Novel preparation method for fermentation chicken ration particles

Abstract

The present invention provides a novel preparation method for fermentation chicken ration particles. The preparation method comprises the following steps of: crushing sugarcane straw with an ordinary straw shredder, and mixing the following raw materials by weight parts to obtain a mixture: sugarcane straw, rapeseed meal or peanut meal, wheat bran and minerals; preparing a bacteria agent for degrading the sugarcane straw to obtain fermentation composite liquid, wherein the bacteria agent is composed of trichoderma viride, trichoderma aureoviride and feed bacillus; and carrying out sealed fermentation for more than 14 days in a fermentation tank to obtain the chicken ration particles. The method provided by the present invention uses the abundant crop straw and byproducts of food processing as main raw materials for roughage, and is of great practical significance and application value for researching and developing new technology for preparing fermentation ration particles with comprehensive nutrition, high digestibility and good palatability.

Description

technical field [0001] The invention belongs to the field of animal husbandry feed processing, and in particular relates to a new method for preparing fermented ration granules for chickens. 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 chicken rations for feeding, they have low digestibility, poor palatability, and are difficult to effectively use. 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 ratio...

AI Technical Summary

Problems solved by technology

Sugarcane stalks have high nutritional value but are rough in texture. If they are directly used as rations for chickens, 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%.