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为掌握金柑的质量安全水平,对湖南、福建2个省主产区的金柑病虫害发生及防治情况进行调研,发现存在使用未登记农药的问题。针对调研结果,对42个基地的金柑样品的53种农药、3种重金属(铅、镉、砷)进行了取样验证监测,分析表明:(1)部分农药残留检出率高,代森锰锌80.95%,螺螨酯66.67%,克螨特57.14%;(2)农残超标率较低,为4.76%;(3)重金属检出率100%,但含量不超标。通过调研与监测分析,基本查清金柑产品的质量安全状况,并针对存在的问题,提出了加强金柑质量安全监管的建议。
In order to understand the quality and safety of kumquats, the occurrence and control of kombu diseases and pests in the main producing areas of two provinces of Hunan and Fujian provinces were investigated, and the problems of using unregistered pesticides were found. According to the survey results, 53 pesticides and 3 heavy metals (lead, cadmium and arsenic) of kumquat samples from 42 bases were sampled and monitored. The results showed that: (1) The detection rate of some pesticide residues was high, 80.95%, spirodiclofen 66.67%, propargite 57.14%; (2) Pesticide residue exceeded the low rate of 4.76%; (3) The detection rate of heavy metals is 100%, but the content is not exceeded. Through investigation and monitoring analysis, the quality and safety status of kumquat products is basically checked out. In view of existing problems, some suggestions are put forward to strengthen the quality and safety supervision of kumquat.