2019年5月22日，欧盟食品安全局（EFSA）发布消息，审查烯草酮（clethodim）在部分食品中的最大残留限量。根据第396 / 2005号法规（ EC ）第12条的规定，欧盟食品安全局审查了烯草酮的最大残留限量。为了解烯草酮在植物、加工商品、轮作农作物以及牲畜中的最大残留限量，欧盟食品安全局参考了91/414/EEC号指令当中的结论以及成员国的限量规定。经过评估，欧盟食品安全局根据对现有数据的评估，因为无法最终完成总体消费者风险评估，所以无法提出最大残留限量。部分原文报道如下：According to Article 12 of Regulation （EC） No 396/2005, EFSA has reviewed the maximum residue levels （MRLs） currently established at European level for the pesticide active substance clethodim. To assess the occurrence of clethodim residues in plants, processed commodities, rotational crops and livestock, EFSA considered the conclusions derived in the framework of Directive 91/414/EEC, the MRLs established by the Codex Alimentarius Commission and European authorisations reported by Member States （including the supporting residues data）。 based on the assessment of the available data, MRL could not be proposed because an overall consumer risk assessment could not be finalised. Risk managers should be made aware that the genotoxic potential of the clethodim metabolite 3‐chloroallyl alcohol, the aglycon of 3‐chlorolallyl alcohol glucoside （M14A/M15A） could not be concluded and no toxicological reference values could be derived for this metabolite. Until a conclusion on the toxicological properties of the metabolite is reached, a decision on the residue definition for risk assessment cannot be made which is a prerequisite to perform a reliable dietary risk assessment.=
