A questão que se coloca é: que agricultura queremos?
University of Canterbury researchers have found that the biotechnologies used in north American staple crop production are lowering yields and increasing pesticide use compared to western Europe.
A conspicuous difference is the adoption of genetically modified/engineered (GM) seed in North America, and the use of non-GM seed in Europe.
"We found that the combination of non-GM seed and management practices used by western Europe is increasing corn yields faster than the use of the GM-led packages chosen by the US."
The study, published in the journal Nature Biotechnology, looks at so-called Bt corn and cotton -- plants modified to exude Bacillus thuringiensis, a bacterium toxic to insects. U.S. and French researchers analyzed a total of 77 studies of 13 major pests covering eight countries on five continents. Five species were considered resistant by 2011, compared with only one in 2005, the study found.
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About the Stop the Crop campaign
This website and film present some of the dangers of GM-crops, and call for people across Europe and beyond to take action to stop them. We need a future of food and farming that benefits people and planet, and not the pockets of big business. We need to stop GM-crops from spreading across Europe. You can sign up for updates and alerts opposite.