Based on the Second National Census of Pollution Sources, China has successively issued a series of policy documents on radiation environmental management for associated radioactive minerals. Radiation environmental management of associated radioactive minerals have been gradually standardized, though they remain to be further clarified and refined. This study analyzes the existing regulatory requirements and the current management status. It identifies issues in areas such as industry directory management, enterprise directory management, environmental impact assessment, the storage and disposal of solid waste in the sector of associated radioactive minerals. Grounded in practices and evolving management trends, this study proposes the following recommendations: adjusting the regulatory targets in the industry directory, establishing a dynamic management mechanism for enterprise directory, clarifying the authorities for environmental impact assessment approvals, and standardizing the requirements for solid waste storage and disposal.
| 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 |