我国柑橘生产使用农药种类多、剂量大,对产品质量安全有一定影响。文中采用气相色谱和高效液相色谱检测技术,对我国6省(市)柑橘产地抽取的198个鲜果样品进行了26种农药残留的检测与评价。10种农药残留检出,包括禁限用农药,其中1个样品有1种农残超标,超标率为0.47%,各省(市)柑橘鲜果样品的农药残留检出率均在48.9%以上,我国柑橘质量安全存在潜在风险。

The wide varieties and massive doses of pesticide residues applied in citrus production has influence on citrus safety quality in China.The current situation of citrus safety was investigated to provide basic reference in the evaluation of potential risks.All samples from six provinces or cities were determined by gas chromatography(GC) and high performance liquid chromatography(HPLC) to monitor twenty-six pesticides.Ten of twenty six pesticides residues were detected and one exceeded the MRLs.Of all the samples,0.47% exceeded the MRLs.The detectable rates of samples from six main producing areas were above 48.9%.There is a potential risk in Citrus products in China.In order to ensure the citrus safety in China,we need to strengthen pesticide residue examination,enhance disease-carrying insect monitor and preventing technical guidance,promote non-environmental damage and green citrus production technology.We also need to improve our detecting technology and catch up with international advanced analysis method.