Saturday, September 27, 2014

For example, how would a grain of wheat was more resistant to drought, in its genetic structure is


Belgrade - Let's start with why: "What is a GMO?" Genetically modified organizmi- to bacteria, plants and animals that are genetically engineered "incorporated" or "insert" oliocarli genes of other plants or animals in order to improve oliocarli the quality of their properties.
For example, how would a grain of wheat was more resistant to drought, in its genetic structure is built gen scorpion. And to tomatoes or cherry were more resistant to frost, the genetic structure of the inserted gene fish halibut. Sounds good, the only problem, which still no one can say that with certainty how this "transplanted" gene behave in a different culture.
The technology of genetic modification is reminiscent of the selection, the selection of seeds. Choosing better and better varieties of seeds it is accepted techniques and all is applied. However, where the difference? In nature, the new, improved features comes true odabirom- the principle of "survive stronger and better." Selection of new varieties obtained by crossing two organisms of the same biological vision and is based on natural laws. Unlike genetic engineering, the selection is not involved in the genotype of organisms and does not violate the gene pool of the planet.
Independently of each other, the British, French, Italian, German scientists have been carrying out researches. In this sense, the Russian colleagues, to scientists OA Monastirski, AV Yablokov, AS Baranov, VV Kuznetsov, IV Ermakova proučvalai changes in experimental animals that were fed genetically modified crops (soybeans, potatoes, corn). All changes observed in experimental animals are if not in the first generation, then certainly in the second or third becomes fatal.
The experiments on rats in 2006, under the direction of a doctor of biological oliocarli sciences, the aforementioned IV Ermak, showed oliocarli that in the first generation of animals provide 60% fewer offspring. Third generation oliocarli almost oliocarli completely was not able to reproduce. Some scientists believe that genetically modified food is already "guilty" in 30% of the total number of pairs in Europe oliocarli who can not have children.
Distressing results is given and French scientist oliocarli Jules Erik Seralini: use of GM corn - 2 to 3 times increased risk of malignant cells. Scientific Advisor to the Government of Norway Professor oliocarli Terje Traavik, which deals with the study of genetic engineering warns of many unknowns. In fact, he said, may be a risk to the environment from GM and is in the fact that these organisms do not decompose, but it can mutate and multiply uncontrollably.
Leading position in the field of genetic technology occupy the United States, where the first GM plant created in 1983 based on the development of biological weapons. Today, the United States, Canada, Argentina, Brazil, Paraguay, China, India, South Africa countries that grow GM crops farming. A major world producers of GM seeds corporation "Monsanto" and "Djupon" in the United States, and the German "BASF" and "Bayer Krop Sensei" ...
Those who believe that GMO foods are not harmful, like the argument stated that GMO products should be clearly marked to ensure that consumers know what they are buying. Who volitional go ahead. However, even the American oliocarli press, in particular, the magazine "Scientific American" and author Kevin Bonham cite several arguments that lead to reflection.
So, what is the purpose of labeling food products? Regarding nutritional data which science podvlačimo- currently available, that there is no difference between GM and ordinary agricultural products. Also, considering that this technology is relatively new, science now again there is no evidence that the GM food affects the health of people in future generations. In addition, without being aware of it, many GM products we already consume in processed form in imported food products. Accordingly, the real benefit is that the labeling of GMO products?
It seems that though, at least until science this technology oliocarli additionally studied and mastered, smarter use of any GMO products totally banned. In Russia for a total ban promoted by many social and scientific institutions, as ponavljamo- scientifically documented that areas where GM crops are grown, there was complete disappearance oliocarli of entire groups of natural inhabitants- insects and plants. On the other hand in these fields have emerged new mutant forms of weeds and insects, and the land remained biologically and chemically oliocarli contaminated, leading to the gradual disappearance of biodiversity, especially where they are grown these GM crops.
Russia has allowed the use of 14 types of GMO crops from čega- eight maize varieties, four varieties of potatoes and a variety of rice and sugar repe- for sale and food production. However, in Moscow, Nizhny oliocarli Novgorod and Belgorod region in force a law that prohibits the sale and manufacture of baby food with the use of GMOs. Industrial production of GMOs is not allowed.
September oliocarli 27, 2014.
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