Objective To obtain a comparative analysis of the unqualified infant and toddler foods in the sampling inspection of national food safety supervision from 2018 to 2023. Methods The information of unqualified infant and toddler food samples sampled by the national food safety supervision from 2018 to 2023 was summarized and analyzed from the sampling quantity and product brands, unqualified rate, food categories, unqualified items and sampled areas. Results The total amount of sampling of infant and toddler food decreased in the past 4 years. The unqualified rate decreased from 0.20% (2018) to 0.02% (2022), however, the unqualified rate increased significantly since 2022. Domestic and foreign brands of infant and toddler food had certain risk of problems. Milk powder and rice flour were the main unqualified infant food categories, accounting for 30.30% and 23.23% respectively. In the unqualified items, mineral content accounted for the highest proportion, followed by vitamin content. The source of unqualified infant food was mostly concentrated in the eastern coastal areas of China, and the unqualified rate of online shop sampling was also quite high. Conclusion In recent years, the state's supervision of infant and toddler food has achieved remarkable results, but it still needs to be strengthened, while the frequency and quantity of sampling inspection should be reasonably arranged. The content of mineral and vitamin in infant food doesn't meet standards, which is an urgent problem to be solved. National market supervision departments need to strengthen follow-up supervision.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |