The quality of eggshell is an important factor affecting the economic benefits of poultry and egg industry. Laying hens lay eggs, and sometimes produce some thin-shelled eggs, which will affect the overall quality of the eggs and reduce the breeding benefits. The production of thin-shell eggs by lay

Keeping poultry backyard chickens has become a big business as statistics suggest that one percent of American families may now include a backyard chicken coop or a few.Raising backyard chickens as a family project is also a great way to teach kids about the cycles of life and about caring for anim

At present, the production of laying hens' complete sets of equipment has entered a golden period of rapid development. Laying hens' industrial upgrading will be completed by the mechanization, automation and intelligent equipment system. The technical bottleneck of laying hens' complete sets of equ