Tramendous progresses have been made on maize transformation study since 1990. Transgenic maize hybrids with insect resistance and herbicide resistance have been commerciallized.

• 自 1990年以来 ,玉米转基因研究取得了显著进展 ,目前已有转基因的抗虫、抗除草剂玉米杂交种进入商品化生产。