24.05.2014 | permalink
The entire country of Mexico should be declared a “center of origin” for maize, with no permitted GM cultivation. (.....) Studies have found the presence of transgenes in native maize in nearly half of Mexico’s states. A study of maize diversity within the confines of Mexico’s sprawling capital city revealed transgenic maize in 70 percent of the samples from the area of Xochimilco and 49 percent of those from Tlalpan.
Mexico is the “center of origin” where maize was first domesticated from its wild ancestor, teocinte. The country is arguably the last place you’d want to risk the possibility that its wide array of native seeds might be undermined by what indigenous people have called “genetic pollution” from GM maize. (.....) ”If the seeds of maize are sold or exchanged, the contamination will grow exponentially,” he warned. “That is the point of no return.”