Sorghum-type laying period pellet feed for laying hens and preparation method thereof

The invention belongs to the technical field of livestock feeds, and particularly relates to a sorghum-type laying period pellet feed for laying hens and a preparation method thereof. The sorghum-type laying period pellet feed is prepared from sorghum, bean pulp, limestone, extruded soybeans, soybean oil, calcium hydrophosphate, methionine, l-lysine sulphate, threonine, choline chloride, 2-percent xanthophyll, organic trace elements, active vitamin D3 and premix. In the sorghum-type laying period pellet feed, the sorghum is taken as a raw material for preparing the feed, so that the feed cost is lowered greatly; the sorghum is matched other components, so that the defect that the sorghum is taken as a main material is overcome; meanwhile, the quality of eggshells is ensured, the smashing particle size of raw materials is reduced properly, and the granulating effect is improved; by adopting the technology, the production performance of the laying hens can be improved, and the benefit is increased. 本发明属于家禽饲料技术领