pesticides to crops only when and where these are required. As a result, it is shown that both food production and resource efficiency can be maximized, without waste or damage to the environment, such as can occur from excessive fertilizer or pesticide applications. The authors of necessity describe some technicalities about PA, but the overall aim is to introduce readers who are unfamiliar with PA to this very broad subject and to demonstrate the potential impact of PA on the environment and economy. Chapter 3 of this book is freely available as a downloadable Open Access PDF at http://www.taylorfrancis.com under a Creative Commons Attribution-Non Commercial-No Derivatives (CC-BY-NC-ND) 3.0 license.

Author : K. Al-Kodmany
Publisher : WIT Press
ISBN 13 : 1784662577
Total Pages : 753 pages
Book Rating : 4.78/5 ( download)

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Download or read book The Vertical City written by K. Al-Kodmany and published by WIT Press. This book was released on 2018-06-25 with total page 753 pages. Available in PDF, EPUB and Kindle. Book excerpt: Each century has its own unique approach toward addressing the problem of high density and the 21st century is no exception. As cities try to cope with rapid population growth - adding 2.5 billion dwellers by 2050 - and grapple with destructive sprawl, politicians, planners and architects have become increasingly interested in the vertical city paradigm. Unfortunately, cities all over the world are grossly unprepared for integrating tall buildings, as these buildings may aggravate multidimensional sustainability challenges resulting in a “vertical sprawl” that could have worse consequences than “horizontal” sprawl. By using extensive data and numerous illustrations this book provides a comprehensive guide to the successful and sustainable integration of tall buildings into cities. A new crop of skyscrapers that employ passive design strategies, green technologies, energy-saving systems and innovative renewable energy offers significant architectural improvements. At the urban scale, the book argues that planners must integrate tall buildings with efficient mass transit, walkable neighbourhoods, cycling networks, vibrant mixed-use activities, iconic transit stations, attractive plazas, well-landscaped streets, spacious parks and engaging public art. Particularly, it proposes the Tall Building and Transit Oriented Development (TB-TOD) model as one of the sustainable options for large cities going forward. Building on the work of leaders in the fields of ecological and sustainable design, this book will open readers’ eyes to a wider range of possibilities for utilizing green, resilient, smart, and sustainable features in architecture and urban planning projects. The 20 chapters offer comprehensive reading for all those interested in the planning, design, and construction of sustainable cities.

Author : Dickson Despommier
Publisher : Macmillan
ISBN 13 : 1429946040
Total Pages : 321 pages
Book Rating : 4.49/5 ( download)

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Download or read book The Vertical Farm written by Dickson Despommier and published by Macmillan. This book was released on 2010-10-12 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The vertical farm is a world-changing innovation whose time has come. Dickson Despommier's visionary book provides a blueprint for securing the world's food supply and at the same time solving one of the gravest environmental crises facing us today."--Sting Imagine a world where every town has their own local food source, grown in the safest way possible, where no drop of water or particle of light is wasted, and where a simple elevator ride can transport you to nature's grocery store - imagine the world of the vertical farm. When Columbia professor Dickson Despommier set out to solve America's food, water, and energy crises, he didn't just think big - he thought up. Despommier's stroke of genius, the vertical farm, has excited scientists, architects, and politicians around the globe. Now, in this groundbreaking book, Despommier explains how the vertical farm will have an incredible impact on changing the face of this planet for future generations. Despommier takes readers on an incredible journey inside the vertical farm, buildings filled with fruits and vegetables that will provide local food sources for entire cities. Vertical farms will allow us to: - Grow food 24 hours a day, 365 days a year - Protect crops from unpredictable and harmful weather - Re-use water collected from the indoor environment - Provide jobs for residents - Eliminate use of pesticides, fertilizers, or herbicides - Drastically reduce dependence on fossil fuels - Prevent crop loss due to shipping or storage - Stop agricultural runoff Vertical farms can be built in abandoned buildings and on deserted lots, transforming our cities into urban landscapes which will provide fresh food grown and harvested just around the corner. Possibly the most important aspect of vertical farms is that they can built by nations with little or no arable land, transforming nations which are currently unable to farm into top food producers. In the tradition of the bestselling The World Without Us, The Vertical Farm is a completely original landmark work destined to become an instant classic.

Author : Ashok K. Mishra
Publisher : Routledge
ISBN 13 : 1000336433
Total Pages : 386 pages
Book Rating : 4.36/5 ( download)

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Download or read book Transforming Agriculture in South Asia written by Ashok K. Mishra and published by Routledge. This book was released on 2020-12-29 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: Debates about public expenditure in the agricultural sector have reopened in many developing and emerging economies because of high budget deficits and changes in public opinion. As a result, agricultural policy in many of these countries is beginning to take a more market-oriented approach to agrarian problems, most notably through the introduction of contract farming. This book explores the policy issues around contract farming and its transformative potential and addresses the lack of empirical research on this topic by focusing on South Asia: principally India, Bangladesh and Nepal. The book first addresses the effects of contract farming (vertical coordination) on productivity, food security indicators (yield, consumption expenditures, prices), employment and input usage. Then it draws lessons from the South Asian case studies on the impact of institutional changes, like contract farming, on income and food security of smallholder households. The core of the book includes case study chapters on several commodities that are produced under contract farming, including vegetables and fisheries in Bangladesh, low-value crops in Nepal and coffee in India. Other chapters also explore contracts, storage, input usage and technical efficiency in these cases. This book serves as an essential guide to academics, researchers, students, legislative liaisons and think tank groups interested in agrarian issues, agricultural economics and agricultural policy in emerging economies and particularly in South Asia.

Author :
Publisher :
ISBN 13 :
Total Pages : 64 pages
Book Rating : 4./5 ( download)

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Download or read book Bulletin of the Atomic Scientists written by and published by . This book was released on 1973-10 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Bulletin of the Atomic Scientists is the premier public resource on scientific and technological developments that impact global security. Founded by Manhattan Project Scientists, the Bulletin's iconic "Doomsday Clock" stimulates solutions for a safer world.