10% environmentally-friendly nonreactive pig growing and fattening early-stage premixed feed

Abstract

The invention discloses a 10% environmentally-friendly nonreactive pig growing and fattening early-stage premixed feed, which comprises is prepared from the following raw materials in parts by weight:7-13 parts of pig compound organic mineral substance premixed feed, 1.5-3.5 parts of pig decavitamin premixed feed, 7-13 parts of choline chloride, 15-21 parts of L-lysine hydrochloride, 2-4 parts ofphytase, 0.8-1.2 parts of compound enzyme, 0.8-1.2 parts of pig compound micro-ecology, 130-150 parts of mountain flour, 60-80 parts of calcium hydrophosphate, 30-50 parts of sodium chloride, 45-55 parts of steamed fish meal, 7-9 parts of sodium bicarbonate, 200-240 parts of extruded soybean, 1.5-3.5 parts of tea polyphenol, 40-60 parts of rice chaff powder and 296-452 parts of zeolite powder, wherein the choline chloride adopts 70% choline chloride aqua, and the L-lysine hydrochloride adopts 98% L-lysine hydrochloride. The 10% environmentally-friendly nonreactive pig growing and fattening early-stage premixed feed relates to the technical field of feed, and provides the pig feed which is favorable for pigs to grow, can improve the digestibility and absorptivity and can enhance the disease resistance of the pig.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a 10% environment-friendly and antibiotic-free pre-mixed feed for fattening pigs. Background technique [0002] The goal of feeding and management of fattening pigs is to increase daily gain, shorten the fattening period, reduce the feed-to-weight ratio, and increase the lean meat rate, but the most important stage for commercial fattening pigs is the early stage of pigs. As the saying goes: Newborn weighs 1 tael, weaning weighs 1 catty, and the slaughter will be 10 catties more. This fully demonstrates the importance of the early growth of pigs in the entire pig production. Animals eat for energy. Generally speaking, the more energy a pig consumes daily, the faster the daily weight gain, the higher the feed utilization rate, and the more fat deposits. The needs of meat are more complicated. In order to obtain the best fattening effect, not only the demand for protein quantity must...

AI Technical Summary

Problems solved by technology

However, the above-mentioned feed is often directly fed to pigs. The above-mentioned ingredients in the feed that are not conducive to pig digestion and absorption will affect the growth of pigs. The gastrointestinal tract is the main place for nutrient digestion and absorption, and the nutrients needed by the body must be in the digestive tract. After a series of digestive processes, it can pass through the mucous membrane of the digestive tract and enter the blood circulation for use by tissue cells

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