Feed additive special for rex rabbit

Abstract

The invention relates to a feed additive special for a rex rabbit. The additive comprises the components by weight percent: 5-8% of cyrtomium fortunei, 3-5% of semen cuscutae, 15-20% of folium isatidis, 6-9% of sweet wormwood, 10-15% of astragalus mongholicus, 2-4% of coptis chinensis, 4-8% of valerian, 10-20% of unsaturated fatty acid composition and the balance of carriers. The unsaturated fatty acid composition is formed by mixing 50 parts of linoleic acid, 20 parts of arachidonic acid, 15 parts of linolenic acid and 0.005 part of ethyoxyl quinoline. 0.5-3% of a feed additive special for the rex rabbit provided by the invention is added into and uniformly mixed in common marketed feed for the rex rabbit. The feed additive special for the rex rabbit can alleviate stress reaction in breeding of the rex rabbit, improve the immunity of the rex rabbit and accelerate growth of the rex rabbit.

Description

technical field [0001] The invention belongs to the field of feed additives, in particular to a feed additive in the breeding process of rex rabbits, which can enhance the immunity of rex rabbits, promote the growth of rex rabbits, and improve the economic benefits of rex rabbit breeding. Background technique [0002] Rex rabbit, scientific name Rex Rabbit (Rex Rabbit), is an edible and decorative leather animal native to France. Rex rabbits have a well-proportioned body shape, with fleshy whiskers under the cheeks, long and erect ears, thin and curly eyebrows, fine, thick, short and flat fur, and a smooth and eye-catching appearance. The coat feels cool to the touch, because its fur resembles a precious fur animal. Otter, so it is called Rex Rabbit. Rex rabbit meat is superior to chicken, beef, mutton and other meats due to its tenderness, high protein, low cholesterol, and low uric acid. Breeding value is high. Rex rabbits are widely distributed and can be found almost ...

AI Technical Summary

Problems solved by technology

In the process of large-scale breeding of rex rabbits, it has a strong stress response to external stimuli, especially the sound and light changes during the breeding process often cause panic in the rabbit group, which has a certain impact on its growth; in addition , the same as ordinary meat rabbits, group coccidiosis is also a common disease in the breeding of rex rabbits. The mortality rate of this kind of disease is relatively high. Western medicine is generally used for treatment, and the drug residue is high, or it is easy to produce drug resistance, and Can not fundamentally cure the disease, directly affect the economic benefits of Rex Rabbit breeding

At present, there is no systematic research on the nutritional requirements of rex rabbits at home and abroad, and the feeding standards of rex rabbits are still blank. Therefore, the feeding standards of meat rabbits are mostly used in current breeding. However, the main purpose of breeding rex rabbits is to obtain high-quality skins. There is a great demand for meat rabbits, so the use of ordinary meat rabbit feed will lead to poor growth and development of rex rabbits, rough and dull fur, which will directly affect the commodity value of rabbit skin

[0003] Therefore, based on the above problems, it is urgent to study and determine the main nutritional requirements of Rex rabbits, and develop compound feeds and feed additives suitable for their nutritional needs, so as to improve the application of Rex rabbits in breeding. Problems with stress, coccidiosis and poor coat quality

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