What about genetically modified foods?

Genetically modified foods (GMF) are the use of modern molecular biotechnology to transfer the genes of some organisms to other species, and modify the genetic material of organisms to change their shape, nutritional quality, and consumption quality to the goals that people need. Food produced with genetically modified organisms as direct food or as raw materials is "genetically modified food".

Genetically modified foods have many advantages: they can increase the yield per unit area of crops; It can reduce production costs; Through transgenic technology, the ability of crops to resist pests and viruses can be enhanced; Improve the storability of agricultural products, extend the shelf life, and meet the increasing needs of people's living standards; It can greatly shorten the time for crop development; It can get rid of the influence of seasons and climate, and the four seasons are low-cost**; Break down species boundaries and continue to breed new species to produce food that is good for human health.

Genetically modified foods also have disadvantages: the so-called increase in production is not affected by the environment, and in the event of natural disasters such as rain and snow, the yield may be reduced even more. And a number of studies have shown that genetically modified foods have damage to the immune function of mammals.

Studies have also shown that after the experimental hamsters ate genetically modified food, they became extinct in their third generation.

There is nothing wrong with it for the time being, but it is also important to be careful, it is best not to eat it!

It's hard to say the impact now, but it's better to eat less.

Advantages of genetically modified foods:

1. Through genetic transformation, increase the type of food, so as to improve the quality of food.

2. Solve the problem of food shortage. This is also the original intention of genetically modified food.

3. Increase the nutrition of food and improve the quality of food, which is also the most significant feature of genetically modified food.

4. Reduce the use of pesticides. Genetically modified foods absorb the advantages of a variety of foods, reduce the risk of pests and diseases, and reduce environmental pollution to a certain extent.

Disadvantages of genetically modified foods:

1. Genetically modified foods have many potential risks because they violate the laws of nature.

2. Biological pollution caused by genetically modified technology. Many biotech companies are "neutering" the genetically modified seeds they sell in order to protect their property rights, which will be a serious problem.

3. Affect agriculture and ecological environment. For example, the promotion of herbicide-resistant genetically modified foods will encourage more use of herbicides to a certain extent, which will harm other non-GMO crops and cause non-GMO crops to be harmed or even extinct.

First, the advantages of genetically modified food:

1) Improve the nutritional value of agricultural products and produce food faster and more efficiently.

2) The method of transgenetization is used to change the genetic information of organisms and assemble new genes, so that future crops have high nutrition, storage resistance, resistance to diseases and insects and herbicides.

2. Disadvantages of genetically modified foods:

1) The foreign genes introduced by genetically modified organisms can often express proteins, which may cause changes in the metabolism of the organism and cause changes in the nutrients of the organism.

2) Genetically modified crops may become weeds themselves.

3) The related wild species of the transgenic crop become weeds or superweeds.

4) Genetically modified crops may burrow into the chain to produce new viral diseases.

5) The harm of genetically modified crops to non-target organisms.

6) Destruction of biodiversity.

7) The impact of genetically modified crops on ecosystems and ecological processes.

8) Other unpredictable risks.

Explicitly tell you to eat less genetically modified things.

First. Solving the problem of food shortage is the basic idea of the original development of transgenic, and it is also the biggest advantage of transgenic.

Second. Reduce the use of pesticides and avoid environmental pollution, genetically modified foods take the advantages of other genes, which can reduce the use of pesticides and avoid polluting the environment to a certain extent.

Third. Save production costs and reduce the price of food, Because the cost of genetically modified food is low, its price is relatively low, which is one of the most important advantages of people. First, GMOs are against nature, so there are many uncertainties.

Second, after the introduction of genes with herbicide resistance or poisonous insecticidal functions into plants, the food it provides has many potential threats, which is a great harm.

Third, such a rash promotion of genetically modified plants is too immature and may affect agriculture and the ecological environment, such as the promotion of herbicide-resistant genetically modified crops to a certain extent to encourage farmers to overuse herbicides, so that some non-major crops are harmed or even extinct.

Fourth, genetically modified technology may cause biological pollution, especially in order to protect their intellectual property rights, a large number of biotechnology companies have "sterilized" the genetically modified seeds they sell, which is a very serious problem.

Pros: 1Addressing food shortages.

2.Reduce the use of pesticides and avoid environmental pollution.

3.Save production and reduce the price of food.

4.Increase the nutrition of food and increase the added value.

5.Increase the variety of food and improve the quality of food.

6.Promote production efficiency and drive related industries.

Develop. Cons:

1.May cause damage to insects such as butterflies.

2.May affect the growth of surrounding plants.

3.It may cause insects or pathogens to become more resistant in evolution, or create new species, which may also harm crops later.

Pros: The cost per unit of food is lower.

Disadvantages: There may be some known or unknown risks in the process of cultivation and consumption.

The advantage is that it is cheap, and the disadvantage is that it causes long-term slow damage to human tissues, such as infertility or rotten intestines.

The jury is still out on whether genetically modified foods are good or not.

Although basic genetically modified foods are to increase yields, increase resistance to pests and diseases, and so on; However, because after all, it is believed that the DNA of crops has been modified, as for what will be the impact in the future, whether it will have an impact on the human body, everything is still unknown; And the attitudes of various countries and institutions in the world are also different: basically Europe is the majority of opposition; In North America, on the other hand, there are more people who are in favor of it, or there are more people who don't care about ignoring it.

For example, Monsanto, the most famous genetically modified seed company in the United States, has basically monopolized the seed market in the United States, and farmers have no way to keep their own seeds, because in the United States, the seeds of genetically modified crops have patent rights, and they cannot keep their own seeds, and they must buy them from seed companies every season; Natural crops are not patented, so they can be kept on their own.

80% of Canada's canola oil is derived from genetically modified crops.

North America is relatively open to genetically modified crops, in fact, because for large companies, the benefits are relatively large.

Europe, on the other hand, is more conservative, with frequent opposition from peasants and various conservation agencies, and there is a considerable difference of opinion between the people and the people, and there seems to be no more formal conclusion.

Japan doesn't remember much, it seems that it was relatively open in the past, and there has been a lot of opposition in recent years.

Not good, it changes the most natural state of food.

The benefits of genetically modified foods are exaggerated and the disadvantages are concealed due to commercial benefits.

There's nothing bad about it! As long as you feel like eating!