Download or read book Adoption of Bioengineered Crops written by Jorge Fernandez-Cornejo and published by . This book was released on 2002 with total page 61 pages. Available in PDF, EPUB and Kindle. Book excerpt: Use of crop biotechnology products, such as genetically engineered (GE) crops with input traits for pest management, has risen dramatically since commercial approval in the mid-1990s. This report addresses several of the economic dimensions regarding farmer adoption of bioengineered crops, including herbicidetolerant and insect-resistant varieties.
Download or read book Adoption of Bioengineered Crops written by William D. Mcbride and published by . This book was released on 2005 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: Use of crop biotechnology products, such as genetically engineered (GE) crops with input traits for pest management, has risen dramatically since commercial approval in the mid-1990s. This report addresses several of the economic dimensions regarding farmer adoption of bioengineered crops, including herbicidetolerant and insect-resistant varieties. In particular, the report examines: (1) the extent of adoption of bioengineered crops, their diffusion path, and expected adoption rates over the next few years; (2) factors affecting the adoption of bioengineered crops; and (3) farm-level impacts of the adoption of bioengineered crops. Data used in the analysis are mostly from USDA surveys.
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.
Download or read book First Decade of Genetically Engineered Crops in the United States written by Jorge Fernandez-Cornejo and published by DIANE Publishing. This book was released on 2009-05 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ten years after the first generation of genetically engineered (GE) varieties became commercially available, adoption of these varieties by U.S. farmers is widespread for major crops. Despite the benefits, however, environmental and consumer concerns may have limited acceptance of GE crops, especially in Europe. This report focuses on GE crops and their adoption in the U.S. over the past 10 years. It finds that: (1) the pace of R&D activity by producers of GE seed has been rapid; (2) farmers have adopted some GE varieties widely and at a rapid rate and benefited from such adoption; and (3) the level of consumer concerns about foods that contain GE ingred. varies by country, with European consumers being most concerned. Illustrations.
Download or read book Genetically Modified Rice Adoption written by Kym Anderson and published by World Bank Publications. This book was released on 2004 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The first generation of genetically modified (GM) crop varieties sought to increase producer profitability through cost reductions or higher yields, while the next generation of GM food research is focusing on breeding for attributes of interest to consumers. "Golden rice" has been genetically engineered to contain a higher level of vitamin A and thereby boost the health of poor people in developing countries. Anderson, Jackson, and Nielsen analyze the potential economic effects of adopting both types of innovation in Asia, including its impact on rice producers and other consumers. They do so using the global economywide computable general equilibrium model known as GTAP. The results suggest that farm productivity gains could be dwarfed by the welfare gains resulting from the potential health-enhancing attributes of golden rice which would boost the productivity of unskilled workers among Asia's poor. This paper--a product of the Trade Team, Development Research Group--is part of a larger effort in the group to understand the global economic effects of agricultural biotechnology policies"--World Bank web site.
Download or read book The Impact of Genetically Engineered Crops on Farm Sustainability in the United States written by National Research Council and published by National Academies Press. This book was released on 2010-08-26 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since genetically engineered (GE) crops were introduced in 1996, their use in the United States has grown rapidly, accounting for 80-90 percent of soybean, corn, and cotton acreage in 2009. To date, crops with traits that provide resistance to some herbicides and to specific insect pests have benefited adopting farmers by reducing crop losses to insect damage, by increasing flexibility in time management, and by facilitating the use of more environmentally friendly pesticides and tillage practices. However, excessive reliance on a single technology combined with a lack of diverse farming practices could undermine the economic and environmental gains from these GE crops. Other challenges could hinder the application of the technology to a broader spectrum of crops and uses. Several reports from the National Research Council have addressed the effects of GE crops on the environment and on human health. However, The Impact of Genetically Engineered Crops on Farm Sustainability in the United States is the first comprehensive assessment of the environmental, economic, and social impacts of the GE-crop revolution on U.S. farms. It addresses how GE crops have affected U.S. farmers, both adopters and nonadopters of the technology, their incomes, agronomic practices, production decisions, environmental resources, and personal well-being. The book offers several new findings and four recommendations that could be useful to farmers, industry, science organizations, policy makers, and others in government agencies.
