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密歇根州立大学和美国氰胺公司已经签署了一项协议 :应用新技术防治甜菜上的杂草。不通过基因修饰开发出新的甜菜品系 ,这种甜菜可以耐受氰胺公司生产的咪唑啉酮类除草剂。咪唑啉酮类除草剂是一类广谱型除草剂 ,且对环境良好。以前在施用过咪唑啉酮类除草剂的土壤上种植甜菜需?
Michigan State University and American Cyanamide Company have signed an agreement to apply new technologies to control weeds on beets. A new beet strain was developed without genetic modification, and this sugar beet can tolerate imidazolinone herbicides produced by cyanamide. Imidazolinone herbicides are a broad spectrum of herbicides and are good for the environment. Is it necessary to grow sugar beets on soils previously treated with imidazolinone herbicides?