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Complex feed for elopichthys bambusa larvae and preparation method thereof

A technology for compound feed and juvenile fish, which is applied in the field of fish feed, can solve the problems affecting the survival rate of eelfish, insufficient resistance, etc., and achieve the effects of releasing the dependence of fish meal, high utilization rate and less feed raw materials

Inactive Publication Date: 2016-03-23
QINGDAO HAIZHIYUAN INTELLIGENT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And in the process of growth, the juvenile carp has insufficient resistance to produce various fish diseases, which affects the survival rate of carp. Therefore, it is necessary to develop a feed quality that does not rely on fishmeal as the main protein source. The compound feed for juvenile carp that is beneficial to the growth, development and disease resistance of juvenile carp is an urgent problem to be solved in the current carp aquaculture industry

Method used

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  • Complex feed for elopichthys bambusa larvae and preparation method thereof
  • Complex feed for elopichthys bambusa larvae and preparation method thereof
  • Complex feed for elopichthys bambusa larvae and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Feed ingredient and preparation method thereof are as follows in the first embodiment of the present invention:

[0028]A compound feed for juvenile carp, which is composed of the following components in parts by mass: 20 parts of dried oyster mushrooms, 4 parts of corn germ cake, 6 parts of rice bran, 5 parts of clam powder, 4 parts of crane grass buds, and 6 parts of Shijunzi 5 parts of catkins, 4 parts of Lei Wan, 5 parts of malt, 6 parts of ferulicum, 3 parts of radish, 2 parts of purslane, 3 parts of fish oil, 1 part of honey, 2 parts of olive oil, and 1 part of compound multivitamin.

[0029] The preparation method of above-mentioned juvenile carp compound feed is as follows:

[0030] (1) After weighing and mixing the dried oyster mushrooms purchased from the market, corn germ cake, rice bran, clam powder and compound multidimensional according to the proportion, put them into a ball mill and grind for 2 hours, and pass through an 80-mesh sieve to obtain ground po...

Embodiment 2

[0035] Feed ingredient and preparation method thereof are as follows in the second specific embodiment of the present invention:

[0036] A compound feed for juvenile carp, consisting of 30 parts of dried oyster mushrooms, 13 parts of corn germ cakes, 15 parts of rice bran, 14 parts of clam powder, 13 parts of crane grass buds, and 14 parts of Shi Junzi in the following parts by mass , 16 parts of turnip, 14 parts of Leiwan, 14 parts of malt, 16 parts of Ferulicum, 9 parts of radish, 9 parts of purslane, 10 parts of fish oil, 6 parts of honey, 6 parts of olive oil, and 4 parts of compound multivitamin.

[0037] The preparation method of the above-mentioned young carp compound feed is the same as in Example 1.

Embodiment 3

[0039] Feed ingredient and preparation method thereof are as follows in the third specific embodiment of the present invention:

[0040] A compound feed for juvenile carp, which is composed of the following components in parts by mass: 23 parts of dried oyster mushrooms, 7 parts of corn germ cake, 9 parts of rice bran, 7 parts of clam powder, 7 parts of crane grass sprouts, and 9 parts of Shi Junzi 7 parts of catkins, 6 parts of Lei Wan, 8 parts of malt, 8 parts of ferulicum, 4 parts of radish, 4 parts of purslane, 5 parts of fish oil, 3 parts of honey, 2 parts of olive oil, and 2 parts of compound multivitamin.

[0041] The preparation method of the above-mentioned young carp compound feed is the same as in Example 1.

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Abstract

The invention relates to fish feeds and especially realtes to a complex feed for elopichthys bambusa larvae. The invention also relates to a preparation method of the complex feed for elopichthys bambusa larvae. The complex feed for elopichthys bambusa larvae disclosed by the invention comprises the following ingredients in parts by weight: 20-30 parts of dried oyster mushroom, 4-13 parts of corn germ cakes, 6-15 parts of rice bran, 5-14 parts of clam powder, 4-13 parts of gemma agrimoninae, 6-14 parts of fruits of rangoon creeper, 5-16 parts of fructus ulmi macrocarpae, 4-14 parts of omphalia lapialia, 5-14 parts of malt, 6-16 parts of asafetida giant fennels, 3-9 parts of semen raphani, 2-9 parts of purslane, 3-10 parts of fish oil, 1-6 parts of honey, 2-6 parts of olive oil and 1-4 parts of complex multi-vitamins. The invention provides a complex feed for elopichthys bambusa larvae according to the energy metabolism model and the nutritional requirements of the elopichthys bambusa larvae, so as to completely replace fish meal. The elopichthys bambusa larvae fed on the complex feed has the advantages of high survival rate, low feed coefficient and high specific growth rate.

Description

technical field [0001] The invention relates to a fish feed, in particular to a compound feed for juvenile almond carp; the invention also relates to a preparation method of the compound feed for juvenile almond carp. Background technique [0002] Elopichthysbambusa, belonging to Cyprinidae, Cyprinidae, Yaluo subfamily, and genus, has a slender body, sub-cylindrical shape, long head, pointed snout, beak-shaped, large mouth, terminal, There is a hard protrusion in the middle of the front end of the lower jaw that fits into the depression of the upper jaw. No beards, small eyes, slightly protruding, 3 rows of hypopharyngeal teeth, hooked ends, small scales, small dorsal fin, its starting point is behind the pelvic fin, and the caudal fin is divided The fork is very deep, the back of the body is taupe, the abdomen is silvery white, the dorsal and caudal fins are dark gray, the cheeks and other fins are light yellow. [0003] At present, fishmeal is widely used as the main prot...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80A23K10/30A23K10/22A23K20/174
CPCY02A40/818
Inventor 王芬张伟唐佳张祥
Owner QINGDAO HAIZHIYUAN INTELLIGENT TECH
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