全草类中药材中的粉螨孳生情况调查

Acaroid mites breeding in traditional chinese medicinal herbs from entire grass

目的 调查全草类中药材粉螨孳生情况。方法 用清水漂浮法和塔氏电热集螨器分离全草类中草药中粉螨。结果 从 5 8种 5 80份全草类中药材样本中共分离出 32种粉螨 ,隶属 6科 2 4属 ,检出率达 10 0 % ,其中两种以上粉螨 (含两种 )污染的该类中药材达 35种 ,占 6 0 3%。结论 全草类中药材中粉螨孳生严重 。

Objective To study the breeding of acaroid mites in traditional Chinese medicinal herbs from entire grass.Methods By floatation and tullgren apparatus the mites are isolated from defferent herbs and entire grass.Results All together 32 species of mites belonging to 24 genera and 6 families were identified from 580 samples.Chinese medicinal herbs with acaroid mites are 100%,with 60.3% Chinese medicinal herbs breeded 2 species of the mites.Conclusion Traditional Chinese medicinal herbs from entire grass are severely polluted and the effective measure should be taken to prevent the acaroid mites breeding in the herbs.