Find in Library

The harmless treatment of dead chickens is an important content in poultry production. This paper compared the effects of the harmless treatment of dead chickens by adding different disinfectants, including quicklime and calcium hypochlorite. The results showed that both quicklime and calcium hypochlorite could increase the total bacteria content, improve the harmless treatment capacity, and shorten the killing time of Escherichia coli and Staphylococcus aureus. The effect of quicklime was better than that of calcium hypochlorite. The experiment provided practical guidance for harmless treatment of scale chicken farm.