我国西瓜甜瓜质量安全标准现状分析

Analysis of standards of watermelon and melon quality and safety in China

GB 2763—2021《食品安全国家标准食品中农药最大残留限量》是我国目前唯一现行有效的食品中农药最大残留限量国家标准,西瓜甜瓜等瓜果类水果遵照执行。借助2021版GB 2763限量数据,以西瓜、甜瓜类产品等为研究对象,分析了改版前后我国西瓜甜瓜中规定最大残留限量(MRL)的农药品种及其限量的主要变化,介绍了西瓜甜瓜中农药最大残留限量标准的基本现状,并按照农药用途分类列出了具体农药的监测残留物、ADI值(每日允许摄入量)及其具体MRL值,归纳出了农药最大残留限量标准特征,针对存在的问题给出了具体建议,以期为各地监管部门、检测机构和生产经营企业更好地采用该标准提供依据。

《GB 2763—2021 National food safety standard-maximum residue limits for pesticides in food》is the only currently valid national standard for pesticide residues in food in China,applied to watermelons,melons and other cucurbit fruits.Based on the maximum residue limits(MRL)data in the standard,and taking we analyzed the main changes of pesticide varieties and their MRL in watermelon and melon before and after the revision,introduced the current situation of the maximum residue limit standard of pesticides in watermelon and melon,and listed the residues,allowable daily intake(ADI)and MRL values of specific pesticides according to the classification of pesticide use,summarized the characteristics of the MRL of pesticides,and put forward specific suggestions for existing problems,in order to provide a basis for local regulatory authorities,testing institutions and production and operation enterprises to better adopt the standard.