In combating COVID-19, the science popularization practice by Internet media is one of the crucial approaches to reflect the function of science popularization in certain circumstances. The public survey investigated the public media usage, the degree of credibility and satisfaction in the access channels and science popularization content for combating COVID-19, and the changes in public cognitive judgment and behavioral strategy, which showed the effective access and social behavior influence to public. Based on the results of the survey and analysis, some suggestions are put forward, such as reasonably guiding and standardizing the production of science communication content in the short video and other media forms, publishing science communication with effective collaboration between mainstream media and professional science communication media, and optimizing the operation mechanism and communication strategy of science popularization platform, to provide suggestions for deepening the supply-front reform of science popularization.
| 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 |