11月1日,南开大学农药国家工程研究中心迎来成立十五周年,据悉,该中心创制的除草剂品种单嘧磺酯已进入产业开发阶段,具有自主知识产权的除草剂应用7年以来使小麦谷子增产1.28亿斤。农药研发应用是涉及我国粮食安全的重大问题。但目前我国农药和医药产品几乎全部为仿制外 November 1, Nankai Pesticide National Engineering Research Center ushered in its 15th anniversary, it is reported that the center of the herbicide species Monosulfuron ester has entered the industrial development stage, with independent intellectual property rights of herbicides since 7 years Increased output of wheat millet 1.28 million kg. R & D application of pesticides is a major issue involving food security in our country. But at present, almost all of our country’s pesticides and pharmaceutical products are imitations