GM Corn DNA May Be Contaminating Wild Crops
The journal ?Nature? reports that DNA from genetically modified corn has been found in wild corn growing on remote mountains in Mexico, indicating that GM crops are threatening the diversity of native plants.
The wild corn was growing around 62 miles from the nearest industrially farmed crops. Mexico has not allowed GM corn to be planted since 1998 but allows the import of GM crops for consumption.
Ignacio Chapela and David Quist of the University of California in Berkeley compared wild corn from the Sierra Norte de Oaxaca mountains in Mexico with GM varieties from the Monsanto company and with samples of other corn known to be uncontaminated. They found that some of the wild samples were contaminated with telltale sections of DNA from GM crops.
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