| abstract |
The invention discloses a kind of cultural methods for improving laying rate of laying hen, laying hen takes different aquaculture management methods in brood time, finishing period, laying period respectively, each stage is respectively from stocking density, temperature, the angle pin of humidity, intensity of illumination and time, feed formula provide the breeding way of science to the growth, development, breeding of laying hen, laying rate of laying hen is improved, and improves the quality of egg. |