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A model protocol to assess the risks of agricultural introductions


A risk-based approach to rationalizing field trial regulations.

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  1. 1

    Udelman, M. et al. 1994. Feeding 10 Billion People in 2050: A Report by the Action Group on Food Security. World Resources Institute, Washington, DC.

    Google Scholar 

  2. 2

    Miller, H.I. 1997. Chapters 2 and 4 in Policy Controversy in Biotechnology: An Insider's View, Academic Press, San Diego, CA.

    Google Scholar 

  3. 3

    Huttner, S.L. 1995. overnment, researchers and activists: The crucial public policy interface, pp. 459–494 in Biotechnology, Vol. 12, Brauer, D. (ed.). VCH, Weinheim, Germany.

    Google Scholar 

  4. 4

    Anon. 1989. Field Testing Genetically Modified Organisms: Framework for Decisions. Washington DC, National Academy Press.

  5. 5

    Miller, H.I., Altman, D.W., Barton, J.H. and Huttner, S.L. 1995. Biotechnology oversight in developing countries: A risk-based algorithm. Bio/Technology 13: 955–958.

    CAS  Google Scholar 

  6. 6

    Frommer, W., Ager, B., Archer, L. et al. 1989. Safe biotechnology: III. Safety precautions for handling microorganisms of different risk classes. Appl. Microbiol. Biotechnol. 30: 541–548.

    Article  Google Scholar 

  7. 7

    Anon. 1988. Biosafety in Microbiological and Biomedical Laboratories. Centers for Disease Control/National Institutes of Health, US Department of Health & Human Services. US Government Printing Office, Washington, DC.

  8. 8

    Anon. 1987. Introduction of Recombinant DMA-Engineered Organisms into the Environment: Key Issues. Washington, DC, National Academy Press.

  9. 9

    Miller, M. and Aplet, G. Biological control: A little knowledge is a dangerous thing. Rutgers Law Rev. 45: 285–334.

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Barton, J., Crandon, J., Kennedy, D. et al. A model protocol to assess the risks of agricultural introductions. Nat Biotechnol 15, 845–848 (1997).

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