一项新成果的诞生使我国除草剂从过去的单纯仿制进入创制阶段。国家“十一五”科技支撑计划项目——创制超高效除草剂单嘧磺酯的产业化开发项目日前通过科技部等组织的成果鉴定。该项目创制的单嘧磺酯和此前南开大学开发的国内首个创制除草剂单嘧磺隆两项成果,填补了我国谷子田 The birth of a new achievement made our herbicides enter the creation stage from the simple imitation of the past. National “Eleventh Five-Year ” science and technology support program project - to create super-efficient herbicide Monosulfuron ester industrialization development project recently passed the Ministry of Science and other organizations to identify the results. The monosulfuron ester created by the project and the first monosulfuron-based herbicide developed in Nankai University in the past have filled two fields in China,