对腐婢的急性毒性及亚急性毒性试验均表明本品毒性很低,长期服用也未见动物组织病理学改变或其它不良反应,证实民间服用腐婢“凉粉”是安全的。腐婢喂养小鼠可使动物平均体重增长率均明显高于对照组,而动物脂肪并不增加,表明本品有较高的营养价值和促生长作用。腐婢还能延长小鼠游泳耗竭时间并提高爬杆的能力,表明其具有增加动物肌力、耐力的抗疲劳作用。 Acute toxicity and subacute toxicity tests on rot have shown that the toxicity of this product is very low, and no long-term use of animal pathological changes or other adverse reactions, it is confirmed that non-governmental taking rot “cold jelly” is safe. The rot-fed mice can increase the mean body weight gain rate of the animals significantly higher than the control group, but the animal fat does not increase, indicating that the product has higher nutritional value and promoting growth. The rot also prolonged the swimming depletion time and increased the ability to climb poles, indicating that it has the anti-fatigue effect of increasing animal muscle strength and endurance.