7月31日,农业部农药检定所在北京组织召开了“农药登记毒理学评价研讨会”。该所严端祥副所长出席并讲话,会议由该所毒理审评处陶传江主持。严端祥副所长的讲话包括农药登记毒理学资料要求修订的背景、现有资料要求的不足、主要修订原则及如何与风险评估进行匹配等四个方面。他强调,登记资料要求修订 July 31, the Ministry of Agriculture pesticide testing in Beijing organized a “pesticide registration toxicology evaluation seminar ”. Deputy director Yan Duanxiang attended and addressed the meeting, which was presided over by Tao Chuanjiang, a toxicology and evaluation office. Deputy Director Yan Duanxiang’s speech included four aspects: the background of revision of the requirements of pesticide registration toxicology data, the lack of existing data requirements, the main revision principles and how to match the risk assessment. He stressed that the registration information required an amendment