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High efficient and environment-friendly puffed feed for grass carp and black carp

An extruded feed, environmental protection technology, applied in the direction of animal feed, animal feed, application, etc., can solve the problems of low feed utilization rate, many diseases, and high pollution, and achieve the effects of enhancing immunity, reducing water pollution, and reducing excrement.

Inactive Publication Date: 2016-05-11
湖北裕泰科技饲料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a high-efficiency and environmentally friendly general-purpose extruded feed for herring and grass carp to solve the problems of low feed utilization, high pollution, and many diseases in the current grass carp and herring breeding process

Method used

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  • High efficient and environment-friendly puffed feed for grass carp and black carp
  • High efficient and environment-friendly puffed feed for grass carp and black carp
  • High efficient and environment-friendly puffed feed for grass carp and black carp

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0045] An efficient and environmentally friendly extruded feed for grass carp and herring, imported fish meal 6%; peeled soybean meal 30%; yeast extract: 3%; Xinjiang cotton meal 5%; rapeseed meal 20%; peanut meal: 5%; rice bran 8.48%; Wheat 18%; soybean oil: 2%; calcium dihydrogen phosphate 1.5%; compound premix 1%; compound enzyme preparation 0.02%; In terms of units, the content of each component in each kilogram of compound enzyme preparation is as follows: xylanase 5000-25000IU; mannanase; 50-300IU; β-glucanase 500-5000IU; Gluease 100-1000IU; Phytase 1000-5000IU.

[0046] Yeast paste is Saccharomyces cerevisiae extract of Xinpu brand provided by Foshan Xinpi Biotechnology Co., Ltd., the compound enzyme preparation is provided by Wuhan Xinhuayang Biological Co., Ltd., and the compound premix is ​​Chengyi brand omnivorous food produced by Guangzhou Chengyi Aquatic Technology Co., Ltd. Sex Fish Compound Premix 8411.

[0047] The preparation method is as follows:

[0048] ...

specific Embodiment 2

[0058] It is substantially the same as Example 1, except that the imported fish meal is 4%;

[0059] Dehulled soybean meal 25%;

[0060] Yeast paste 4%;

[0061] Xinjiang cotton meal 6%;

[0062] Rapeseed meal 19%;

[0063] Peanut meal: 6%;

[0064] Rice Bran 9%;

[0065] Wheat 22%;

[0066] Soybean oil: 2.5%;

[0067] Calcium dihydrogen phosphate 1.5%;

[0068] Composite premix 0.98%;

[0069] Compound enzyme preparation 0.02%.

[0070] All the above are percentages by weight.

Embodiment 3

[0072] It is substantially the same as Example 1, except that the imported fish meal is 5%;

[0073] Dehulled soybean meal 33%;

[0074] Yeast paste 2%;

[0075] Xinjiang cotton meal 4%;

[0076] Rapeseed meal 20.67%;

[0077] Peanut meal: 4%;

[0078] Rice bran 8%;

[0079] Wheat 19%;

[0080] Soybean oil: 1.5%;

[0081] Calcium dihydrogen phosphate 2%;

[0082] Compound premix 0.8%;

[0083] Compound enzyme preparation 0.03%.

[0084] All the above are percentages by weight.

[0085] Animal feeding test:

[0086] 1.1 Test feed

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Abstract

The invention discloses a high efficient and environment-friendly puffed feed for grass carp and black carp. The puffed feed is characterized by being composed of the following components in percentage by weight: 4 to 6% of imported fish meal, 25 to 35% of peeled soybean meal, 2 to 4% of yeast extract, 4 to 6% of Xinjiang cotton meal, 18 to 22% of rapeseed meal, 4 to 6% of peanut meal, 8 to 9% of rice bran, 18 to 22% of wheat, 1.5 to 2.5% of soybean oil, 1.0 to 2.0% of calcium dihydrogen phosphate, 0.8 to 1.2% of composite premix, and 0.01 to 0.03% of composite enzyme preparation; wherein the total weight percentage is 100%. The invention aims to provide a high efficient and environment-friendly puffed feed for grass carp and black carp.

Description

technical field [0001] The invention relates to the field of aquaculture feed, in particular to a high-efficiency and environmentally friendly puffed feed commonly used for herring and grass carp. Background technique [0002] The aquaculture area of ​​herring-based mixed grass carp in Hubei Province is about 10,000 mu, and the annual feed capacity of the province is about 20,000 tons. Most of them use traditional sinking pellet feed, the bait coefficient is very high, generally between 2.5 and 3.0, and there is a lot of excrement, which causes a heavy load on the water environment of the aquaculture pond. Contents of the invention [0003] The purpose of the present invention is to provide a high-efficiency and environment-friendly common extruded feed for herring and grass carp, so as to solve the problems of low feed utilization rate, high pollution and many diseases in the current grass carp and herring breeding process. The feed is sprayed with exogenous enzyme prepa...

Claims

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Application Information

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IPC IPC(8): A23K50/80A23K10/22A23K10/37A23K10/30A23K20/189A23K10/16
CPCY02A40/818Y02P60/87
Inventor 肖志猛万冰张火生杨纯吕爱明
Owner 湖北裕泰科技饲料有限公司