An economical feed additive formula for promoting sheep growth

Abstract

The invention belongs to the technical field of research of new feed additive formula in livestock industry, and particularly relates to an economical feed additive formula capable of promoting sheep growth, which is added with cysteine hydrochloride. The feed additive is prepared from cysteine hydrochloride, vitamin A, vitamin E, copper sulfate, sodium selenite and starch; the adding amount of the components in each kilogram according to sheep weight is as follows: 5-40mg of cysteine hydrochloride, 0.2-0.4mg of vitamin A, 2.0-4.0mg of vitamin E, 0.2-0.3mg of copper sulfate, 0.008-0.012mg of sodium selenite and 0.8-1.0mg of starch. The weight gaining effect is remarkable by using the feed additive.

Description

technical field [0001] The invention belongs to the technical field of research and development of new feed additive formulas in the animal husbandry industry, and in particular relates to an economical sheep growth-promoting feed additive formula added with cysteamine hydrochloride. Background technique [0002] my country is a big sheep raising country, but it is not a strong country. Compared with developed countries in sheep raising industry, there are still many gaps such as low slaughter rate, low slaughter rate, poor carcass quality, and small per capita share. Xinjiang is one of the main producing areas of mutton. The unique natural and geographical environment has bred many excellent local sheep breeds for meat or meat and wool. However, according to a report by the mutton sheep industry production system expert group, Xinjiang mutton sheep have defects such as long feeding cycle, slow growth rate, and high carcass fat content, as well as prominent problems such as ...

AI Technical Summary

Problems solved by technology

Some experimental studies have reported that the addition of cysteamine to feed can increase the weight of sheep, but in production practice, single addition of cysteamine in feed cannot significantly increase the weight of sheep

The reason may be related to the easy oxidation of cysteamine in the feed, poor stability, and different additive dosages, and it is also closely related to the lack of trace elements in the feed in Xinjiang

[0004] Feeding large doses of cysteamine can cause peptic ulcers in animals, affect animal health and growth, and increase feeding costs

How to adjust the proportion and addition method of cysteamine, rationally allocate trace elements, add it to the feed most economically and effectively, improve the feed conversion rate, and obtain the best economic benefits for promoting sheep growth is the solution to the long feeding cycle of local sheep in Xinjiang. One of the effective technical approaches with low slaughter rate and high feeding cost

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