Cui Yongyuan is the first pioneer to oppose genetically modified food, but genetically modified food has become a green light all the way in China, and there are many genetically modified food in supermarkets, but they are generally not marked. Genetically modified food has some harm to human body, so today we will teach you how to distinguish genetically modified food!
1. Soybean
Non transgenic soybean: oval shape, a little flat. The navel is light brown. Beans vary in size. The soybean milk is milky white. Transgenic soybean: round, round. The navel is yellow or tan. The beans are about the same size. The soymilk is a little yellow, and the tofu made of this bean is a little yellow.
Simple test method: transgenic soybean does not germinate! It can be tested with water! Native soybean will germinate after soaking in water for three days! Transgenic soybean will not germinate, just individual expansion. From this germination experiment, it can be found that these transgenic soybeans are one-time fruits, and their plumule is not biologically active, so they have no ability to continue their offspring. It's the same as a normal pregnancy, but every time it's a stillbirth, which means that the life is over.
So if human beings eat all kinds of genetically modified foods on a large scale and for a long time, the genetically modified fragments that harm human beings will affect the normal genes of human beings imperceptibly until they are changed. It is reasonable that the resistance of human beings will be reduced, strange diseases will occur, or the fertility will be lost. (this article is exclusively compiled by WYH, editor of sihai.com. If you need to reprint it, please indicate the source and source. Related article link: http://www.4hw.com.cn/life/jiankang.html)
2. Carrot
Non transgenic carrot: the surface is uneven, generally not too straight, from the head to the tail is from thick to thin. And the head protrudes outward.
Transgenic carrot: the surface is relatively smooth, generally straight, and its tail is sometimes thicker than the middle. And the head is concave. Note: carrots are only available in autumn and winter. In summer, they are generally genetically modified. (this article is exclusively compiled by WYH, editor of sihai.com. If you need to reprint it, please indicate the source and source. Related article link: http://www.4hw.com.cn/life/jiankang.html)
3, potatoes
Non transgenic potatoes: they are ugly in appearance, usually dark in color, potholes on the surface, and irregular in color on the surface. After peeling, the surface will soon become dark in color, and the inside of the skin will be white.
Transgenic potatoes: smooth surface, potholes are very light, light color. After peeling, there was no obvious change in the surface. Test method: peel first and then decide whether to eat or not.
4. Corn
Genetically modified corn: sweet and crisp, full, beautiful, head and tail. (this article is exclusively compiled by WYH, editor of sihai.com. If you need to reprint it, please indicate the source and source. Related article link: http://www.4hw.com.cn/life/jiankang.html)
5, rice
In China, Hubei Province is the region that has obtained the legal planting right of genetically modified rice. We should be alert to the long and thin rice, which is easy to be confused with the "long grain fragrance" in Northeast China. Be sure to see the origin clearly when buying.
6. Tomatoes
Transgenic tomato: bright red color is very good-looking, the fruit is hard, not easy to crack. (this article is exclusively compiled by WYH, editor of sihai.com. If you need to reprint it, please indicate the source and source. Related article link: http://www.4hw.com.cn/life/jiankang.html)
7. Other identification methods
Label of imported fruit. Generally speaking, the name of the exporting country is printed at the bottom of the label, the Middle English letter indicates the name of the fruit, and the top English letter indicates the name of the exporting enterprise. There are generally four Arabic numerals in the middle of each label: the beginning of three characters indicates that the pesticide has been sprayed. At the beginning of 4, it means transgenic fruit; at the beginning of 5, it means hybrid fruit.
(1) when the supermarket purchases food, it must pay attention to check whether there is any genetically modified mark. According to the management measures for agricultural genetically modified organisms identification, genetically modified foods shall be marked. But these marks are afraid to see people. They are only 1.8mm high, and they are hidden in the most inconspicuous place. You can always find them through careful inspection.
(2) most of the tomatoes and papayas in the supermarket are genetically modified, and they will not be bought. In terms of safety and quality, individual farmers sell fruits much better than supermarkets.
(3) genetically modified corn is the earliest, most widely used and most widely used. You should be careful when purchasing any corn food, even if the corn buns are sold in supermarkets. (this article is exclusively compiled by WYH, editor of sihai.com. If you need to reprint it, please indicate the source and source. Related article link: http://www.4hw.com.cn/life/jiankang.html)
(4) transgenic wheat is a kind of bread wheat with strong gluten and high quality. The super transgenic 9506 wheat was introduced in Anhui Province in 2008. It is more difficult to identify because there are bleaching agent and talcum powder in the flour.
(5) transgenic rice has been secretly developed in China for several years, and a few of them have entered the market, especially the long, thin and bright rice. At present, there is no transgenic rice in Northeast China, so we can rest assured that we must look at the outer packaging bags, such as the rice industry in Heilongjiang, Jilin and Liaoning. Northeast rice is japonica rice, short round grain type, which is essentially different from the middle long grain type of transgenic rice (such as BT Shanyou 63) planted in Hubei and Hunan, and easy to identify. In addition, transgenic rice is prohibited in Thailand.
(6) millet, oats, buckwheat and sorghum are all small grain crops, so it's too late to be genetically modified. Peanut is a unique product in China, there is no transgenic, nor is sweet potato.