Poultry protein feed prepared from bagasse

The invention relates to a poultry protein feed prepared from bagasse. The feed comprises the following raw material components by weight percentage: bagasse 32-61%, sweet sorghum 20-30%, molasses 0.5-2.0%, sugarcane juice membrane filtration trapped fluid 1.5-3.0%, lime method mud 2.0-3%, corn powder 15-30%, and composite bacteria, wherein the total sum of the above components is 100%. At the same time, a method for preparing the poultry protein feed prepared from the bagasse is also disclosed. The method adopts bagasse and sweet sorghum as raw materials, adopts instantaneous ejection steam explosion and ultrasonic treatment to pretreat the materials for destroying fibrous structures and improving void ratio and microbial fermentation utilization rate, and also adopts a composite bacterial fermentation method to increase protein content and palatability of the feed; and corn flour is added for making the poultry feed, so that the corn flour no longer limited to industrial raw materials or ruminant roughage,