Rational Application Methods and Key Points for Using Allicin

Although allicin has very good effects, it must still be used rationally, and the dosage must not be blindly increased, so as to avoid waste or even adverse effects. Huang Xingguo et al. conducted a preliminary study on the application effect of allicin in @#@236@#@ farming, and the results found that due to different doses of allicin added at different feeding stages, the survival rate and disease prevention and control effects differed: in the feeding stage without added allicin, after 1 month of feeding, the survival rate was 89%, and the main causes of death were red-skin disease and enteritis; when 200mg/kg and 400mg/kg of allicin were added to the compound feed, the stage survival rates were 95% and 94% respectively, mortality decreased, survival rate increased, and no red-skin disease or enteritis were observed. This shows that adding 200mg/kg and 400mg/kg of allicin to compound feed not only does not have a toxic effect on rice field eels, but also has a certain effect on disease prevention and control and improving the survival rate. However, at the concentration of adding 800mg/kg of allicin, all died within 3 days, indicating that too high a concentration has a toxic effect on rice field eels.