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Small Holders Transgenic Varieties And Production Efficiency
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Author :National Academies of Sciences, Engineering, and Medicine Publisher :National Academies Press ISBN 13 :0309437385 Total Pages :607 pages Book Rating :4.3/5 (94 download)
Book Synopsis Genetically Engineered Crops by : National Academies of Sciences, Engineering, and Medicine
Download or read book Genetically Engineered Crops written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2017-01-28 with total page 607 pages. Available in PDF, EPUB and Kindle. Book excerpt: Genetically engineered (GE) crops were first introduced commercially in the 1990s. After two decades of production, some groups and individuals remain critical of the technology based on their concerns about possible adverse effects on human health, the environment, and ethical considerations. At the same time, others are concerned that the technology is not reaching its potential to improve human health and the environment because of stringent regulations and reduced public funding to develop products offering more benefits to society. While the debate about these and other questions related to the genetic engineering techniques of the first 20 years goes on, emerging genetic-engineering technologies are adding new complexities to the conversation. Genetically Engineered Crops builds on previous related Academies reports published between 1987 and 2010 by undertaking a retrospective examination of the purported positive and adverse effects of GE crops and to anticipate what emerging genetic-engineering technologies hold for the future. This report indicates where there are uncertainties about the economic, agronomic, health, safety, or other impacts of GE crops and food, and makes recommendations to fill gaps in safety assessments, increase regulatory clarity, and improve innovations in and access to GE technology.
Book Synopsis Safety of Genetically Engineered Foods by : National Research Council
Download or read book Safety of Genetically Engineered Foods written by National Research Council and published by National Academies Press. This book was released on 2004-07-08 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: Assists policymakers in evaluating the appropriate scientific methods for detecting unintended changes in food and assessing the potential for adverse health effects from genetically modified products. In this book, the committee recommended that greater scrutiny should be given to foods containing new compounds or unusual amounts of naturally occurring substances, regardless of the method used to create them. The book offers a framework to guide federal agencies in selecting the route of safety assessment. It identifies and recommends several pre- and post-market approaches to guide the assessment of unintended compositional changes that could result from genetically modified foods and research avenues to fill the knowledge gaps.
Book Synopsis Transgenic Plants and World Agriculture by : Royal Society (Great Britain)
Download or read book Transgenic Plants and World Agriculture written by Royal Society (Great Britain) and published by . This book was released on 2000 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Assessing the impact of late blight resistant varieties on smallholders’ potato production in the Peruvian Andes by : Salazar, L.
Download or read book Assessing the impact of late blight resistant varieties on smallholders’ potato production in the Peruvian Andes written by Salazar, L. and published by International Potato Center. This book was released on 2009-12-31 with total page 39 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nothing provided
Book Synopsis Transgenic Animals in Agriculture by : James Dickson Murray
Download or read book Transgenic Animals in Agriculture written by James Dickson Murray and published by Cabi. This book was released on 1999 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the past decade, a number of advances have been made in genetic engineering as applied to farmed animals. This book has been developed from invited presentations at a conference held in California in August 1997, to address this issue. It is written by representatives from the leading laboratories involved in attempts to improve agriculturally important mammals, poultry and fish. Current knowledge, methodology, technical improvements and successes in the applications of transgenic technology to a range of animals which are important in agriculture are brought together for the first time under one cover. This book is essential reading for research workers in animal genetics, breeding and biotechnology.
Book Synopsis Environmental Effects of Transgenic Plants by : National Research Council
Download or read book Environmental Effects of Transgenic Plants written by National Research Council and published by National Academies Press. This book was released on 2002-02-22 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: Transgenic crops offer the promise of increased agricultural productivity and better quality foods. But they also raise the specter of harmful environmental effects. In this new book, a panel of experts examines: • Similarities and differences between crops developed by conventional and transgenic methods • Potential for commercialized transgenic crops to change both agricultural and nonagricultural landscapes • How well the U.S. government is regulating transgenic crops to avoid any negative effects. Environmental Effects of Transgenic Plants provides a wealth of information about transgenic processes, previous experience with the introduction of novel crops, principles of risk assessment and management, the science behind current regulatory schemes, issues in monitoring transgenic products already on the market, and more. The book discusses public involvementâ€"and public confidenceâ€"in biotechnology regulation. And it looks to the future, exploring the potential of genetic engineering and the prospects for environmental effects.
