现有农药原药产品一千余个品种,全球年销售额逾八千万美元的近百种,山东省农药研究所组织有关研发人员对这些主要品种及近年销售额上升势头显著的品种的合成路线进行简要总结,每条合成路线均起始自基本化工原料,本刊自2009年11期起予以分期刊出。 The existing pesticide products more than a thousand varieties of raw materials, the global annual sales of more than eighty million US dollars nearly 100 species, Shandong Province Institute of pesticides R & D staff on these major varieties and sales of the recent significant rise in the synthesis of varieties A brief summary of the route, each of the synthetic routes are starting from the basic chemical raw materials, this issue from 2009 onwards to be phased out 11.