Which tomatoes are gmo

So buy those vegetable plants with confidence that you don't have to worry about whether or not they are genetically modified. I have included some links below to factual information for further reading on GMO crops and exactly what they are. And by the way, if you eat cheese and drink soda, you are already consuming GMO ingredients. GMO vegetable garden plants and seeds don't exist. Commercial crops likely to be GMO commercial crops only, not available for backyard use.

The work serves as a reminder of the value of basic research into plant growth and development. And it shows how other useful traits could be introduced in other crops. One group edited a wild relative of the tomato called Physalis pruinosa , which is grown in Central and South America Z. Lemmon et al. Nature Plants 4 , —; Its berries are tasty and slightly sweet, but its sprawling growth pattern and tendency to drop its fruit onto the ground make it ill-suited for large-scale agriculture.

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 article was first published on October 30, Already a subscriber?

Sign in. Thanks for reading Scientific American. Create your free account or Sign in to continue. See Subscription Options. But scientists may have found a way to get rid of all that extra work: by using genetic editing to put an end to extraneous, vestigial branching and flowering.

Except for wild-foraged plants although some of them may be affected, as well , just about any fruit or vegetable you consume has been genetically modified in some way. Since DNA was discovered in , scientists have experimented with lab-based adjustments to cells. Twelve years later, the Flavr Savr tomato , a delayed-ripener with longer shelf life, was approved the FDA for sale in supermarkets.

The quest for the perfect tomato had begun—and may now have reached its epic conclusion.