It is important to clear up the misinformation that you could end up with GMO vegetable plants or seeds when shopping at your local nursery or from online seed companies. You can't. When companies tell you that they have non-GMO vegetable plants or seeds, they are being disingenuous because yes they are GMO free but that's because they don't exist for the backyard garden market.
This is a terrible marketing plan. It only further confuses folks who aren't experts on the subject. Genetically modified canola , corn, potatoes, soybeans , sugar beets and alfalfa are currently grown in Canada.
Apples have also been approved for production in Canada but are not yet being commercially grown. A further four GM crops are grown in other parts of the world — cotton, eggplant, papaya and squash.
The GMO crop golden rice — which is vitamin A-enhanced — has been approved as safe for sale by Health Canada , which states it poses no greater risk to human health than non-GMO rices available currently. It is not yet being cultivated commercially anywhere in the world but has the potential to prevent blindness in millions of children in developing countries who lack vitamin A in their diets.
There are several crops that sometimes get mistakenly referred to as GMOs in the media. There are no GMO tomatoes or strawberries on the market anywhere in the world. Similarly, a common misconception is that seedless watermelons or seedless grapes are GMOs. The world is divided on whether milk from cows that were injected with recombinant growth hormones is safe. Because of the controversy, many dairies and supermarkets advertise that they accept milk only from farmers who do not use rBGH.
Canola oil, also known as rapeseed oil, is one of the most heavily used genetically modified crops. In Western Canada, 80 percent of canola crops are transgenic. In this case, rapeseed is modified to be more resistant to certain herbicides. This results in easier weed control, lower pesticide use and larger crops. However, there are also concerns that GM rapeseed could transfer its resistance to the pests around it, which would result in the pesticides being useless.
An interesting aspect of genetically modified rapeseed is that it produces one of the main pollens used to make honey. Scientists in Germany found that as much as one-third of the pollen in Canadian honey came from GM rapeseed, meaning that any honey coming out of Canada unless labeled otherwise could potentially qualify as a GM food. Aspartame is an artificial sweetener that's about times as potent as sugar. Although it's technically an artificial substance and doesn't occur in nature, aspartame is the result of a combination of two natural amino acids.
Two different species of bacteria produce these acids, and in some cases, one of the bacteria is modified in order to boost the yield. So is aspartame dangerous? If it is, it's not because of genetic manipulation -- aspartame itself contains no genetic material.
However, debate still rages in the food world about how safe it is for human consumption. While there's no confirmed link to cancer in humans, female lab rats fed aspartame had higher rates of lymphoma and leukemia than those in the control group.
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Mobile Newsletter chat subscribe. Food Processing. This bovine could be producing rBGH milk -- who knew cows were so controversial? Currently, no genetically modified tomatoes are being sold in North America or Europe.
You wouldn't think you could do much to rice, but scientists are certainly trying. Killing the Monarch. Even if you don't drink soy milk, you could be ingesting soy through foods like chocolate.
The edited plant was more compact, and produced larger fruits. The other two groups tinkered with a relative called Solanum pimpinellifolium. This species is stress tolerant and resistant to the commercially devastating disease bacterial spot, but the researchers sought to boost the size and attractiveness of its fruits, while making plant growth easier to control A.
Nature Biotechnol. Li et al. They aimed to combine the benefits of S. The researchers also laboured to increase the nutritional value of their new tomatoes: first, by boosting the levels of lycopene, a carotenoid linked to health benefits; and second, by focusing on a greater vitamin C content. Instead, it took his team three years. The resulting mandatory tests and trials will massively increase the cost of developing a commercial product, which in turn makes funding for research on such products less viable.
The expense is one reason why genetically modified crops have so far yielded little benefit for consumers: because it has cost so much to produce such plants, companies focus on developing commodity crops and traits that appeal to farmers.
The long-awaited European court decision puzzled many researchers, because the technique involves gene edits that merely disable a gene, rather than rewriting it with a specific sequence. Scientifically, advocates see this as being similar to using a chemical or radiation to generate mutations and then screening the plants for a desired trait — which is not classed as genetic modification.
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