... 8%EC,3.6%EC,5%ECUses: is the new type of anti-acarid antibiotic,which is distilled after microbial ... ferment,B1a is the most active content of it and ... anti-acarid and other pests, so it has the feature of "broad-spectrum,high efficient,low hangover and ... light and microbe,and can be absorbed into the body of plant by its roots,so it is ...