以食品安全为题的英语演讲稿

1、以食品安全为题的英语演讲稿 以食品安全为题的英语演讲稿1good morning, my dear teachers and my friends.it is my great pleasure to stand here to have a speech, today i am going to talk about”food safety”.mention the food safety, peoples hearts are unusual interest, concern. because with economic and social progress, economic glo

2、balization continues, people food culture diversity, food hygiene and safetybecome much-talked-about hot topic. food diversification development, various additives renovates ceaselessly, emerging, trimethoxysilane cyanogen amine, sudan red, red meat fine, no root agent, each report let a person, sou

3、l-stirring each report related to the general publics heart.food safety problems, the persons health would be threatened. although the food safety is social information asymmetry, but may be consumer heart default, considering our everyday eat food, think about the people around us, they also mostly

4、 agree out of sight, out of mind view. many consumers listen to media advertising, find out that problem, they knew that they again become victims. the body is his own, some poison is a lifetime all away, or even affect the next generation. their own health, who is responsible for wrong will care ab

5、out you1.changing how we farmdifferent farming systems vary enormously in their reliance on mined phosphate. organic farms are more resilient to the coming phosphorus rock shock, as it can only be used as a supplement to nutrient recycling including crop rotations, green manures, and composting, and

6、 not as a replacement. organic crops generally have a lower fertiliser requirement than non-organic crops, with a greater capacity to scavenge for nutrients through denser and deeper root systems.2.changing what we eateating less meat can reduce the demand for mined phosphate. this is because vegeta

7、ble-based production is more efficient in its use of phosphorus then livestock production. although different types of meat have different levels of mined phosphate demand depending on the farming system used to produce them. meat from livestock grazed on grassland that has not been fertilised with

8、artificial fertilisers, will perform much better than meat from livestock grazed on fields that have been, or livestock fed on grain grown using artificial fertilizers3,changing how we deal with human exretathe report recommends a radical change in the way we treat human exreta and the need to aband

9、on our current flush-and-forget toilet systems in favour of ecological sanitation. the report also calls for a change to eu organic regulations to allow the use of human sewage rich in natural phosphate - on agricultural land to ensure phosphate levels are maintained. globally only 10% of human wast

10、e is returned to agricultural soils. urine alone contains more than 50% of the phosphorus excreted by humans.let the good faith in our hearts, and the let the world fill with love thank you for your listening.以食品安全为题的英语演讲稿2hi, my name is _. as a secretary in the fda, i would like to tell you somethi

11、ng about food safety in the united states in both federal-level and state-level.food safety is a scientific discipline describing handling, preparation, and storage of food in ways that prevent foodborne illness. this includes a number of routines that should be followed to avoid potentially severe

12、health hazards. food can transmit disease from person to person as well as serve as a growth medium for bacteria that can cause food poisoning. debates on genetic food safety include such issues as impact of genetically modified food on health of further generations and genetic pollution of environm

13、ent, which can destroy natural biological diversity. in developed countries there are intricate standards for food preparation, whereas in lesser developed countries the main issue is simply the availability of adequate safe water, which is usually a critical item.以食品安全为题的英语演讲稿3good morning everyone

14、, before my speech, i want to ask one question, what do you eat this morning? yeah, food is present in our life every time. so today my topic is how do we eat on campus?1，in china there is an old saying: bread is the staff of life. the chinese meaning is 民以食为天。obviously, it means food plays a decisi

15、ve disaisiv role in our daily life, food safety is a matter of primary praim?ri importance , the issue is closely related to ordinary peoples health.2, as we know, the food safety is a serious problem in china, and on campus ,the matter is also exist, and the unhealthy food harm our health everyday.

16、 for example, in the morning, you buy a donut d?un?t for breakfast, and likely, the donut is made by drainage dreinid? oil; and when you hungry you buy kebab k?b?b, it may be dealed with chemical materials. so even on campus, we also should improve food safety awareness.3, the unhealthy food serious

17、ly harm our body, it can cause different kinds of diseases, from a headache to cancer, this is not a threat, some unhealthy food, containing various additives. and which give a tremendous threat to us. some unhealthy food will make us ill, such as diarrhea、stomach ache and other disease of digestive

18、 tract. some food additives use chemical materials to make food looks better, but it will carcinogenic ,k:sin?ud?enik in a long time.4, due to food safety is important in our life, so there so many things waiting for the government to do. 问1 first, strengthening food safety legislation , and use the

19、 experiences of developed countries. strongly punish criminal for food safety. second, our government should promote food safety knowledge, to rise peoples of self-protection.5, what is more, as a postgraduate, we also should do more on food safety. first of all, we should learn some essential commo

20、n sense about safety food, and learn to recognize the unhealthy food by ourselves. 问2 second，do not covet petty gain，in normal situation, the food price is stable, when you see a abnormal price, be carefull ! last, everyone should have awareness of unhealthy food, raise the sense of prevention.thoug

21、h the food safety situation is bad, but i still believe through the joint efforts of government and all communities, we finally will eat the security food .以食品安全为题的英语演讲稿4nowadays, unsafe foods can be found, now and then, in the market, which has aroused a lot of public attention. it is reported that

22、 these foodstuff ranges from substandard milk powder, dyed steamed buns to pork with lean meat powder.fake commodities are harmful in many ways. to begin with, it is a waste of resource, especially in our country. second, it has bad effect on the reputation of the real manufacturers and brings about

23、 moral crisis.above all, all that matters is food. peoples health and lives are severely threatened if someone buys some unsafe foodstuff.measures should be taken to deal with the problem. on the one hand, strict laws should be passed to punish the producers and the sellers. on the other hand, consu

24、mers should be told to distinguish the genuine goods from the false ones. at the same time, the government should strengthen the supervision of all aspects of food.i firmly believe this problem will be solved in the near future.以食品安全为题的英语演讲稿5good morning everyone, before my speech, i want to ask one

25、 question, what do you eat this morning? yeah, food is present in our life every time. so today my topic is how do we eat on campus?1，in china there is an old saying: bread is the staff of life. the chinese meaning is 民以食为天。obviously, it means food plays a decisive disaisiv role in our daily life, food safety is a matter of primary praim?ri importance , the issue is closely related to ordinary peoples health.2, as we know, the food safet