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除草剂的研发一直是世界农药的研发热点。2009年12月23日从沈阳化工研究院传出消息,经过近两年的攻关,硝磺草酮合成工艺开发及产
Herbicide research and development has always been the world’s research and development of pesticides. December 23, 2009 came from Shenyang Chemical Research Institute news, after nearly two years of research, mesotrione synthesis process development and production