The popularization of the concept of health in the new era has made the public extremely concerned about food safety. As an important factor affecting food safety, multi-pesticide residues have become the focus of attention for dietary consumers. This paper focused on the cumulative dietary exposure risk of multi-pesticide residues and reviewed the research progress in this field at home and abroad, covering aspects such as assessment frameworks, assessment methods, assessment software and databases. Secondly, it discussed and analyzed the differences in the cumulative dietary risk assessment systems of different international organizations and countries as well as the latest research methods at home and abroad, such as the introduction of advanced data analysis technologies and the adoption of multidisciplinary research models, to comprehensively assess the cumulative dietary exposure risk of multi-pesticide residues. Thirdly, it clarified the importance of relevant databases and software in the assessment process and pointed out the difficulties in data grouping, acquisition and standardization in the current risk assessment research. Finally, it putted forward reasonable suggestions in view of the current situation and existing problems of the cumulative dietary risk assessment of multi-pesticide residues, aiming to provide theoretical support for food quality and safety and the green development of pesticides in the new era.
| 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 |