한국생물공학회:학술대회논문집
- 2001.11a
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- Pages.177-180
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- 2001
형질전환 식물을 이용한 phytoremediation
- Published : 2001.11.07
Abstract
Tobacco plants were transformed by A. tumefaciens harboring human ferritin gene and they were subjected to investigate for the expression of transformed gene as well as heavy metal accumulation. Seed from self-fertilized transgenic plants was germinated on media containing toxic level of Cd, Cu, Zn, Fe, Mn and scored for tolerance to this heavy metals. There is difference in growth rate between transgenic and control plants, especially Cd, Cu. And transgenic plants accumulated more heavy metals than control plants.
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