转基因食品英文ppt课件.pptx
篮球比赛是根据运动队在规定的比赛时间里得分多少来决定胜负的,因此,篮球比赛的计时计分系统是一种得分类型的系统Genetically Modified Food(GMF)篮球比赛是根据运动队在规定的比赛时间里得分多少来决定胜负的,因此,篮球比赛的计时计分系统是一种得分类型的系统Outline:a)Introduction of GMFb)Advantages and disadvantagesc)How to treat GMF篮球比赛是根据运动队在规定的比赛时间里得分多少来决定胜负的,因此,篮球比赛的计时计分系统是一种得分类型的系统Introduction:GMF is the use of modern molecular biology techniques,the genes of certain organisms to be transferred to other species,the transformation of biological genetic material to make it in shape,nutritional quality,consumer quality and other aspects of the people goal requires change.It includes genetically modified plant food,genetically modified animal food and genetically modified micro-organisms food.篮球比赛是根据运动队在规定的比赛时间里得分多少来决定胜负的,因此,篮球比赛的计时计分系统是一种得分类型的系统Fruits 篮球比赛是根据运动队在规定的比赛时间里得分多少来决定胜负的,因此,篮球比赛的计时计分系统是一种得分类型的系统Vegetables 篮球比赛是根据运动队在规定的比赛时间里得分多少来决定胜负的,因此,篮球比赛的计时计分系统是一种得分类型的系统Animals 篮球比赛是根据运动队在规定的比赛时间里得分多少来决定胜负的,因此,篮球比赛的计时计分系统是一种得分类型的系统Advantages and disadvantages1.It can improve food production.2.It can Increase the types of food and improve food quality.3.It can reduce pesticide use to avoid environmental pollution.1.It may lead to new diseases.2.It may create new toxins.3.It may destroy the ecosystem.And the harm is irreversible.篮球比赛是根据运动队在规定的比赛时间里得分多少来决定胜负的,因此,篮球比赛的计时计分系统是一种得分类型的系统How to treat How to treat GMF?GMF?a)To improve the safety of GMF.b)To control or limit the breeding area of transgenic animals or plants.c)To protect consumers food safety and enhance their rights to know and to choose.篮球比赛是根据运动队在规定的比赛时间里得分多少来决定胜负的,因此,篮球比赛的计时计分系统是一种得分类型的系统Thank you