Report claims no yield advantage for Bt crops.
Sheridan
Cormac
C
D001413:Bacillus thuringiensis / Q000235:genetics; D001427:Bacterial Toxins / Q000235:genetics; D001709:Biotechnology; D018556:Crops, Agricultural / Q000235:genetics / Q000254:growth & development*; D005818:Genetic Engineering; D007113:Immunity, Innate / Q000235:genetics; D007306:Insecticides; D030821:Plants, Genetically Modified / Q000235:genetics / Q000254:growth & development*; D003313:Zea mays / Q000235:genetics / Q000254:growth & development
D001427:Bacterial Toxins; D007306:Insecticides