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A feed additive for preventing channel catfish thin back

A feed additive, channel catfish technology, applied in animal feed, applications, anti-toxins, etc., can solve problems such as delaying the normal marketing and sales rhythm of channel catfish, damaging the breeding efficiency of channel catfish, and the death of channel catfish in breeding, so as to enhance the food-attracting effect , improve disease resistance and anti-stress ability, and maintain integrity

Active Publication Date: 2017-11-07
广东海因特生物技术集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The thin back of channel catfish is often not easy to be found in the early stage of the disease, and when the back muscle tissue of channel catfish shows thin back symptoms, the formula is adjusted. At this time, channel catfish often takes longer to repair its own tissues. Both conditional pathogens and stress factors are sensitive. In severe cases, channel catfish are weakened and cause disease and death. This not only indirectly leads to an increase in breeding costs, but also delays the normal marketing and sales of channel catfish, seriously damaging channel catfish. Breeding benefits

Method used

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  • A feed additive for preventing channel catfish thin back
  • A feed additive for preventing channel catfish thin back
  • A feed additive for preventing channel catfish thin back

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] As a preferred solution, weigh 8 kg of selenomethionine, 8 kg of vitamin E acetate, 10 kg of vitamin C phosphate, 10 kg of taurine, 10 kg of astragalus polysaccharide and 20 kg of flour, all of which are ultrafinely pulverized, passed through a 300 mesh sieve, and mixed evenly , added to channel catfish compound feed at a ratio of 0.10%.

Embodiment 2

[0020] As a preferred solution, weigh 10kg of selenomethionine, 10kg of vitamin E acetate, 12kg of vitamin C phosphate, 8kg of taurine, 12kg of astragalus polysaccharide and 20kg of flour, all of which are ultrafinely pulverized, passed through a 300 mesh sieve, and mixed evenly , added to channel catfish compound feed at a ratio of 0.08%.

Embodiment 3

[0022] As a preferred solution, weigh 10kg of selenomethionine, 8kg of vitamin E acetate, 15kg of vitamin C phosphate, 12kg of taurine, 15kg of astragalus polysaccharide and 22kg of flour, all of which are ultrafinely pulverized, passed through a 300 mesh sieve, and mixed evenly , added to channel catfish compound feed at a ratio of 0.10%.

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Abstract

The invention discloses a feed additive for preventing channel catfish thin back disease, which comprises 8-10 parts by weight of selenomethionine, 8-10 parts of vitamin E acetate, 10-15 parts of vitamin C phosphate, bovine 5-15 parts of sulfonic acid, 10-15 parts of astragalus polysaccharide and 20-35 parts of flour. The feed additive of the invention can effectively prevent channel catfish from thin back.

Description

technical field [0001] The invention relates to the field of feed additives, in particular to a feed additive for preventing channel catfish thin back disease. Background technique [0002] Channel catfish, also known as ditch catfish and pincer fish, has been promoted in more than 20 provinces and cities including Hunan, Hubei, Jiangxi, Anhui, Jiangsu, and Sichuan. Under the intensive mode of channel catfish, the choice of compound feed can shorten the breeding cycle, reduce the feed coefficient and improve the breeding efficiency. However, channel catfish have different requirements for feed nutrition in different breeding stages. During the breeding cycle, if the nutrient structure of compound feed products does not match the normal physiological growth requirements of channel catfish, the growth performance, immunity level and disease resistance of channel catfish will be affected to varying degrees. [0003] Among them, the growth performance of channel catfish is inh...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K50/80A23K20/174A23K20/163A61K31/715A61P3/02A61P37/04A61P39/06A61K31/355A61K31/665A61K31/198
Inventor 黄锦炉张凤娴
Owner 广东海因特生物技术集团有限公司
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