Mice experimented with GMos 35 years extinct? This kind of low-level rumor also comes to fool people? Excerpts from the full-text linked content

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The recording is about 20 minutes, recording the words of an old man in Yantai, Shandong, among which, the main "leaks" the following "internal information":

1, the American genetically modified seed company XXX once did a 35-year genetically modified food safety test. The experimental animals are mice, a total of 3000, divided into three groups, each group of 1000. 100% eat normal grain group, 35 years after 35 years of survival of offspring is ~4000; eating 50% normal grain + 50% of the genetically modified food group, 35 years after survival of ~1000; 100% consumption of metagenomic mice, 35 years after survival of zero.

2, XXX 35 years of mouse edible transgenic experimental results reported to the United Nations Food and Agriculture Organization, obtained by Our personnel in the United Nations, reported to the highest decision-making body of the country. The Ministry of Health set up a team to feed 100% of the genetically modified foods with 100 mice, and did more than a month of experiments, and found no harm.

。。。。。。

1, about Monsanto's 35-year guinea pig consumption of genetically modified food experiments.

XXX began developing genetically modified crops in the early eighties, and so far, it is indeed more than 30 years. However, this test is not possible. Here are a few points to explain why.

1,000 100% regular food mice, it is impossible to leave 4,000 offspring for 35 years!

Mice have matured sexually in 35 days, producing an average of 6-10 litters a year, with 8-15 cubs per litter. If each litter is calculated at 10 cubs, a female mouse can give birth to 60 to 100 cubs a year. If 500 of the 1,000 mice that eat conventional grains are female rats, it is conservatively estimated that 30,000 to 50,000 offspring will be produced a year. The next year there should be about 900,000 to 2.5 million offspring (15,000 to 25,000 multiplied by 60 to 100).

According to the old man, 1,000 experimental mice, 35 years to leave 4,000 offspring! Monsanto's guinea pigs should belong to a class of endangered species!

The experimental mice are pure breeds and the feeding requirements are balanced and reasonable. Proteins, minerals, fiber, lipids, vitamins, etc., are all available. Special feed companies are needed to prepare, otherwise, the mice will die to show you. So oh, it's impossible for lab mice to eat 100 percent conventional grain or 100 percent genetically modified food.

Mice

In terms of cost, it is also impossible. Tests such as the toxicity (including reproductive toxicity) of drugs or compounds to mice, teratogenicity, or tumorigenesis are usually done, and up to dozens of mice per group are done. The first is that it is too busy, and the second is that it is too expensive. Each rat costs several knives a day.

Mice are more delicate than people, the environment needs constant temperature and humidity light moderately quiet and comfortable; the air quality of the breeding room is also required, and it needs ventilation, ventilation, filtration and disinfection. To do animal experiments on oral drugs or foods, in addition to observing the appearance and health status, it is also necessary to measure the diet and water intake, weigh weight on time, take blood to detect liver and kidney function, do pathological examinations regularly, track changes in various tissues and organs in different ages, and so on.

The old man in the recording seems to have equated the breeding of experimental guinea pigs with rats in the wild. People who don't do biological experiments really don't know this. Understandable.

2, about the top secret document "EXPERIMENTAL RESULTS OF XXX" reported to the Food and Agriculture Organization of the United Nations information.

There can be no such experiment, and there can be no such report.

Conversely, XXX Chief Technology Officer Ruilei Fu and two other genetically modified scientists won the 2013 World Food Prize. The trio invented a method of implanting foreign genes that helped breed high-yield crops that are resistant to pests, crop diseases and extreme weather. This is the first time in years that the award has been awarded to researchers of genetically modified crops.

In 2004, Yuan Longping, the father of hybrid rice in China, also won the award, citing "the outstanding contribution to providing mankind with nutritious and sufficient grain".

Source: Gene Agriculture Network

Author: Wei Ping