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Oxidation resisting feedstuff capable of increasing sturgeon immunity

An immunity and antioxidant technology, applied in animal feed, animal feed, climate change adaptation, etc., to improve immunity and avoid infection and disease

Inactive Publication Date: 2012-01-11
HEILONGJIANG RIVER FISHERY RES INST CHINESE ACADEMY OF FISHERIES SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to solve the low immunity of the sturgeons that adopt the artificial culture of the current feed, are susceptible to infection, are difficult to be cured with common medicines after being ill and the sturgeons are commonly used To avoid the problem of drug sensitivity, provide an antioxidant feed to improve the immunity of sturgeon

Method used

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Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0010] Specific embodiment one: the antioxidant feed that this embodiment improves the immunity of sturgeon is made of 40% fish meal, 30% soybean meal, 19% secondary meal, 7% fish oil, 2% soybean lecithin, 0.25% by mass percentage ~0.5% aloe vera powder, 0.5%~0.75% cellulose, 0.18% zeolite and 0.82% premix; wherein the premix accounts for 0.2% of the total mass of antioxidant feed for improving the immunity of sturgeon choline, 0.02% antifungal agent, 0.1% betaine, 0.3% multivitamin and 0.2% compound trace elements; the content of VC in the multivitamin is 1000mg / kg, and the content of VE is 60mg / kg kg, VK content is 5mg / kg, VA content is 15000IU / kg, VD 3 The content is 3000IU / kg, VB 1 The content of 15mg / kg, VB 2 The content of 30mg / kg, VB 6 The content of 15mg / kg, VB 12 The content of niacin is 0.5mg / kg, the content of niacin is 175mg / kg, the content of folic acid is 5mg / kg, the content of inositol is 1000mg / kg, the content of biotin is 2.5mg / kg, and the content of calci...

specific Embodiment approach 2

[0013] Specific embodiment two: the difference between this embodiment and specific embodiment one is that the anti-oxidation feed to improve the immunity of sturgeon is composed of 40% fish meal, 30% soybean meal, 19% secondary meal, 7% fish oil, It is prepared by mixing 2% soybean lecithin, 0.3%-0.4% aloe vera powder, 0.6%-0.7% cellulose, 0.18% zeolite and 0.82% premix. Others are the same as in the first embodiment.

specific Embodiment approach 3

[0014] Specific embodiment three: the difference between this embodiment and specific embodiment one is that the anti-oxidative feed to improve the immunity of sturgeon is composed of 40% fish meal, 30% soybean meal, 19% secondary meal, 7% fish oil, 2% soybean lecithin, 0.25% aloe vera powder, 0.75% cellulose, 0.18% zeolite and 0.82% premix. Others are the same as in the first embodiment.

[0015] In this embodiment, the antioxidant feed that improves the immunity of sturgeons increases the activity of plasma superoxide dismutase of sturgeons to 97.36U / mL, and reduces the activity of plasma malondialdehyde to 45.41nmol / mL, which improves the activity of sturgeons. immunity.

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PUM

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Abstract

The invention provides an antioxidation feedstuff for improving the immunity of sturgeons, which relates to an antioxidation feedstuff. The antioxidation feedstuff solves the problems that the sturgeons bred manually with the prior feedstuff have low immunity, are easy to be infected, are hard to cure with common drugs after catching a disease, and are sensitive to the common drugs. The antioxidation feedstuff for improving the immunity of the sturgeons is prepared by mixing fish meal, bean pulp, wheat middling, fish oil, soybean lecithin, aloe powder, cellulose, zeolite and a premix. The antioxidation feedstuff for improving the immunity of the sturgeons does not have obvious influence on the production performance of the sturgeons, obviously improves the blood plasma superoxide dismutase activity (P is less than 0.05), obviously reduces the blood plasma malonaldehyde activity (P is less than 0.05), improves the immunity of the sturgeons, and preventing the sturgeons from being infected and catching diseases.

Description

technical field [0001] The invention relates to an antioxidant feed. Background technique [0002] Sturgeon is a high-quality cold-water fish, and wild sturgeon resources have been exhausted. Therefore, it is a very urgent task to carry out the multiplication and artificial breeding of sturgeon resources. At present, the artificial breeding of sturgeon with high-density feed has low immunity, its bone plate is hard, gills are exposed, and it is easy to be infected due to mutual abrasion. Therefore, under artificial breeding conditions, it is particularly important to improve the immunity of sturgeons, that is, to increase the antioxidant capacity of sturgeons. Contents of the invention [0003] The purpose of the present invention is to solve the problem that the sturgeons artificially cultured with the current feed have low immunity, are susceptible to infection, are difficult to cure with common medicines after illness and are sensitive to common medicines, and provi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K1/00A23K1/18A23K1/16A23K10/22A23K10/30A23K10/37A23K20/10A23K20/105A23K20/174A23K20/28A23K50/80
CPCY02A40/818Y02P60/87
Inventor 徐奇友王常安许红郑秋珊孙大江
Owner HEILONGJIANG RIVER FISHERY RES INST CHINESE ACADEMY OF FISHERIES SCI
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