Non-fish-meal expanded composite feed for pike and preparation method thereof

The technology of extruded compound feed and compound feed is applied in the field of barracuda fish-free extruded compound feed and its preparation, which can solve the problems of high cost, large amount of fish meal, poor breeding effect, etc. The effect of not easily polluting water bodies

Inactive Publication Date: 2015-09-02
盐城恒兴饲料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the above disadvantages, to solve the problems in the prior art that the cost of pike feed is high due to the large amount of fish meal, or the lack of fish meal feed leads to poor breeding effect, and provides a pike puffing compound without fish meal Feed and its production method, the extruded feed is comprehensive and rich in nutrition, can improve the immunity and antioxidant capacity of barracuda, improve stress, enhance disease resistance, improve feed palatability, promote growth, and reduce the risk of input during breeding. Feeding the extruded feed that pollutes the water body caused by the feed, after eating the extruded feed, the fish body is a pollution-free green environmental protection food

Method used

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  • Non-fish-meal expanded composite feed for pike and preparation method thereof
  • Non-fish-meal expanded composite feed for pike and preparation method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A pike fishmeal-free puffed compound feed and a preparation method thereof of the present invention adopt the following process steps:

[0021] The present invention prepares 100kg feed and its raw materials are composed of: corn gluten powder 6.0kg, blood meal 6.0kg, soybean meal 17.0kg, rapeseed meal 21.0kg, cotton meal 13.0kg, sunflower cake 5.0kg, bran 7.0kg, flour 9.0kg, washed rice bran 4.0kg, wheat 4.0kg, vegetable oil 3.5kg, fish premix 0.8kg, calcium dihydrogen phosphate 1.0kg, 50% choline chloride 0.2kg, bentonite 0.39kg, bile salt 0.5kg, 50% vitamin E 0.1 kg, L-carnitine 0.01kg, 99% DL-methionine 0.8kg, 98.5% lysine hydrochloride 0.5kg, potassium sorbate antifungal agent 0.2kg.

[0022] (1) Primary crushing: fish meal, blood meal, soybean meal, rapeseed meal, cotton meal, bran, secondary meal, rice bran are first crushed into mixed coarse materials by a crusher, and pass through a 2.0mm sieve;

[0023] (2) Mixing: Add fish oil, fish premix, calcium dihydroge...

Embodiment 2

[0028] A pike fishmeal-free puffed compound feed and a preparation method thereof of the present invention adopt the following process steps:

[0029] The present invention prepares 100kg feed and its raw materials are composed of: corn gluten powder 8.0kg, blood meal 5.0kg, soybean meal 20.0kg, rapeseed meal 22.0kg, cotton meal 11.0kg, sunflower cake 4.0kg, bran 3.0kg, flour 8.0kg, washed rice bran 5.0kg, wheat 5.0kg, vegetable oil 3.8kg, fish premix 1.0kg, calcium dihydrogen phosphate 0.8kg, 50% choline chloride 0.1kg, bentonite 0.8kg, bile salt 1.0kg, 50% vitamin E 0.08 kg, L-carnitine 0.02kg, 99% DL-methionine 0.6kg, 98.5% lysine hydrochloride 0.7kg, potassium sorbate antifungal agent 0.1kg.

[0030] (1) Primary crushing: crush fish meal, blood meal, soybean meal, rapeseed meal, cotton meal, bran, subflour, and rice bran into mixed coarse materials for the first time through a crusher, and pass through a 2.0mm sieve;

[0031] (2) Mixing: Add fish oil, fish premix, calcium...

Embodiment 3

[0038] A pike fishmeal-free puffed compound feed and a preparation method thereof of the present invention adopt the following process steps:

[0039] The present invention prepares 100kg feed and its raw materials are composed of: 10.0kg corn gluten powder, 3.0kg blood meal, 22.0kg soybean meal, 19.0kg rapeseed meal, 10.0kg cotton meal, 3.0kg sunflower cake, 6.0kg bran, 6.0kg flour, washed rice bran 6.0kg, wheat 6.0kg, vegetable oil 3.4kg, fish premix 1.2kg, calcium dihydrogen phosphate 0.8kg, 50% choline chloride 0.3kg, bentonite 0.11kg, bile salt 1.5kg, 50% vitamin E 0.06 kg, L-carnitine 0.03kg, 99% DL-methionine 0.4kg, 98.5% lysine hydrochloride 0.9kg, potassium sorbate antifungal agent 0.3kg.

[0040] (1) Primary crushing: crush fish meal, blood meal, soybean meal, rapeseed meal, cotton meal, bran, subflour, and rice bran into mixed coarse materials for the first time through a crusher, and pass through a 2.0mm sieve;

[0041] (2) Mixing: Add fish oil, fish premix, calci...

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Abstract

The invention relates to a non-fish-meal expanded composite feed for pike and a preparation method thereof, and belongs to the technical field of composite feeds for aquatic products. The method comprises the steps of crushing corn gluten meal, dried blood, soya bean meal, rapeseed meal, cottonseed meal, sunflower seed cake, bran, flour, rice washing bran and wheat; agitating and uniformly mixing with vegetable oil, bile salts, choline chloride, carnitine, premix for fish, bentonite, vitamin E, methionine, lysine, monocalcium phosphate and a potassium sorbate mildew preventive; crushing through an ultramicro crushing machine into a mixture after agitating and uniform mixing; transferring the mixture into a conditioning device; charging steam to condition; transferring into an extrusion expansion granulating machine after conditioning to prepare into feed particles; drying and cooling the expanded feed particles; packing. The non-fish-meal expanded composite feed is complete and rich in nutrition, and can improve the immunity and oxidation resistance of the pike, reduce the stress, improve the disease resistance, improve the palatability and promote the growth.

Description

technical field [0001] The invention belongs to the technical field of aquatic product compound feed, and in particular relates to a barracuda fishmeal-free puffed compound feed and a preparation method thereof. Background technique [0002] Barracuda (Liza haematocheila) belongs to Mugiliformes of Mugiliformes and Mugilidae of Mugilidae. One of the important economic fishes in the temperate and shallow waters. Barracuda has the characteristics of high survival rate, stable output, delicious meat, good economic benefits, rapid growth, few diseases and strong fecundity. It is an important economic fish cultured in beach ponds and seawater ponds. [0003] In the actual breeding process, the amount of fish meal in the barracuda compound feed is usually 10-15%, and the dependence on fish meal is very high. With the development of aquaculture, the protection of fish resources, the shortage of fishmeal resources has become an important factor that cannot be ignored in the devel...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/10A23K1/16A23K1/175
Inventor 刘兴旺王爱民祝焱彬刘波杨文平刘飞
Owner 盐城恒兴饲料有限公司
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