Influence of seasons and age on the hatch performance of Cyan-shank partridge chicken
Abstract：The eggs of 600 Cyan-shank partridge chicken at the age of 24-28 weeks, 29-35 weeks, 36-42 weeks or 43 weeks were selected for studying the influence of the age and seasons on the fertility and hatchability. The results showed that the different egg-laying age had certain effects to the hatching performance of the Cyan-shank partridge chicken and the hatch performance of eggs from 29-35 weeks old chicken was the best. The seasons also could influence the hatch performance of the eggs and the hatch performance was the best in autumn.
Keywords：Cyan-Shank Partridge ChickenFertilityHatchability
Publication Date：2012-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 14-15,19 )