Book Synopsis The Future of Genetically Modified Crops by : Felicia Wu
Download or read book The Future of Genetically Modified Crops written by Felicia Wu and published by Rand Corporation. This book was released on 2004-08-13 with total page 115 pages. Available in PDF, EPUB and Kindle. Book excerpt: The world is now on the cusp of a new agricultural revolution, the so-called Gene Revolution, in which genetically modified (GM) crops are tailored to address chronic agricultural problems in certain regions of the world. This monograph report investigates the circumstances and processes that can induce and sustain this new agricultural revolution. The authors compare the Green Revolution of the 20th century with the GM crop movement to assess the agricultural, technological, sociological, and political differences between the two movements.
Book Synopsis Environmental Impact of Genetically Modified Crops by : Natalie Ferry
Download or read book Environmental Impact of Genetically Modified Crops written by Natalie Ferry and published by CABI. This book was released on 2009 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: The genetic modification of crops continues to be the subject of intense debate, and opinions are often strongly polarised. Environmental Impact of Genetically Modified Crops addresses the major concerns of scientists, policy makers, environmental lobby groups and the general public regarding this controversial issue, from an editorially neutral standpoint. Included is a chapter by Bruce Tabashnik on the recent discovery of the first documented case of field-evolved resistance to a crop genetically modified to carry the gene for the Bacillus thuringiensis toxin. While the main focus is on environmental impact, food safety issues for both humans and animals are also considered. The book concludes with a discussion on the future of agricultural biotechnology in the context of sustainability, natural resource management and future global population and food supply.
Author :Food and Agriculture Organization of the United Nations Publisher :Food & Agriculture Org. ISBN 13 :9251068712 Total Pages :116 pages Book Rating :4.2/5 (51 download)
Book Synopsis Save and Grow by : Food and Agriculture Organization of the United Nations
Download or read book Save and Grow written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-06-22 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book offers a rich toolkit of relevant, adoptable ecosystem-based practices that can help the world's 500 million smallholder farm families achieve higher productivity, profitability and resource-use efficiency while enhancing natural capital.
Book Synopsis Genetic Engineering of Horticultural Crops by : Gyana Ranjan Rout
Download or read book Genetic Engineering of Horticultural Crops written by Gyana Ranjan Rout and published by Academic Press. This book was released on 2018-01-08 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: Genetic Engineering of Horticultural Crops provides key insights into commercialized crops, their improved productivity, disease and pest resistance, and enhanced nutritional or medicinal benefits. It includes insights into key technologies, such as marker traits identification and genetic traits transfer for increased productivity, examining the latest transgenic advances in a variety of crops and providing foundational information that can be applied to new areas of study. As modern biotechnology has helped to increase crop productivity by introducing novel gene(s) with high quality disease resistance and increased drought tolerance, this is an ideal resource for researchers and industry professionals. - Provides examples of current technologies and methodologies, addressing abiotic and biotic stresses, pest resistance and yield improvement - Presents protocols on plant genetic engineering in a variety of wide-use crops - Includes biosafety rule regulation of genetically modified crops in the USA and third world countries
Book Synopsis Bacillus thuringiensis (Bt) cotton seed production in North-Eastern Karnataka: An economic analysis by : Veerabhadrappa Bellundagi
Download or read book Bacillus thuringiensis (Bt) cotton seed production in North-Eastern Karnataka: An economic analysis written by Veerabhadrappa Bellundagi and published by Amazon Publishers, USA. This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Karnataka is one of the nine major Bt cotton growing states in the country. The Bt cotton seed production focussed on the socio-economic characteristics of contract farmers, cost and return, efficiency of resource use and problems faced by the farmers in Bt cotton seed production under different companies. Five companies having highest area under Bt cotton seed production were selected for study. The present study was conducted with primary data collected entirely based on a multistage random sampling technique from 200 Bt cotton seed production growers who have contracted with the different seed companies. The study pertained to the agricultural year 2012-13. The total cost of Bt cotton seed production varied from one company contract farmers to other company contract farmers. The total cost was found to be higher (Rs.96829) in case of JK seeds company contract farmers followed by the farmers who have contracted with Monsanto seeds company (Rs.95797). While, the net returns obtained from Bt cotton seed production was found to be higher in case of Monsanto seeds company contract farmers (Rs.46387) followed by Kaveri seeds company contract farmers (Rs.33076). The Cobb-Douglas production function revealed that the farmers who have contracted with different seed companies, the use of seed was found to be optimum across all company contract farmers. Whereas, fertilizer resource was over utilized by farmers who have contracted with various companies. Non availability of trained labour and prevalence of high wage rate were the major constraints in case of production, where as poor technical assistance and low contract price were the contractual problems. The other problems regarding plant protection, high incidence of diseases was the major constraint in Bt cotton seed production and in case of marketing, high price of parents of Bt cotton seeds and low price of the seeds offered by the agencies were the major ones. Therefore the Bt cotton seed production technology had positive impact on Socio- economic status of farmers by increase in yield and reducing cost on inputs thereby increase in income and also standard of living.
