Livestock and poultry fermented feed as well as preparation method and use method thereof

Abstract

The invention discloses a livestock and poultry fermented feed as well as a preparation method and a use method thereof. The livestock and poultry fermented feed comprises the raw materials of purified water, brown sugar, wheat bran, soybean meal powder and complex bacteria in parts by weight, wherein the complex bacteria contain saccharomyces cerevisiae and streptococcus thermophilus the weight of which is two times that of the saccharomyces cerevisiae; and the saccharomyces cerevisiae content is 100*10<8> cfu / ml. By the adoption of the livestock and poultry fermented feed as well as the preparation method and the use method thereof, disclosed by the invention, mycotoxin in the feed is decomposed, and the recessive hazards of the mycotoxin are eliminated; excreta in the bodies of pigs can be expelled as soon as possible, and harmful gases such as ammonia, hydrothion and sulfur dioxide in the excreta are decomposed; the intestinal systems of the livestock and poultry can be improved effectively, the efficiency of feed utilization is increased, and various kinds of immune cell cytokines in the immune systems of the livestock and poultry are induced to produce to promote the generation of interferon and antibodies; the use of antibiotics is reduced, so that damage of drugs to animals is lowered; by using the fermented feed for a long time, the premonition of the livestock is improved, the immunity of pigs is enhanced, and the population risk is reduced by about 95%.

Description

technical field [0001] The invention relates to the technical field of animal husbandry, in particular to a fermented feed for livestock and poultry, a preparation method and a use method. Background technique [0002] Feed is food for animals raised in agriculture or animal husbandry, and is an indispensable nutrient for livestock feeding. The feed additives of the prior art generally use additives, and the feed additives used are mostly formulated by chemicals, antibiotics, hormones, trace elements, etc. Long-term use of feed additives containing chemicals, antibiotics, hormones and other drugs will easily lead to an increase in drug residues in livestock and poultry products, which is a potential hazard to human health and affects human physical and mental health. Therefore, the application of biologically fermented feed has begun to attract people's attention. Fermented feed refers to the decomposition or transformation of anti-nutritional factors in plant, animal and m...

AI Technical Summary

Problems solved by technology

[0003] However, the production process and formula of the existing fermented feed have reached a bottleneck, resulting in high production costs and not easy to enter the market. More problems are unstable production quality and unreasonable formula, resulting in poor use effects, and the above problems are obstacles. The main obstacles to the popularization and application of fermented feed

[0004] Chinese patent "CN101731452A" discloses a method for preparing fermented feed, the fermentation loss is large, the quality of the fermented feed is unstable, the content of growth-promoting factors produced by fermentation is not high, and the digestibility of the fermented feed by livestock is low