The acute toxicity test and mutagenic test of Rhodiola fastigiata have been finished,the results show that Rhodiola fastigiata as a kind of drug is non-toxic and safe.

• 根据课题需要,对怒江资源植物长鞭红景天进行急性毒性试验和致诱变试验,经过数理统计,无毒性反应,证明使用是安全的。