Objective To evaluate the edible safety of HuangqiSangyeYuzhu granules. Methods The edible safety of HuangqiSangyeYuzhu granules was comprehensively evaluated by acute oral toxicity test, 3 genotoxicity tests, and 28 d oral toxicity test. Results The results of acute oral toxicity test showed no abnormality in the test animals, and the maximum tolerated dose of HuangqiSangyeYuzhu granules was greater than 30.0 g/kg·BW, which was practically non-toxic substance. The results of bacterial reverse mutation test, mammalian erythrocyte micronucleus test and spermatogonial chromosome aberration test were negative, indicating that the HuangqiSangyeYuzhu granules had no genotoxicity. During the 28 d oral toxicity test, the rats growed well, and no signs of toxicity were observed, and no adverse effects associated with HuangqiSangyeYuzhu Granules were seen in blood routine, blood biochemistry, and pathology indices, and the no observed adverse effect level was 10.0 g/kg·BW. Conclusion HuangqiSangyeYuzhu granules have edible safety within the dosage range of this experiment.
| 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 |