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Tag: rootworm

GMO Update: New Study Shows Increasing Rootworm Resistance to Monsanto’s Bt Corn

New evidence highlights a potentially serious problem for US food shoppers and corn farmers. First documented about a year ago, a new study last month showed worsening rootworm resistance to Monsanto’s Bt corn. Based on a growing body of research, the EPA acknowledges that “There is mounting evidence raising concerns that insect resistance is developing in parts of the corn belt.”

Corn Rootworm Now Resistant to Monsanto’s Genetically Modified Corn

As Ken Roseboro wrote earlier today, Monsanto GM sweet corn is about to be much more ubiquitous in the U.S. Interestingly, this announcement comes at about the same time as the release of a new study out of Iowa State University showing that some organisms that are supposed to be repelled by this GM corn are becoming resistant to it (and passing on that resistance to their offspring).