Genetically Modified Crops
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Genetically Modified Crops And Agricultural Development
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Author : Matin Qaim
language : en
Publisher: Springer
Release Date : 2016-04-29
Genetically Modified Crops And Agricultural Development written by Matin Qaim and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-04-29 with Business & Economics categories.
This book analyzes the impacts of current and possible future GM crop applications and shows that these technologies can contribute substantially to sustainable agricultural development and food security.
Genetically Modified Crops In Agriculture
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Author : Danny Watson
language : en
Publisher: Scientific e-Resources
Release Date : 2019-11-06
Genetically Modified Crops In Agriculture written by Danny Watson and has been published by Scientific e-Resources this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-11-06 with categories.
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.
Genetically Modified Crops
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Author : Nigel G. Halford
language : en
Publisher: World Scientific
Release Date : 2012
Genetically Modified Crops written by Nigel G. Halford and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with Technology & Engineering categories.
Plant molecular biology came to the fore in the early 1980s and there has been tremendous growth in the subject since then. The study of plant genes and genomes and the development of techniques for the incorporation of novel or modified genes into plants eventually led to the commercialisation of genetically modified (GM) crops in the mid-1990s. This was seen as the start of a biotechnological revolution in plant breeding. However, plant biotechnology has become one of the hottest debates of the age and, in Europe at least, one of the greatest challenges that plant scientists have ever faced. This book covers the history and development of the science and techniques that underpin plant biotechnology. It describes the GM crops that are or have been grown commercially around the world, including failures as well as successes, and the new varieties that are being developed. The safety record of GM crops is reviewed together with the legislation that has been adopted to cover their use. The book also deals with the concerns of consumers, the GM crop debate and the prospects for the technology. In the second edition, sections on current GM crops and future developments in plant biotechnology have been greatly expanded, while those on techniques, legislation and the GM crop debate have also been updated. The book is a concise, comprehensive and readable study that is accessible to a general readership with a scientific background but also provides useful information for the specialist.
Gm Crops And The Global Divide
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Author : Jennifer Thomson
language : en
Publisher: CSIRO PUBLISHING
Release Date : 2021-01-20
Gm Crops And The Global Divide written by Jennifer Thomson and has been published by CSIRO PUBLISHING this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-01-20 with Technology & Engineering categories.
Attitudes to GM crops continue to generate tension, even though they have been grown commercially for over 20 years. Negative sentiment towards their development limits their adoption in Western countries, despite there being no evidence of harm to human health. These unfounded concerns about genetically modified crops have also inhibited uptake in many countries throughout Africa and Asia, having a major impact on agricultural productivity and preventing the widespread cultivation of potentially life-saving crops. GM Crops and the Global Divide traces the historical importance that European attitudes to past colonial influences, aid, trade and educational involvement have had on African leaders and their people. The detrimental impact that these attitudes have on agricultural productivity and food security continues to be of growing importance, especially in light of climate change, drought and the potential rise in sea levels – the effects of which could be mitigated by the cultivation of GM and gene-edited crops. Following on from her previous books Genes for Africa, GM Crops: The Impact and the Potential and Food for Africa, Jennifer Thomson unravels the reasons behind these negative attitudes towards GM crop production. By addressing the detrimental effects that anti-GM opinions have on nutrition security in developing countries and providing a clear account of the science to counter these attitudes, she hopes to highlight and ultimately bridge this global divide.
Genetically Modified Food
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Author : Tamara Thompson
language : en
Publisher: Greenhaven Publishing LLC
Release Date : 2014-11-19
Genetically Modified Food written by Tamara Thompson and has been published by Greenhaven Publishing LLC this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-11-19 with Young Adult Nonfiction categories.
This collection of essays explores whether genetically modified foods are safe to eat, how the environment is impacted by GM foods, and the effectiveness of government regulation around GM foods.
Genetically Modified Crops And Food
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Author : Natalie Regis
language : en
Publisher: The Rosen Publishing Group, Inc
Release Date : 2015-07-15
Genetically Modified Crops And Food written by Natalie Regis and has been published by The Rosen Publishing Group, Inc this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-07-15 with Juvenile Nonfiction categories.
This resource covers one of the most contentious and politically charged topics today. The history of agriculture is traced, from ancient practices to the use and impact of modern technology and the advances of scientific agriculture. The book explains the reactions of scientists, farmers, chefs, and medical doctors to the scientific changes in agriculture, which have ranged from support to skepticism, and shows how different governments around the world view the inclusion of GMOs in food. The unbiased approach allows readers to decide for themselves whether GMOs are the answer to world hunger or could negatively impact the health of the world population.
Genetically Modified Crops And Food Security
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Author : Jasmeet Kour
language : en
Publisher: Taylor & Francis
Release Date : 2022-11-18
Genetically Modified Crops And Food Security written by Jasmeet Kour and has been published by Taylor & Francis this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-11-18 with Nature categories.
This book reviews a wide-range of genetically modified (GM) crops to understand how they are produced, the impacts on the agricultural industry, and their potential for improving food security. The production of GM crops has now become an invaluable asset in the agricultural toolbox. With a significant portion of the world suffering from hunger and poverty, this book examines how food security can be achieved through GM crops. A wide variety of crops are examined, from the earliest developments of GM tomatoes and potatoes to recent interest in the development of low-cost, high yielding biofuels, such as microalgae. Chapters also discuss the role of GM crops in pest management and the consequential reduction in the use of insecticides. Overall, this book provides an important synthesis of GM crops from their commercial value to the agricultural industry, as well as their potential for improving food security. This book will be of great interest to students and scholars of agricultural engineering, crop science, food biotechology, food security, and those interested in food and agriculture and sustainable development more broadly.
Critical Perspectives On Genetically Modified Crops And Food
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Author : Susan Gordon
language : en
Publisher: The Rosen Publishing Group, Inc
Release Date : 2006-01-15
Critical Perspectives On Genetically Modified Crops And Food written by Susan Gordon and has been published by The Rosen Publishing Group, Inc this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-01-15 with Science categories.
Primary and secondary source documents discuss the evolution of genetically modified crops, their impact on society, and the laws that govern their use and sale.
Genetically Engineered Crops
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Author : National Academies of Sciences, Engineering, and Medicine
language : en
Publisher: National Academies Press
Release Date : 2017-01-28
Genetically Engineered Crops written by National Academies of Sciences, Engineering, and Medicine and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-01-28 with Science categories.
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.
Genes For Africa
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Author : Jennifer A. Thomson
language : en
Publisher: Juta and Company Ltd
Release Date : 2002
Genes For Africa written by Jennifer A. Thomson and has been published by Juta and Company Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002 with Nature categories.
Jennifer Thomson separates fact from fiction and explains why and how GM crops can help us combat poverty, starvation and disease in the developing world, in a safe and responsible way. She explains the technology and looks at the differences and similarities between genetic modification, conventional plant breeding, and natural processes such as cross pollination and mutations. There are chapters devoted to controversial issues such as food safety (for GM crops and organically grown food), patents labelling, regulations and controls, and a section dealing with frequently-asked questions. It ends with a focus on Africa and possible future developments in GM technology. Technical terms are explained and appendices provide additional information on testing for allergens, horizontal gene transfer, and international food safety assessment documents. For those who wish to explore the subject further, it also provides a list of more than 60 web sites dealing with issues related to the GM debate.