Novel preparing method of fermented daily ration for piglets

Abstract

The invention provides a novel preparing method of fermented daily ration for piglets. According to the method, sugarcane straws are crushed by an ordinary straw crushing machine; the sugarcane straws, rapeseed meal or peanut meal, wheat bran and mineral substance are mixed according to mass parts to obtain a mixture; a microbial inoculum (consisting of trichoderma viride, trichoderma aureoviride and feed paenibacillus) for degrading the straws is prepared, and fermentation complex liquid is prepared; and sealed fermentation is carried out in a fermentation pool for more than 14 days, and the daily ration for the piglets is obtained. The novel preparing method has the advantages that crop straws with rich resources and food processing byproducts are used as major coarse feed raw materials, and important realistic meanings and practical values are realized on researching and developing the novel technology for the fermented daily ration with comprehensive nutrition, high digestibility and good palatability.

Description

technical field [0001] The invention belongs to the field of animal feed processing, and in particular relates to a new method for preparing fermented rations for piglets. Background technique [0002] According to statistics, the annual output of sugarcane straw in Guangxi is about 500 million tons, accounting for about 30% of the total annual output of sugarcane straw in the world. It is a huge potential ration resource for the development of herbivorous livestock. Sugarcane stalks have high nutritional value but rough texture. If they are directly used as piglet rations for feeding, they have low digestibility, poor palatability, and are difficult to use effectively. At present, the utilization rate of sugarcane straw in my country is only 33%, and the utilization rate of the part after technical treatment is less than 3%. Contents of the invention [0003] The purpose of the present invention is to provide a new method for preparing fermented rations for piglets, usin...

AI Technical Summary

Problems solved by technology

Sugarcane stalks have high nutritional value but are rough in texture. If they are directly used as piglets’ rations for feeding, they have low digestibility, poor palatability, and are difficult to use effectively.

At present, the utilization rate of sugarcane straw in my country is only 33%, and the utilization rate of the part after technical treatment is less than 3%.