Substrate fermentation feed for ruminant animal consumption

Abstract

The present invention relates to a microbial fermentation technology in animal husbandry and particularly relates to a substrate fermentation feed for ruminant animal consumption, which is composed of nutritional substrate blocks. The nutritional substrate blocks mainly comprise the following five substances: energy type added materials, protein added materials, trace element feed, additive feed and disease resisting Chinese herbal medicines, and the mixing ratios of the added raw materials are as follows: the energy type added materials 65%, the protein added materials 27%, the trace element feed 2.5%, the additive feed 3% and the disease resisting Chinese herbal medicines 2.5%. The nutritional substrate blocks are prepared by mixing all the nutrients, extruding the mixed nutrients to form nutritional substrate base plates, and conducting air-drying treatment; and the nutritional substrate base plates are splashed with 30% of water to be humidified before fermentation, leavening agents are injected through liquid permeating holes of the base plates to enable the surface layers of the base plates to foam and be softened. The substrate fermentation feed has the following beneficial effects: the fermentation feed for ruminant animal consumption produced by the microbial fermentation technology can realize the industrial production of animal husbandry feed and has positive effects on feed preservation and transportation.

Description

technical field [0001] The invention relates to the field of microbial fermented feed for animal husbandry, in particular to a feed that mixes various nutrients to form a nutrient base, and in particular to a feed for ruminants formed by injecting microorganisms into the nutrient base for fermentation. substrate fermented feed. Background technique [0002] At present, the prerequisite for captive breeding of ruminants is to provide a full-price feed, and fermented feed is the best choice, which plays an important role in improving the growth of ruminants, enhancing immunity and disease resistance. [0003] The diversification and reasonable allocation of feed nutrients is an important symbol of scientific feeding of cattle and sheep ruminants. Due to the influence and restriction of the traditional free-range feeding method, most farmers in my country generally choose according to production resources, which limits the source of feed. The northern concentrated feed is main...

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Problems solved by technology

[0007] In order to solve the defect that the fermented feed cannot be used to raise ruminants in the above-mentioned background technology, a reasonable formula is formed based on the principles of biology and nutrition, and to overcome the shortcomings of the prior art, the present invention particularly provides a substrate for ruminants to eat fermented feed

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