Child care pig compound feed without tensile body and preparation method thereof

Abstract

The invention relates to child care pig compound feed without a tensile body, and the child care pig compound feed is prepared from the following components: corn, peeled soybean meal, puffed soybean meal, fermented soybean meal, steam white fish meal, flour, soybean oil, mountain flour, calcium hydrogen phosphate, edible salt, child car pig compound premix, coated slow-release acidifier, L-lysine hydrochloride, DL methionine, L-thronine, tryptophan, octanoic / decanoic acid glyceride, yeast nucleic acid, xylo-oligosaccharides, sodium glutamate, sodium butyrate, the root of Chinese pulsatilla, coptis chinensis, golden cypress, ash bark, choline chloride and phytase. The child care pig compound feed without the tensile body provided by the invention starts from the physiological characteristics of a child care pig, adopts multiple combinations of raw materials, is complementary in nutrition, designs amino-acid-balanced, calcium-phosphate-balanced and electrolyte-balanced daily ration, adds no antibiotic, adopts medium-chain fatty acid and natural Chinese herbal medicine additive for health protection, and can be used for improving food consumption of the child care pig, reducing the feed conversion ratio, improving intestinal health of the child care pig, improving immunity and drawing a skeleton of the child care pig, so that a good foundation is laid for later-stage growth.

Description

technical field [0001] The invention relates to the field of animal feed, in particular to a compound feed for nursery pigs without stretch resistance and a preparation method thereof. Background technique [0002] The period from weaning to 70 days of suckling pigs is usually called the nursery period. The physiological characteristics of this stage are: rapid growth and development, body weight 15-20 times that of birth, and many nutrients needed, especially protein, calcium, phosphorus , Iron metabolism, etc. are much higher than adult pigs. The nursery pig stage is the basis for the growth and development of a pig throughout its life, and it is also the most vulnerable period in its life, experiencing the most stress and the strongest period. On the one hand, its own immune system, body temperature regulation function, digestive system and micro-ecological system are not yet perfect. On the other hand, they are faced with many stresses such as weaning, group transfe...

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved by the present invention is to provide a non-stretch-resistant nursery pig compound feed and its preparation method, which overcomes the unreasonable mix of raw materials and nutrition in the existing nursery pig feed, and the addition of various antibiotics, which destroys the intestinal tract of nursery pigs The balance of flora affects the absorption of nutrients in the intestinal tract and the development of intestinal immune organs. At the same time, the utilization rate of nutrients is improved through nutritional regulation and processing quality, and the problem of body stretching of nursery pigs is solved.