Rare wild birds lay fewer eggs than poultry, and they put high demands on artificial incubation. The incubation rate is very low. That there are many dead embryos in the late incubation periods is one of the reasons. Through many experiments and practices, a new easy but feasible technique to help production during the artificial incubation period of Phasianus colchicus' eggs has been discovered. This technique can not only reduce dead embryos during the artificial i...