Strengthening feeding management in high temperature season can reduce the rate of egg breakage.

One is to prevent chickens from alarming and avoid stress. Fixed work procedures: lights, feeding, drinking water, feces, scrubbing, disinfection timing, to prevent disruption of the "biological clock." Breeders should be careful in all their work in the house, prevent rough movements, avoid noise interference, reduce the number of chickens caught, reduce the fear of chickens, and increase the rest time at noon. Second, the summer temperature is high, chicken drinking water increased, water consumption than winter increased by about 2 times, is about 5 times the feed intake, must maintain sufficient water, clean, put an end to water. Sufficient drinking water can not only meet the needs of laying eggs, but also relieve heat stress by drinking more water.