Full
Outline
In order to ensure the edible safety of imported and exported meat products, it is necessary to make sanitary restrictions on Listeria monocytogenes. China and the United States both have relevant regulatory requirements. This paper sorted out the regulations of China’s standards and the United States regulations on pathogenic bacteria in food, and analyzed China’s standards such as GB 29921—2021 National food safety standard-Limits of pathogenic bacteria in prepackaged food and the United States regulations 9 CFR 430.4, Guideline FSIS-GD-2023-0004. The main content were listed through study and comparison, it was known that there were similarities and differences in the regulations of the 2 countries. The similarity was that Listeria monocytogenes should not exist in ready-to-eat meat, and the difference exist in both supervision idea. The United States focused on no adulteration, giving guidelines for retail links, adopting preventive measures to avoid cross-aminationand; China focused on emphasizing quality control of finished products and stipulating the limit of pathogenic bacteria in food in several standards. Finally it was suggested to more attention of the processing environment and sales links of food, to eliminate the risk of the pathogen. It is necessary to carry out specialty microbial monitoring measurement through sampling, not only to effectively guarantee consumers’ dietary safety, but also improve the quality of meat products and meet the requirements of the exporting country, which can promote the smooth development of cross-border trade.
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| 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 |
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