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Feed additive for channel catfish

A feed additive, channel catfish technology, applied in animal feed, animal feed, food processing and other directions, can solve problems such as immunity, low disease resistance, harmful drugs, residues, etc., to stabilize beneficial intestinal flora and promote growth performance, adding convenient effects

Inactive Publication Date: 2021-11-30
无锡三智生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a feed additive for channel catfish to solve the problems of low immunity and disease resistance, harm of intestinal and liver diseases, and drug residues caused by antibiotic abuse in the cultivation process of channel catfish existing in the prior art

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] (1) Take raw materials by feed formula, the mass percent of various raw materials is as follows: fish meal 8%, meat and bone meal 12%, rapeseed meal 20%, peeled soybean meal 36%, choline chloride 0.25%, secondary meal 20%, Soybean oil 1%, multi-dimensional premix 0.2%, multi-mineral premix 0.1%, calcium dihydrogen phosphate 2%, plant enzyme 0.03%, bile salt 0.07%, toxin adsorbent 0.04%, natural plant compound 0.1% , microbial complex 0.1%, polysaccharide complex 0.11%.

[0022] (2) Fish meal, meat and bone meal, rapeseed meal, peeled soybean meal, choline chloride, secondary powder, multi-dimensional premix, multi-mineral premix, calcium dihydrogen phosphate, bile salts, and toxin adsorbents are subjected to super Finely pulverize it so that it can pass through a 50-60 mesh sieve, mix thoroughly for 3-5 minutes according to the proportion, and then fully mix with natural plant compound, polysaccharide compound, soybean oil and water;

[0023] (3) Conditioning and curin...

Embodiment 2

[0026] (1) Take raw materials by feed formula, the mass percent of various raw materials is as follows: fish meal 4%, meat and bone meal 14%, rapeseed meal 22%, peeled soybean meal 36%, choline chloride 0.2%, secondary meal 20%, Soybean oil 1%, multi-dimensional premix 0.2%, multi-mineral premix 0.1%, calcium dihydrogen phosphate 2%, plant enzyme 0.03%, bile salt 0.08%, toxin adsorbent 0.04%, natural plant compound 0.1% , microbial complex 0.1%, polysaccharide complex 0.15%.

[0027] (2) Fish meal, meat and bone meal, rapeseed meal, peeled soybean meal, choline chloride, secondary powder, multi-dimensional premix, multi-mineral premix, calcium dihydrogen phosphate, bile salts, and toxin adsorbents are subjected to super Finely pulverize it so that it can pass through a 50-60 mesh screen, mix thoroughly for 3-5 minutes according to the proportion, and then fully mix with natural plant complexes, polysaccharide complexes, soybean oil and water.

[0028] (3) Steam is passed thro...

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PUM

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Abstract

The invention provides a feed additive for channel catfish, which is prepared from the following raw materials in parts by weight: 5-14 parts of meat and bone meal, 15-25 parts of rapeseed meal, 20-40 parts of peeled soybean meal, 0.2-0.5 part of choline chloride, 15-22 parts of wheat middling, 0.5-1 part of soybean oil, 0.2 part of vitamin premix, 0.15 part of mineral premix, 1-2 parts of monocalcium phosphate, 0.01-0.03 part of plant enzyme, 0.05-0.1 part of cholate substance, 0.03-0.06 part of toxin adsorbent, 0.1-0.3 part of a natural plant compound, 0.1-0.2 part of a microbial compound and 0.1-0.3 part of a polysaccharide compound. The feed additive can improve intestinal tract and liver tissue health of channel catfish, improve the immune function of the intestinal tract, maintain the stability of intestinal flora and prevent the enteric disease of channel catfish.

Description

technical field [0001] The invention relates to the technical field of fish feed, in particular to a feed additive for channel catfish. Background technique [0002] With the intensive development of aquaculture, the scale of channel catfish farming has continued to expand, and the breeding density and production have continued to increase. However, with the expansion of the breeding scale, the increase of the stocking density, the deterioration of the breeding environment, excessive feeding and the use of low-quality feed, the intestinal and liver diseases of channel catfish are becoming more and more serious. one of the important factors. [0003] The intestine of fish is not only an important organ for digestion and absorption of nutrients, but also the largest immune defense, endocrine and metabolic organ in the body. Intestinal damage often causes damage to the hepatopancreas and other organs in fish, which are the initial organs that induce multiple organ damage and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K10/18A23K10/20A23K10/22A23K10/30A23K10/37A23K20/00A23K20/10A23K20/158A23K20/163A23K20/174A23K20/189A23K20/20A23K20/22A23K20/26A23K50/80
CPCA23K50/80A23K10/30A23K10/37A23K10/20A23K10/22A23K20/158A23K20/174A23K20/20A23K20/26A23K20/189A23K20/00A23K20/10A23K10/18A23K20/163A23K20/22Y02A40/818Y02P60/87
Inventor 蒋蓉王敏陈卓王卓君姜涛
Owner 无锡三智生物科技有限公司