A group of Italian scientists analyzed test data from genetically modified (GM) maize over the past 21 years and concluded that transgenic cereal brings benefits to health and the environment, reports the Biotechnology Information Council (CIB).
The main results show that GM corn cultivation promotes an increase of up to 25% (ranging from 5.6% to 24.5%) in productivity and that the technology is efficient in pest control without affecting non-target insects. In addition, the transgenic grain concentrates 29% less mycotoxins when compared to the unmodified corn.
Mycotoxins are toxic substances produced by fungi that feed on corn and can intoxicate animals and humans that consume contaminated food. According to Adriana Brondani, the CIB’s executive director, the findings of the Italian research team confirm the safety of these products, from the very beginning attested by numerous scientists and regulatory agencies around the world.
The meta-analysis conducted by the Italians also overturns a very widespread one about transgenics, that they do not bring economic benefits to producers. According to the study, farmers in both developed and developing countries have seen increased incomes. In fact, the Italian work concludes that increased cultivation of transgenic maize in developing countries could provide farmers and consumers with even more substantial gains.