Feed additive capable of increasing yield of wool

Abstract

The invention relates to the technical field of feed, in particular to a feed additive capable of increasing the yield of wool. The additive is prepared from 0.2-0.5 part of cassia twigs, 30-40 parts of bermuda grass, 0.4-0.8 part of Japanese smartweed, 9-10 parts of gelidium, 0.11-0.13 part of magnets, 0.03-0.06 part of vitamin B6, 0.012-0.017 part of L-alanine, 0.01-0.015 part of calcium ascorbate and 0.02-0.04 part of microcrystalline cellulose. Feeding experiments show that when the adding proportion is 10-12%, the feed additive is free of toxic or side effects to sheep; by adding the feed additive into the daily ration of sheep, the wool growth speed and the wool yield can be remarkably increased, and the normal growth and weight gaining of sheep are not influenced.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a feed additive for improving wool production. Background technique [0002] Wool is one of the earliest natural fibers used by humans in textiles. Wool fibers are soft and elastic, and can be used to make woolen wool, wool, blankets, felt and other domestic and industrial textiles. Wool products have the characteristics of full hand feeling, good warmth retention, and comfortable wearing. my country is a big country in the wool textile industry, but the output of raw wool in my country is far lower than that of Australia, New Zealand, South America and other countries. It needs to import a large amount of wool from abroad every year. Most of the feed is for the purpose of promoting fattening, and there is no special feed for the purpose of increasing wool production. Contents of the invention [0003] The purpose of the present invention is to provide a feed additive for improvi...

AI Technical Summary

Problems solved by technology

Wool products have the characteristics of full hand feeling, good warmth retention, and comfortable wearing. my country is a big country in the wool textile industry, but the output of raw wool in my country is far lower than that of Australia, New Zealand, South America and other countries. It needs to import a large amount of wool from abroad every year. Most of the feed is for the purpose of promoting fattening, and there is no special feed for the purpose of increasing wool production.