Pig feed

Abstract

A pig feed is prepared from the following raw materials in parts by weight: 3-5 parts of Chinese olive, 3-5 parts of viola arcuata, 30-40 parts of corn, 10-20 parts of bean cakes, 3-7 parts of fish meal, 0.5-2 parts of calcium hydrophosphate and 0.5-2 parts of mountain flour. According to the invention, the Chinese olive and the viola arcuata are added into the pig feed, so that the pig feed suitable for pigs with body weight of 25 kg-55 kg is scientifically and reasonably prepared. The nutrient requirements of the pigs are met. The diarrhea of piglets is prevented, the immunity of the pig is improved and the growth of the pig is promoted.

Description

technical field [0001] The invention relates to a feed, in particular to a feed for pigs in the 25kg-55kg stage. Background technique [0002] Piglets with a body weight of 25kg-55kg have entered the late stage of piglets. This stage is the period when the growth rate of pigs increases the fastest. If the production performance can be improved during this period, the time to market can be shortened by at least 20 days. Stage attention is not enough. Moreover, the digestive ability of piglets in the later stage is not fully mature at this time, and the currently available compound feed for piglets in the market still has defects in digestion and absorption, and there is no compound feed that is particularly suitable for piglets in the later stage. Contents of the invention [0003] The purpose of the present invention is to overcome the disadvantages in the above-mentioned technology, and provide a kind of pig feed with reasonable formula, sufficient source of raw material...

AI Technical Summary

Problems solved by technology

[0002] Piglets with a body weight of 25kg-55kg have entered the late stage of piglets. This stage is the period when the growth rate of pigs increases the fastest. If the production performance can be improved during this period, the time to market can be shortened by at least 20 days. Insufficient attention to stage

Moreover, the digestive ability of piglets in the later stage is not yet fully mature at this time, and the currently available compound feed for piglets in the market still has defects in digestion and absorption, and there is no compound feed that is particularly suitable for piglets in the later stage.