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biotech & famine
On Thu, 28 Aug 2003 01:24:03 +0200, Torsten Brinch
posted: On Wed, 27 Aug 2003 20:57:33 GMT, "Gordon Couger" wrote: "Torsten Brinch" wrote in message . .. So you agree with Novartis, that genetically modified varieties generally take more time to develop than conventionally bred varieties, due to additional research and development work? No, the added time is due to red tape. So, are you saying Novartis lied in their response to the Committee when they said there is additional research and development work with new genetically modified varieties compared to new conventionally bred varieties? No, that you are wrong when you posted: "On Sun, 17 Aug 2003 09:00:11 GMT, "Gordon Couger" wrote: GM seeds can be develop in a short time Myth: Genetic engineering reduces development time. This misunderstanding is based on the assumption that the seed developer has achieved the goal as soon as they know the gene and can deliver it into the plant, where as conventional breeding can take generations to achieve a goal because of the need to eliminate undesirable traits. Fact: After fifteen years of research and development experience, it has become apparent that genetic modification can increase development time. The necessary laboratory work is complementary to, not a substitute for field breeding work. The actual plant breeding work in genetically modified varieties is the same as for conventional varieties, but before this breeding work can start, there is the need for extensive molecular development. It is generally more expensive to develop genetically modified varieties and bring them to market than conventional varieties, because of the additional research and development work, and additional regulatory requirements." No example, you see. |
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