Book Synopsis Socioeconomic considerations in biosafety decisionmaking by : Horna, Daniela
Download or read book Socioeconomic considerations in biosafety decisionmaking written by Horna, Daniela and published by Intl Food Policy Res Inst. This book was released on 2013-09-23 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite the ongoing controversy over their use, genetically modified (GM) crops have progressively grown in popularity and are now planted in approximately 160 million hectares in 29 countries. In the discussions of biosafety regulations for GM crops and whether to approve such crops for commercialization, many countries, including some African nations, have gone beyond environmental assessments and are now introducing socioeconomic considerations as part of their decisionmaking process. There are, however, very few guidelines on how to ensure that this inclusion of socioeconomic considerations results in a robust and efficient decisionmaking process. Socioeconomic Considerations in Biosafety Decisionmaking: Methods and Implementation provides guidance to professionals involved in assessing the ex ante impact of a GM crop in the context of an approval process. Using the case of GM cotton in Uganda, the authors illustrate the evaluation of socioeconomic impact on farmers, the national economy, and trade. The authors identify three crucial steps in making socioeconomic assessment part of a biosafety regulatory process, decisionmaking process, or both. First, select appropriate research tools and methods that yield robust results but that also take into account time and budget constraints. Second, evaluate the institutional setting of GM technology deployment. Third, allow for the uncertainties inherent in the assessment by using ranges of values for the parameters under evaluation, including yield, technology efficiency, and prices. These and other conclusions should provide useful guidance to policymakers and development researchers in countries that opt to incorporate socioeconomic considerations into their biosafety regulations, as well as their decisionmaking process for GM crop approval.
Book Synopsis Genetically Modified Food and Global Welfare by : Colin Carter
Download or read book Genetically Modified Food and Global Welfare written by Colin Carter and published by Emerald Group Publishing. This book was released on 2011-07-25 with total page 409 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume brings together fresh insights from top agricultural economists in the areas of consumer attitudes, environmental impacts, policy and regulation, trade, investment, food security, and development, in an attempt to provide a new perspective on the most pressing policy questions facing GM technology.
Book Synopsis Agricultural Biotechnology by : Margriet F. Caswell
Download or read book Agricultural Biotechnology written by Margriet F. Caswell and published by DIANE Publishing. This book was released on 1994 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes the economic, scientific, and social factors that will influence the future of biotechnology in agriculture. Shows that both private and public sector R&D are contributing significantly to the development of biotechnologies. A review of 23 published studies on the subject.
Book Synopsis Plant Biotechnology by : Agnès Ricroch
Download or read book Plant Biotechnology written by Agnès Ricroch and published by Springer. This book was released on 2014-07-11 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written in easy to follow language, the book presents cutting-edge agriculturally relevant plant biotechnologies and applications in a manner that is accessible to all. This book introduces the scope and method of plant biotechnologies and molecular breeding within the context of environmental analysis and assessment, a diminishing supply of productive arable land, scarce water resources and climate change. Authors who have studied how agro ecosystems have changed during the first decade and a half of commercial deployment review effects and stress needs that must be considered to make these tools sustainable.
Author :John Ruane Publisher :Food & Agriculture Organization of the UN (FAO) ISBN 13 :9789251078778 Total Pages :0 pages Book Rating :4.0/5 (787 download)
Book Synopsis Biotechnologies at Work for Smallholders by : John Ruane
Download or read book Biotechnologies at Work for Smallholders written by John Ruane and published by Food & Agriculture Organization of the UN (FAO). This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book documents a unique series of 19 case studies where agricultural biotechnologies were used to serve the needs of smallholders in developing countries. They cover different regions, production systems, species and underlying socio-economic conditions in the crop (seven case studies), livestock (seven) and aquaculture/fisheries (five) sectors. Most of the case studies involve a single crop, livestock or fish species and a single biotechnology. Prepared by scientists and researchers who were directly involved in the initiatives, the authors were able to provide an insider's guide to the background, achievements, obstacles, challenges and lessons learned from each case study.
Book Synopsis Economic and Social Issues in Agricultural Biotechnology by : Robert E. Evenson
Download or read book Economic and Social Issues in Agricultural Biotechnology written by Robert E. Evenson and published by CABI. This book was released on 2002-07-01 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: There are currently many controversial socioeconomic issues concerned with the development and implementation of agricultural biotechnology. This book presents selected revised and edited papers from the fourth and fifth meetings of the International Consortium on Agricultural Biotechnology Research, held in Italy in 2000 and 2001.
