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Health-care compound feed for enhancing anti-stress capability of freshwater fish

A compound feed, anti-stress technology, applied in the direction of animal feed, animal feed, application, etc., can solve the problems of immune system function damage, increased disease susceptibility, stress-induced death, etc., to improve anti-stress ability and Immunity, growth-promoting effect

Inactive Publication Date: 2014-02-05
TIANJIN CHENHUI FEED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, freshwater fish are often subjected to stress in a high-density and intensive farming environment, which damages the function of the immune system. Therefore, the susceptibility of freshwater fish to diseases is enhanced, and it may even lead to stress-induced death. Huge losses for farmers

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Embodiment 1: A kind of health-care compound feed that strengthens the anti-stress ability of freshwater fish, consists of trace elements (copper, iron, zinc, manganese, iodine, selenium) 0.1Kg, vitamins (vitamin A, vitamin D, vitamin E, vitamin K , vitamin B1, vitamin B2, vitamin B6, vitamin B12, niacin, folic acid, biotin) 0.03Kg, calcium dihydrogen phosphate 1Kg, fish meal 5Kg, soybean meal 10Kg, peanut meal 20Kg, fine rice bran 20Kg, flour 5Kg, alfalfa grass powder 3Kg, kelp Composition of powder 4Kg and grease 1Kg.

Embodiment 2

[0015] Embodiment 2: A kind of health-care compound feed that strengthens the anti-stress ability of freshwater fish, consists of trace elements (copper, iron, zinc, manganese, iodine, selenium) 0.2Kg, vitamins (vitamin A, vitamin D, vitamin E, vitamin K , vitamin B1, vitamin B2, vitamin B6, vitamin B12, niacin, folic acid, biotin) 0.04Kg, calcium dihydrogen phosphate 1.5Kg, fish meal 8Kg, soybean meal 15Kg, cottonseed meal 30Kg, wheat bran 30Kg, flour 8Kg, alfalfa powder 4Kg, It consists of 6Kg of kelp powder and 1.5Kg of oil.

[0016] The preparation method of the above-mentioned health-care compound feed that enhances the anti-stress ability of freshwater fish is as follows: the trace elements, vitamins, minerals, soybean meal, miscellaneous meal, bran residue, kelp powder, and alfalfa powder are subjected to coarse powder Mix with micro powder to make 95% of the material reach more than 40 mesh, and then enter the mixer for mixing with flour, fish meal and oil, and then gr...

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PUM

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Abstract

The invention discloses a health-care compound feed for enhancing the anti-stress capability of freshwater fishes. The health-care compound feed is prepared from the following raw materials in parts by weight: 0.1-0.3 part of microelement, 0.03-0.06 part of vitamin, 1-2parts of mineral substances, 5-10 parts of fish meal, 10-20 parts of bean pulp, 20-40 parts of miscellaneous meal, 20-40 parts of bran distilled grain dregs, 5-10 parts of flour, 3-5 parts of alfalfa meal, 4-8 parts of kelp powder and 1-2 parts of grease. The health-care compound feed is convenient to use and free of toxic and harmful effect, and contains 28% of crude protein. According to physiological characteristics of the freshwater fish, not only are nutrition indexes required by the fishes achieved through the raw materials such as high-quality fish meal, miscellaneous meal and bran distilled grain dregs, but also the anti-stress capability and the immunity of the freshwater fishes are improved and the growth of the freshwater fish is prompted as various anti-stress substances are added.

Description

Technical field: [0001] The invention relates to a fish feed, in particular to a compound premixed feed capable of enhancing the anti-stress ability of freshwater fish. Background technique: [0002] The so-called stress refers to a non-specific response of aquatic animals to adverse environmental factors. These factors include: sudden changes in water temperature, sudden changes in water quality, high stocking density, malnutrition and other external stimuli. At present, freshwater fish are often subjected to stress in a high-density and intensive farming environment, which damages the function of the immune system. Therefore, the susceptibility of freshwater fish to diseases is enhanced, and it may even lead to stress-induced death. Huge losses to farmers. Invention content: [0003] The object of the present invention is to provide a compound premixed feed capable of enhancing the anti-stress ability of freshwater fish. The feed can improve the anti-stress ability and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/16
Inventor 李俊江翟胜利贾丽艳李倩倩郭亮
Owner TIANJIN CHENHUI FEED
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