Download or read book Trade and Tribulations written by John Komen and published by Center For Strategic & International Studies. This book was released on 2013-05-03 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: Agricultural biotechnology holds great promise in contributing to Africa’s socioeconomic development. This is confirmed by a growing body of literature analyzing the positive economic effects at the farm level, and also for a growing number of farmers in Africa. However, with the exception of Burkina Faso, Egypt, and South Africa, the African countries have been slow adopters of biotechnology crops for cultivation. Trade concerns are often cited in sub-Saharan Africa as a reason for taking a precautionary approach to genetically modified (GM) crop adoption, which may result in forgone benefits for farmers and society at large and have a negative impact on a country’s food security situation. This study aims to evaluate the barriers that the adoption of GM crops by the East African countries poses for their trade with neighboring countries, with their other trade partners in Africa, and with their international trade partners. It is based on a literature review of recent studies analyzing the actual and potential trade implications of adopting GM crops, with a particular focus on the East African countries. This literature review is complemented by an analysis of recent agricultural trade statistics. In addition, the perspectives of key stakeholders and policymakers in East Africa have been included vis-à-vis the trade implications of adopting GM crops.
Download or read book Adoption of Genetically Engineered Crops in the U S written by and published by . This book was released on 2001* with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Coexistence of Genetically Modified Organic and Conventional Foods written by Nicholas Kalaitzandonakes and published by Springer. This book was released on 2016-10-18 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since their commercial introduction in 1996, genetically modified (GM) crops have been adopted by farmers around the world at impressive rates. In 2011, 180 million hectares of GM crops were cultivated by more than 15 million farmers in 29 countries. In the next decade, global adoption is expected to grow even faster as the research pipeline for new biotech traits and crops has increased almost fourfold in the last few years. The adoption of GM crops has led to increased productivity, while reducing pesticide use and the emissions of agricultural greenhouse gases, leading to broadly distributed economic benefits across the global food supply chain. Despite the rapid uptake of GM crops, the various social and economic benefits as well as the expanding rate innovation, the use of GM crops remains controversial in parts of the world. Despite the emergence of coexistence between GM, organic and conventional crops as a key policy and practical issue of global scale, there is no coherent literature that addresses it directly. Governments and market stakeholders in many countries are grappling with policy alternatives that settle conflicting property rights, minimize negative market externalities and associated liabilities, maximize the economic benefits of innovation and allow producer and consumer choice. This book intends to fill these needs with contributions from the top theoreticians, legal and economic analysts, policy makers and industry practitioners in the field. As the economics and policy of coexistence start to emerge as an separate subfield in agricultural, environmental and natural resource economics with an increasing number of scholars working on the topic, the book will also provide a comprehensive base in the literature for those entering the area, making it of interest to students, scholars and policy-makers alike.
Download or read book Integration of Insect Resistant Genetically Modified Crops within IPM Programs written by Jörg Romeis and published by Springer Science & Business Media. This book was released on 2008-07-01 with total page 451 pages. Available in PDF, EPUB and Kindle. Book excerpt: Insect pests remain one of the main constraints to food and fiber production worldwide despite farmers deploying a range of techniques to protect their crops. Modern pest control is guided by the principles of integrated pest management (IPM) with pest resistant germplasm being an important part of the foundation. Since 1996, when the first genetically modified (GM) insect-resistant maize variety was commercialized in the USA, the area planted to insect-resistant GM varieties has grown dramatically, representing the fastest adoption rate of any agricultural technology in human history. The goal of our book is to provide an overview on the role insect-resistant GM plants play in different crop systems worldwide. We hope that the book will contribute to a more rational debate about the role GM crops can play in IPM for food and fiber production.
Download or read book Genetically Modified Crops in Asia Pacific written by Mao Chen and published by CSIRO PUBLISHING. This book was released on 2021-02-01 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: Meeting future food needs without compromising environmental integrity is a central challenge for agriculture globally but especially for the Asia Pacific region – where 60% of the global population, including some of the world’s poorest, live on only 30% of the land mass. To guarantee the food security of this and other regions, growers worldwide are rapidly adopting genetically modified (GM) crops as the forerunner to protect against many biotic and abiotic stresses. Asia Pacific countries play an important role in this, with India, China and Pakistan appearing in the top 10 countries with acreage of GM crops, primarily devoted to Bt cotton. Genetically Modified Crops in Asia Pacific discusses the progress of GM crop adoption across the Asia Pacific region over the past two decades, including research, development, adoption and sustainability, as well as the cultivation of insect resistant Bt brinjal, drought-tolerant sugarcane, late blight resistant potato and biotech rice more specific to this region. Regulatory efforts of the Asia Pacific member nations to ensure the safety of GM crops to both humans and the environment are also outlined to provide impetus in other countries initiating biotech crops. The authors also probe into some aspects of gene editing and nanobiotechnology to expand the scope into next generation GM crops, including the potential to grow crops in acidic soil, reduce methane production, remove poisonous elements from plants and improve overall nutritional quality. Genetically Modified Crops in Asia Pacific provides a comprehensive reference not only for academics, researchers and private sectors in crop systems but also policy makers in the Asia Pacific region. Beyond this region, readers will benefit from understanding how GM crops have been integrated into many different countries and, in particular, the effects of the take-up of GM cropping systems by farmers with different socioeconomic backgrounds.
