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Additive premix for mixed culture of Litopenaeus vannamei and Siganus oramin and preparation method of additive premix

A technology of basket fish and vannamei, applied in animal feed, animal feed, application and other directions, can solve the problems of cumbersome operation, low effective utilization rate of feed, unable to fully meet the overall nutritional needs and other problems, so as to reduce residual bait. , Improve digestive ability and immune resistance, improve the effect of effective utilization

Inactive Publication Date: 2014-02-05
湛江粤海预混料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The effective utilization rate of feed is low, which cannot fully meet the comprehensive nutritional needs of Litopenaeus vannamei and basket fish, and the operation is too cumbersome

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] 1) Preparation of compound vitamin premix: Accurately weigh each compound vitamin component (based on the amount added per ton of feed) vitamin A (20000IU / g) 150g, vitamin D 3 (400000IU / g) 15g, Vitamin E 120g, Vitamin K 3 70g, vitamin B 1 70g, vitamin B 2 70g, vitamin B 6 70g, vitamin B 12 3g, DL-calcium pantothenate 150g, niacin 150g, folic acid 8g, inositol 150g, biotin (2%) 3g, vitamin C 800g, carnitine 300g, choline chloride 50% 2500g, Bacillus subtilis 2000g, mannan 2000g, cholesterol 250g, antioxidant 200g, antifungal agent 300g, defatted rice bran 621g; put each component into the mixer according to the method of defatting rice bran first and then other components, first small material and then large material, and mix evenly;

[0027] 2) Preparation of compound mineral salt premix: Accurately weigh each compound mineral salt component (based on the amount added per ton of feed): 13g of cobalt chloride, 25g of copper sulfate pentahydrate, 150g of ferric citrat...

Embodiment 2

[0030]1) Preparation of compound vitamin premix: Accurately weigh each compound vitamin component (based on the amount added per ton of feed): vitamin A (20000IU / g) 200g, vitamin D3 (400000IU / g) 10g, vitamin E150g, vitamin K360g, vitamin B180g, vitamin B280g, vitamin B660g, vitamin B122g, DL-calcium pantothenate 250g, niacin 200g, folic acid 10g, inositol 130g, biotin (2%) 2g, vitamin C1000g, carnitine 200g, chlorine Choline (50%) 3000g, Bacillus subtilis 2000g, mannan 1000g, cholesterol 500g, antioxidant 150g, antifungal agent 200g, defatted rice bran 716g; according to defatted rice bran first, other components, small ingredients first, then large ingredients Put each component into the mixer and mix evenly;

[0031] 2) Preparation of compound mineral salt premix: Accurately weigh each compound mineral salt component (based on the amount added per ton of feed): 10g of cobalt chloride, 30g of copper sulfate pentahydrate, 200g of ferric citrate, sulfuric acid Magnesium 3000g,...

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PUM

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Abstract

The invention discloses an additive premix for mixed culture of Litopenaeus vannamei and Siganus oramin and a preparation method of the additive premix. The additive premix is prepared from multivitamins and complex mineral salts, wherein the multivitamins are prepared from multiplex vitamins, DL-calcium pantothenate, nicotinic acid, folic acid, inositol, biotin, vitamin C, carnitine, choline chloride, bacillus subtillis, mannan, cholesterin, an antioxidant, a mildew preventive, and defatted rice bran; the complex mineral salts are prepared from cobalt chloride, copper sulfate pentahydrate, ferric citrate, magnesium sulfate, manganese glycinate, potassium iodide, sodium selenite, zinc sulphate monohydrate, sodium chloride, sodium dihydrogen phosphate, calcium lactate, ammonium molybdate, monocalcium phosphate, monopotassium phosphate and zeolite powder. The additive premix is added with the multiple components to meet the requirements of the Litopenaeus vannamei and the Siganus oramin for microconstituents such as the vitamins, mineral substances and the like in a mixed culture mode, has the high cost performance of a feed, and makes up the deficiency on nutrition research on the mixed culture of the Litopenaeus vannamei and the Siganus oramin.

Description

technical field [0001] The invention relates to the technical field of aquatic feed, in particular to an additive premix for polyculture of Litopenaeus vannamei and basket fish and a preparation method thereof. Background technique [0002] Litopenaeus vannamei, native to America. In recent years, the output of Litopenaeus vannamei has accounted for more than 90% of the total output of prawns in my country. With the rapid development of its aquaculture industry, the research on Litopenaeus vannamei is also in full swing. Nearly 100 scientific research achievements related to Litopenaeus vannamei compound feed or related additives and premixes have been published, such as Chinese patent application CN101099541A low-salinity cultured Litopenaeus vannamei additive premix, Chinese patent application CN1923032A humic Litopenaeus vannamei compound feed, etc. [0003] The basketfish (Siganus fuscescens) is also known as the mudhopper. It belongs to the basketfish family of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/16A23K1/175
Inventor 程传龙郑石轩张其华程开敏朱学芝徐焕宇刘丽燕郑丽明李素莹卢曦
Owner 湛江粤海预混料科技有限公司
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