After chlorpyrifos is sprayed, the residue of the drug on the mulberry leaves is very long, and the mulberry tree that needs to be picked up leaves cannot be used during the growth period of mulberry leaves. Chlorpyrifos does not have conductive absorption, so it can be used to control pests before germination in the spring or after harvest. The mulberry buds can also be applied at the early stage of germination, but it should be noted that the lower leaves of the mulberry branches can not be used to feed silkworms, otherwise they may still be toxic to the silkworms. Taiyaki Machine,Ice Cream Taiyaki Machine,Taiyaki Making Machine,Mini Taiyaki Machine Guangzhou New Power Catering Equipment Manufacturing Co.,Ltd , https://www.gznewpower.com