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Expanded compound feed for young stage of globefish and preparation method of feed

A technology of extruded compound feed and juvenile fish, which is applied in the field of fish feed, can solve the problems of puffer puffer physiological disorder and dysfunction, and achieve the effects of promoting rapid growth, reducing fat accumulation, and reasonable nutritional mix

Inactive Publication Date: 2017-01-04
TIANJIN CHENHUI FEED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, different species of fish have different requirements for nutrients, which will lead to disorder or dysfunction of the puffer's physiological state. Therefore, it is the key to provide comprehensive and balanced nutrients for the healthy and rapid growth of puffer juveniles

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] The puffer puffer juvenile stage extruded compound feed is characterized in that its weight percentage composition is as follows:

[0026] Trace elements 0.1%;

[0027] Vitamin 0.1%;

[0028] Calcium dihydrogen phosphate 2%;

[0029] Gandankang 0.1%;

[0030] Bile acids 1.4%;

[0031] soybean meal 5%;

[0032] Chicken powder 5%;

[0033] Spray-dried porcine blood globulin powder 5%;

[0034] Imported fish meal 40%;

[0035] Shrimp powder 15%;

[0036] Flour 19%;

[0037] Squid paste 1%;

[0038] fish oil 4%;

[0039] squid oil 2%;

[0040] Carrageenan 0.3%.

[0041] Preparation method: Taking the preparation of 100 kg of puffer juvenile stage expanded compound feed as an example, the preparation method of puffer puffer juvenile stage expanded compound feed provided in this embodiment is described as follows:

[0042] First of all, according to the formula for ingredients and feeding, weigh 2 kg of calcium dihydrogen phosphate, 0.1 kg of liver gallbladder, 5...

Embodiment 2

[0044] The puffer puffer juvenile stage extruded compound feed is characterized in that its weight percentage composition is as follows:

[0045] Trace elements 0.3%;

[0046] Vitamin 0.15%;

[0047] Calcium dihydrogen phosphate 3%;

[0048] Gandankang 0.15%;

[0049] Bile acids 1.6%;

[0050] soybean meal 8%;

[0051] Chicken powder 8%;

[0052] Spray-dried porcine blood globulin powder 8%;

[0053] Imported fish meal 35%;

[0054] Shrimp powder 12.3%;

[0055] Flour 10%;

[0056] Squid paste 2%;

[0057] 6% fish oil;

[0058] squid oil 5%;

[0059] Carrageenan 0.5%.

[0060] Preparation method: Taking the preparation of 100 kg of puffer juvenile stage expanded compound feed as an example, the preparation method of puffer puffer juvenile stage expanded compound feed provided in this embodiment is described as follows:

[0061] First of all, according to the formula for ingredients and feeding, weigh 3 kg of calcium dihydrogen phosphate, 0.15 kg of Gandankang, 8 k...

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PUM

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Abstract

The invention discloses an expanded compound feed for the young stage of globefish and a preparation method of the feed. In the formula, the expanded compound feed is prepared from 0.1-0.3% of trace elements, 0.1-0.15% of vitamins, 2-3% of monocalcium phosphate, 0.1-0.15% of liver and gall protecting agent, 1.4-1.6% of bile acid, 5-8% of bean pulp, 5-8% of chicken meal, 5-8% of spray drying porcine corpuscle proteinic powder, 35-40% of imported fish meal, 10-15% of shrimp meal, 10-20% of flour, 1-2% of sleeve-fish ointment, 4-6% of fish oil, 2-5% of sleeve fish oil and 0.3-0.5% of carrageenan through rough grinding, superfine grinding and expanding and granulating. Production is conducted by means of an expansion process, the absorption utilization rate of the feed is effectively increased, rapid growth of globefish is promoted, fat accumulation of globefish liver is reduced, the health of globefish liver and globefish body is effectively protected, high-quality fish meat is produced, and globefish feeding can be promoted.

Description

technical field [0001] The invention relates to the field of fish feed, in particular to an extruded compound feed for juvenile puffer fish and a preparation method thereof. Background technique [0002] Pufferfish, the scientific name of Pufferfish, currently lacks special compound feeds for Pufferfish, and is often replaced by compound feeds of eel, soft-shelled turtle or red sea bream in production. However, different types of fish have different requirements for nutrients, which will lead to disorder or dysfunction in the physiological state of puffer fish. Therefore, it is key to provide comprehensive and balanced nutrients for the healthy and rapid growth of puffer puffer juveniles. Contents of the invention [0003] The invention aims to solve the deficiencies of the prior art, and provide a nutritionally balanced puffer puffer juvenile stage puffed compound feed and a preparation method thereof. [0004] In order to achieve the above object, the present invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80A23K20/20A23K20/174A23K20/26A23K20/105A23K10/37A23K10/20A23K20/147A23K10/22A23K10/30A23K20/158A23K20/163A23K40/10
CPCY02A40/818Y02P60/87
Inventor 张宝龙卢正义贾丽艳运永光翟胜利
Owner TIANJIN CHENHUI FEED
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