| abstract |
The present invention is a kind of grain-saving type laying hens in growth period mixed feed, raw material in formula forms by weight percentage: corn 1-5%, wheat bran 1-5%, cassava 2-4%, dregs of beans 5-13%, calcium monohydrogen phosphate 15-20%, choline chloride 8-10%, salt 5-7%, the product prepared by this method, the part corn in feed is saved, to alleviate the situation of current China's feedstuff industry feed resource anxiety, and reduces the production cost of feed for laying hens in growth period. |