Researchers have been tobacco plants grow 40% larger with the help of genredigering.
If the method proves to work equally well on other crops can help with food for millions more than in the day.
by 2050, the agricultural sector may be hard pressed because the demand is growing in much faster pace than the supply.
Researchers around the world are working to do something about the problem, including by developing plants with better properties than today's.
three years ago, scientists at the american University of Illinois genredigera tobacco plants so that they became 20 percent more than conventional tobacco plants.
in a new study In the scientific journal Science shows researchers from the University of Illinois and the u.s. jordbruksmyndigheten how tobacco plants can be even greater.