Eggshell Biomineralization and Genetic Regulation of Eggshell Strength of Laying Hens
Eggshell quality profoundly affects egg commercial value, storage performance and food safety, and its late-period deterioration restricts the sustainable production of long-cycle laying hens. With the poultry industry extending the laying cycle to 100 weeks for the “500 eggs within 700 days” production target, hens su...