The result shows that all the ten kinds of photostabilizers have effects of photolysis inhibition, especially BHA(Butyl hydroxy anisole)with the best effects of inhibition.

• 在此基础上研究了不同浓度BHA对阿维菌素光分解的抑制效应，结果显示其抑制效果与稳定剂的浓度相关，一般处理浓度越大其抑制阿维菌素光分解的作用就越强。