Download or read book Genetically Modified Crops in Agriculture written by Danny Watson and published by Scientific e-Resources. This book was released on 2019-11-06 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: Genetically modified crops are plants used in agriculture, the DNA of which has been modified using genetic engineering methods. In most cases, the aim is to introduce a new trait to the plant which does not occur naturally in the species. Examples in food crops include resistance to certain pests, diseases, or environmental conditions, reduction of spoilage, or resistance to chemical treatments, or improving the nutrient profile of the crop. Recently rapid advances in the development and commercialization of transgenic crops across the world have been witnessed both in terms increased crop coverage and economic benefits. Genetically modified foods are foods derived from genetically modified organisms have had specific changes introduced into their DNA by genetic engineering techniques. The main aim of genetically modified crops is to produce a food that is able to survive even if any harmful chemicals or pesticides or herbicides are sprayed. Other benefit of genetically modified crops is to make food stay fresh for a long time. Some of genetically modified crops and food are corn, tomato, beets, potatoes, sprouts and alfalfa. It involves the insertion or deletion of genes. Examples in non-food crops include production of pharmaceutical agents, biofuels, and other industrially useful goods, as well as for bioremediation. This book covers those facets, from the source of the gene, compositions of a gene construct, method of gene delivery, and result of gene integration and expression, to effects of the transgene on plants and the ecology.
Download or read book Agricultural Economic Report written by and published by . This book was released on 2002 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Genetically Modified Food and International Trade written by Guillaume Gruère, Antoine Bouët, and Simon Mevel and published by Intl Food Policy Res Inst. This book was released on with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Genetically modified crops in Africa written by Falck-Zepeda, José Benjamin and published by Intl Food Policy Res Inst. This book was released on 2013-10-02 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: A variable climate, political instability, and other constraints have limited agricultural development in African countries south of the Sahara. Genetically modified (GM) crops are one tool for enhancing agricultural productivity and food security despite such constraints. Genetically Modified Crops in Africa: Economic and Policy Lessons from Countries South of the Sahara investigates how this tool might be effectively used by evaluating the benefits, costs, and risks for African countries of adopting GM crops. The authors gather together studies on GM crops economic effects and impact on trade, how consumers view such crops, and other issues. They find that GM crops have had, on average, a positive economic effect in the nations where they were used and identify future steps for enhancing GM crop adoptions positive effects. Promising policy initiatives include making biosafety regulations that do not make GM crop development prohibitively expensive, fostering intraregional trade in GM crops, and providing more and better information about GM crops to consumers who might currently be skeptical of them. These and other findings in Genetically Modified Crops in Africa indicate ways biotechnology can contribute to economic development in Africa south of the Sahara.
Download or read book Genetically Modified Food Sources written by Victor Tutelyan and published by Academic Press. This book was released on 2013-05-06 with total page 363 pages. Available in PDF, EPUB and Kindle. Book excerpt: Genetically Modified Food Sources reports detailed results of studies on the medical and biological safety of 14 species of genetically modified plant-derived organisms (GMOs). The authors focus on issues in GMO production and world output, specifically the basic legislative regulations of modern biotechnology in the Russian Federation. Also covered are international approaches to the medical and biological assessment of safety and control of the food produced from genetically modified organisms. A special chapter is devoted to the problem of informational coverage of novel biological technologies. Previously available only in a 2007 Russian-language edition published by the Russian Academy of Medical Sciences, this English translation has been completely revised and updated to include the latest developments in regulations and human and animal safety assessment practices. The book is addressed to a wide community of specialists working in the fields of food science, plant genetics, and food safety as well as medicine and biology. Students and postgraduates focusing on the problems of modern biotechnology and biological safety will find it a valuable guide to these topics. Specific assessments of 14 species of genetically modified plant-derived organisms used for food supply Addresses the safety assessment requirements to ensure consumer health International coverage provides comparative insights into regulation development and application
Download or read book Farmers Adoption of Genetically Modified Varieties with Input Traits written by Corinne Alexander and published by . This book was released on 2004 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
