Methods of making full use of Feed during laying period of Broiler Breeders

One is to use a plate in the shape of an egg saucer or an egg receptacle, the surface of which is uneven, which makes it impossible for the chicken to pick out a large amount of feed from the plate with its claws; the second is to install a material plate on the upper part of the side plates on both sides of the trough, and it is required that the trough should have a certain depth and the material surface is low (the trough depth is not less than 8 cm, and the material surface should not exceed 1/2 of the trough depth); the third is to ensure the nutritional full price of the feed. Fourth, do not feed moldy deteriorating materials; fifth, feed crushing can not be too fine; sixth, timely elimination of production and low-yield chickens; seventh, adopt feed-saving incentive system.