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2 - Recent Scientific Developments in Genetic Technologies: Implications for Future Regulation of GMOs in Developing Countries

from Part I - Risk Analysis Methodology and Decision-Making

Published online by Cambridge University Press:  05 July 2017

Ademola A. Adenle
Affiliation:
Colorado State University
E. Jane Morris
Affiliation:
University of Leeds
Denis J. Murphy
Affiliation:
University of South Wales
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Summary

Transgenic organisms, also known as GMOs, were first created in for agricultural applications in the 1980s and the first GM crops were grown commercially in the early 1990s. GM crop cultivation on a wide scale started in 1996 and they are now grown on about 108 million hectares worldwide, with just over half of this area being in developing countries. These crops can be regarded as constituting the 'first generation' of GM technology that normally relies on gene transfer via Agrobacterium or biolistic methods. Since the 2010s, a new generation of technologies such as gene editing have started to be introduced for the more rapid and precise manipulation of both crop and livestock genomes. These new technologies are already leading to a reconsideration of current regulatory processes in Europe and North America that may result in less onerous procedures and easier pathways to market for such organisms. Inevitably these developments will impact on developing countries and may mark a watershed for the introduction of improved crop and livestock varieties over the coming years.
Type
Chapter
Information
Genetically Modified Organisms in Developing Countries
Risk Analysis and Governance
, pp. 13 - 25
Publisher: Cambridge University Press
Print publication year: 2017

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