生物技術(shù)轉(zhuǎn)基因食品安全geneticallymodifiedfoodsafetyissues英文論文-展示頁
2024-10-28 12:56本頁面
【正文】 ences between the existing food and the new product, which is then subject to further toxicological investigation. Three scenarios are envisioned in which the geically modified plant or food would be (i) substantially equivalent。 OECD, 1996。 Geically modified food safety issues Abstract As we all know,modern biotechnology has brought human numerous benefits:Through the application of biotechnology, a broad and significant increase of food production can be happily seen at global agricultural production. But when we enjoy the enormous benefits of the GM food,a new but alarming problem also came that if these food is safe enough for people?if something seriously happened,what can we do?Maybe you can find some answer in this thesis. Key Words: modern biotechnology GM food safety Contents abstract in English .......................................................................................................... 1 chapter 1 intruduction. ................................................................................................... 3 chapter 2 Status of geically modified foods .............................................................. 4 Chapter 3 GM food safety issues ................................................................................... 5 Chapter 4 Conclusion................................................................................................... 10 Reference ....................................................................................................................... 9 1 Chapter 1 Introduction What is biotechnology?Maybe not too mang people know its definition is a technology which can reform and make the use of the natural lives on the ingredient of them by taking advantage of the research finds in life sciences which can greatly follow the will of its purest form,the term biotechnology refers to the use of living anisms or their products to modify human health and the human environment. Biotechnology in one form or another has flourished since prehistoric times. When the first human beings realized that they could plant their own crops and breed their own animals, they learned to use biotechnology. The discovery that fruit juices fermented into wine, or that milk could be converted into cheese or yogurt, or that beer could be made by fermenting solutions of malt and hops began the study of biotechnology. When the first bakers found that they could make a soft, spongy bread rather than a firm, thin cracker, they were acting as fledgling biotechnologists. The first animal breeders, realizing that different physical traits could be either magnified or lost by mating appropriate pairs of animals, engaged in the manipulations of biotechnology. 2 Chapter 2 Status of geically modified foods As we all know,modern biotechnology has brought human numerous benifits:Through the application of biotechnology, a broad and significant increase of
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