Chemical Injury of Leaf Disinfection With Kebaoling on Mulberry Leaves and Changes of Leaf Nutrient

Kebaoling,a disinfectant for silkworm rearing,was used for mulberry leaf disinfection and its chemical injury on leaves was investigated.There was no deleterious effect on the mulberry leaves when the concentration was below 200 mg/L by leaf disinfection.No obvious difference was observed on the mulberry leaves dipped in Kebaoling solution when the concentration was below 100 mg/L.Compared to the control,there was no obvious variety on moisture,carbohydrate,protein and fat contents of the mulberry leaves treated by Kebaoling with the concentration below of 50-100 mg/L.The results indicate that there is no chemical injury on mulberry leaves and leaf quality when leaves treated with Kebaoling of 50-100 mg/L by leaf disinfection.