在加拿大避免吃到转基因食物的方法

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How to Avoid Genetically Modified Foods

Edited by Serj Sagan, Sondra C, Maluniu, Krystle and 57 others

Genetically modified(GM) foods - are they safe or harmful? While regulatory authorities have approved GM food that is on the market, some people are concerned that there is risk of harm. Most foods we eat may contain ingredients derived from genetically modified organisms (GMOs). If you live in Europe, avoiding GM foods is easier since laws require labeling. In the US and Canada, however, food manufacturers are not required to label if their food is genetically modified or not. Here are some guidelines for steering clear of GM foods in your diet, if that is your choice.

Steps
1 Become familiar with the most common applications of genetic modification. These are the products (and their derivatives) that are most likely to be genetically modified:
  • Soybeans - Gene taken from bacteria (Agrobacterium sp. strain CP4) and inserted into soybeans to make them more resistant to herbicides.[1] See How to Live With a Soy Allergy for more information on avoiding soy products
  • Corn - There are two main varieties of GE corn. One has a Gene from the soil bacterium Bacillus thuringiensis inserted to produce the Bt toxin, which poisons Lepidoteran (moths and butterflies) pests.[2] There are also several events which are resistant to various herbicide. Present in high fructose corn syrup and glucose/fructose which is prevalent in a wide variety of foods in America.
  • Grapeseed/Canola - Gene added/transferred to make crop more resistant to herbicide.
  • Sugar beets - Gene added/transferred to make crop more resistant to Monsanto's Roundup herbicide.
  • Cotton - engineered to produce Bt toxin. The seeds are pressed into cottonseed oil, which is a common ingredient in vegetable oil and margarine.
  • Dairy - Cows injected with GE hormone rBGH/rBST; possibly fed GM grains and hay.
  • Sugar. In 2012 the FDA approved GMO Beet Sugars to be allowed to be sold on the market under the name.... "SUGAR" So now, when we go to buy "All Natural" Breyer's Ice Cream, we can't even know for sure that we are actually eating regular natural cane sugar. If you see "CANE SUGAR" there's a good chance it's not GMO. This is one of the biggest frustrations with labelling, as sugar is in so many things, and we might be avoiding food that POSSIBLY has GMO sugar, but really does not.
  • Papayas.
  • Zucchini.
  • Corn sold directly to the consumer at Roadside stands / markets. Buy organic corn, popcorn, corn chips only.
  • Baked goods: Often has one or more of the common GM ingredients in them. Why do we need corn or soy in our bread, snacks or desserts? It's hard to find mixes to use as well. Some brands avoid GMs, find one you like and try to stick with it. Organic is one option, learning how to cook brownies, etc, from scratch with your own organic oils is another.
2。Buy food labeled 100% organic. The US and Canadian governments do not allow manufacturers to label something 100% organic if that food has been genetically modified or been fed genetically modified feed. You may find that organic food is more expensive and different in appearance from conventional products.

3。 Trusted Organic Certification institutions include QAI, Oregon Tilth, and CCOF. Look for their mark of approval on the label of the product.USDA Organic standards pale in comparison , do not consider a product 100% organic if it is only USDA Organic Certified.

4。 Recognize fruit and vegetable label numbers.
  • If it is a 4-digit number, the food is conventionally produced.
  • If it is a 5-digit number beginning with an 8, it is GM. However, do not trust that GE foods will have a PLU identifying it as such, because PLU labeling is optional. [4]
  • If it is a 5-digit number beginning with a 9, it is organic.[5]
5。Purchase beef that is 100% grass-fed. Most cattle in the U.S. are grass-fed, but spend the last portion of their lives in feedlots where they may be given GM corn, the purpose of which is to increase intramuscular fat and marbling. If you're looking to stay away from GM0s, make sure the cattle were 100% grass-fed or pasture-fed (sometimes referred to as grass-finished or pasture-finished).
  • The same applies to meat from other herbivores such as sheep.
  • There is also the slight possibility that the animals were fed GM alfalfa, although this is less likely if you buy meat locally.
  • With non-ruminants like pigs and poultry that cannot be 100% grass-fed, it's better to look for meat that is 100% organic.
6。Seek products that are specifically labeled as non-GM or GMO-free. However, it is rare to find products labeled as such. You can also research websites that list companies and foods that do not use genetically modified foods, [6], but be aware that information is often incomplete and conflicting interests may not be declared.

7。Shop locally. Although more than half of all GM foods are produced in the US,[7] most of it comes from large, industrial farms. By shopping at farmers' markets, signing up for a subscription from a local Community Supported Agriculture (CSA) farm, or patronizing a local co-op, you may be able to avoid GM products and possibly save money at the same time.
  • More and more small farms are offering grains and meat directly to customers, in addition to the usual fare (vegetables, fruit, herbs).
  • Shopping locally may also give you the opportunity to speak to the farmer and find out how he or she feels about GMOs and whether or not they use them in their own operation.
8。 Buy whole foods. Favor foods that you can cook and prepare yourself, rather than foods that are processed or prepared (e.g. anything that comes in a box or a bag, including fast food). What you lose in convenience, you may recover in money saved and satisfaction gained, as well as increased peace of mind. Try cooking a meal from scratch once or twice a week--you may enjoy it and decide to do it more often.

