Charcoal powder absorbed harmful bacteria in pigeon intestines, which can prevent and reduce the occurrence of intestinal diseases.

Charcoal powder is carbon powder made of crop straws and forestry residues. Now charcoal powder has applications in many fields, such as industry, agriculture, medicine and family. Charcoal powder can be used in metallurgy, pharmacy, soil improvement, formaldehyde adsorption to remove harmful gases, and household dehumidification and deodorization.