COM 0882.045 2006-2008 - Laserfiche WebLink

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The anti-microbial compounds produced in GE Bun long should have little negative effect on its nutrition. For example, oxalate oxidase possibly might improve the digestibility of taro, because it breaks down oxalate, a known anti-nutritive compound that contributes to the 'itchiness' of taro. Chitinases should have little effect on humans when consumed, because chitins are found in true fungi and insects but not in plants or mammals. Resveratrol is found in the skin of red grapes and it might improve the nutrition of GE Chinese taro due to its anti-cancer, anti-viral, and anti- inflammatory effects. Of course, prior to any potential commercialization of GE Chinese taro, federal government regulations require intensive food safety tests. What are the plans for GE Chinese taro when this project terminates? The early results for increased disease resistance of GE Chinese taro appear promising, but much more research is needed. Obviously, researchers cannot state that GE Chinese taro is more disease resistant without testing plants in the greenhouse and ultimately in the field. In addition, the federal government would require tests of GE Chinese taro for food safety and environmental concerns prior to commercialization. This federally funded project on genetic engineering of Chinese taro for increased hardiness will run out of funds in early 2007. As a result of the current controversy about genetic engineering and taro, it isn't likely that future funding will be available without support from the taro industry and/or consumers in Hawaii. Without further funding, the GE Chinese taro lines either must be discarded or sent to other cooperators in the world who are willing to conduct further tests. We will lose the opportunity in Hawaii to test these promising lines for increased disease resistance. This brief summary presents the scientific facts about potential benefits such as increased hardiness of GE Chinese taro and an evaluation of possible risks. You, as taro consumers, need to weigh the possible risks against potential benefits of GE Chinese taro. Ask yourselves what risks are acceptable to ensure that taro is here for future generations to enjoy?