9。Grow your own food. This way you know exactly what was grown, and what went into growing it.
 
最后编辑:
帖什么标签就是什么?还Organic,哪天见到储粪池、沤粪坑你再信吧。
 
只有2是靠谱的, 因为政府法规标注100% Organic的食物必须非GM,肉食100%Oragnic还必须没有用过GM饲料
这个成本太高,所以Farmboy等店Organic柜台的食物很贵,其它不敢标注Organic的食物就相对很便宜。
一切不敢标100%Organic的 食物(蔬菜水果肉食)都没有法律支持它是GM Free的。
 
帖什么标签就是什么?还Organic,哪天见到储粪池、沤粪坑你再信吧。
呵呵,这个是另外一个故事,毕竟还有政府规定在那里。
这个都不信的话,你吃了橄榄油不吃玉米,就远离了GM,家里孩子就生活在GM Free的环境里了,不是矫情吗。
换个话讲,吃了50% Gm食物不完全,那么吃了10% GM食物就安全?界限在哪里?
如果担心吃了转基因食物自己基因可能被M了,这样的担心谁能帮他消除?
 
帖什么标签就是什么?还Organic,哪天见到储粪池、沤粪坑你再信吧。
支持村长!
还用啥绿筒,后院角落自己弄个沤粪坑环保不说浇在地里长出来那才是Organic菜!
 
呵呵,这个是另外一个故事,毕竟还有政府规定在那里。
这个都不信的话,你吃了橄榄油不吃玉米,就远离了GM,家里孩子就生活在GM Free的环境里了,不是矫情吗。
换个话讲,吃了50% Gm食物不完全,那么吃了10% GM食物就安全?界限在哪里?
如果担心吃了转基因食物自己基因可能被M了,这样的担心谁能帮他消除?
危害人体健康的最大因素是什么?
 
支持村长!
还用啥绿筒,后院角落自己弄个沤粪坑环保不说浇在地里长出来那才是Organic菜!
即便那样,种出来的庄稼也未必organic,因为排那粪便的人吃的东西未必是organic的。:dx:
 
只有2是靠谱的, 因为政府法规标注100% Organic的食物必须非GM,肉食100%Oragnic还必须没有用过GM饲料
这个成本太高,所以Farmboy等店Organic柜台的食物很贵,其它不敢标注Organic的食物就相对很便宜。
一切不敢标100%Organic的 食物(蔬菜水果肉食)都没有法律支持它是GM Free的

起码这样思考是严谨的,我觉得~~:):shy:
 
在超市里卖的新鲜水果和蔬菜,几乎都是非转基因的。可能是转基因的只有木瓜和a variety of yellow squash。
买加工食品(processed foods)要多注意一下,是否有转基因。
比较难的是肉和牛奶。但Organic的牛奶一般都买得起,而猪羊牛肉,只要买本地农场的肉,并问清楚,一般问题不大。
 
最后编辑:
美国有20多个州在准备给转基因贴强制标签。在全球反转的大环境下,相信避免吃到转基因食物会越来越容易。

我觉得最最难的,是将来子女找对象,避免找到吃转基因长大的孩子。也许随着技术的发展,将来能有检测吃转基因长大的孩子的方法和手段,就不是什么难事了。
 
只有2是靠谱的, 因为政府法规标注100% Organic的食物必须非GM,肉食100%Oragnic还必须没有用过GM饲料
这个成本太高,所以Farmboy等店Organic柜台的食物很贵,其它不敢标注Organic的食物就相对很便宜。
一切不敢标100%Organic的 食物(蔬菜水果肉食)都没有法律支持它是GM Free的。
动物吃转基因以后会有代谢过程的,同人直接吃转基因是有分别的。
不100%organic不代表就是100%转基因,当中的差别大了去了。
 
即便那样,种出来的庄稼也未必organic,因为排那粪便的人吃的东西未必是organic的。:dx:
是哦,你都不知道那种子是不是organic种?水是不是organic水?空气是不是organic的.....
当然那呕出来的粪是不是organic的谁也说不清楚了哈。:tx::evil::tx:
 
是哦,你都不知道那种子是不是organic种?水是不是organic水?空气是不是organic的.....
当然那呕出来的粪是不是organic的谁也说不清楚了哈。:tx::evil::tx:

统统是拽。:p
 
美国有20多个州在准备给转基因贴强制标签。在全球反转的大环境下,相信避免吃到转基因食物会越来越容易。

我觉得最最难的,是将来子女找对象,避免找到吃转基因长大的孩子。也许随着技术的发展,将来能有检测吃转基因长大的孩子的方法和手段,就不是什么难事了。
唉哟核老大,您的意思是吃转基因长大的孩子就不该找对象结婚生孩子了?:eek:
介个不太人道吧?!穷人家有的吃饿不死就不错了,还在意转不转基因吗?.......
您这一竿子打到太多人了吧:shale:
 
统统是拽。:p
刚才去买水,看到好多好多人围着那转基因的玉米棒子抢挑呢。
架不住便宜啊,12/$2:D
 
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