What is Roundup Ready corn controversy?
Robert Miller
Updated on April 22, 2026
Glyphosate has generated huge media controversy, especially when Monsanto marketed patented, genetically modified Roundup Ready corn, soybeans, cotton, canola, sugar beet and alfalfa. These crops have been engineered to be resistant to the herbicide.
What are the issues with the Roundup Ready crops?
Herbicide ResistanceOne of the main concerns about genetically engineered crops such as Roundup Ready crops is the development of weeds and other plants that are also resistant to Roundup (glyphosate).