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Sparus macrocephlus compound feed and preparation method thereof

A technology of compound feed and black sea bream, which is applied in the field of fish feed, can solve the problems of low lean meat rate of artificially farmed black sea bream, poor quality of artificially farmed fish, and impact on commodity prices, and achieve low crude fat content and high utilization rate , The effect of drying thoroughly

Inactive Publication Date: 2016-09-07
QINGDAO HAIZHIXING BIOLOGICAL SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the quality of artificially farmed black snapper is worse than that of wild black snapper, which is mainly manifested in: the lean meat rate of artificially farmed black snapper is low, the crude protein content in muscle is low, and the crude fat content is higher than that of wild black snapper
Muscle quality is an important economic trait of farmed animals. At present, the poor quality of artificially farmed fish has become a major problem affecting its commodity prices and sustainable development

Method used

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  • Sparus macrocephlus compound feed and preparation method thereof
  • Sparus macrocephlus compound feed and preparation method thereof
  • Sparus macrocephlus compound feed and preparation method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0026] Feed ingredient and preparation method thereof are as follows in the first embodiment of the present invention:

[0027] A compound feed for black sea bream consists of the following components in parts by mass: 21 parts of fish meal, 5 parts of silkworm chrysalis powder, 4 parts of soy sauce meal, 5 parts of noodle vegetables, 6 parts of ghost needle grass, 3 parts of perilla leaf, 5 parts of malan, 5 parts of medlar, 3 parts of lily, 4 parts of non-heading cabbage, 3 parts of elm money, 3 parts of Sophora japonica, 5 parts of okra, 3 parts of fish oil, 1 part of olive oil, and 1 part of compound multivitamin.

[0028] The preparation method of above-mentioned black sea bream compound feed is as follows:

[0029] (1) Put fish meal, silkworm chrysalis powder, soy sauce meal and compound multidimensional powder purchased from the market into a ball mill and grind for 2 hours, and pass through a 80-mesh sieve to obtain ground powder;

[0030] (2) Wash noodle dishes, ghos...

Embodiment 2

[0033] Feed ingredient and preparation method thereof are as follows in the second specific embodiment of the present invention:

[0034] A compound feed for black sea bream consists of the following components in parts by mass: 29 parts of fish meal, 15 parts of silkworm chrysalis powder, 15 parts of soy sauce meal, 14 parts of noodle dishes, 17 parts of ghost needle grass, 11 parts of perilla leaf, 16 parts of malan, 14 parts of medlar, 10 parts of lily, 15 parts of non-heading cabbage, 15 parts of elm money, 10 parts of Sophora japonica, 14 parts of okra, 9 parts of fish oil, 4 parts of olive oil, and 4 parts of compound multivitamin.

[0035]The preparation method of the above-mentioned black sea bream compound feed is the same as in Example 1.

Embodiment 3

[0037] Feed ingredient and preparation method thereof are as follows in the third specific embodiment of the present invention:

[0038] A compound feed for black sea bream consists of the following components in parts by mass: 24 parts of fish meal, 8 parts of silkworm chrysalis powder, 7 parts of soy sauce meal, 7 parts of noodle vegetables, 9 parts of ghost needle grass, 4 parts of perilla leaf, 8 parts of malan, 8 parts of medlar, 5 parts of lily, 7 parts of non-heading cabbage, 6 parts of elm money, 5 parts of Sophora japonica, 7 parts of okra, 5 parts of fish oil, 2 parts of olive oil, and 2 parts of compound multivitamin.

[0039] The preparation method of the above-mentioned black sea bream compound feed is the same as in Example 1.

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Abstract

The present invention relates to a sparus macrocephlus compound feed and also relates to a preparation method of the sparus macrocephlus compound feed. The sparus macrocephlus compound feed comprises the following components in parts by mass: 21-29 parts of fish meal, 5-15 parts of silkworm pupa powder, 4-15 parts of soy sauce meal, 5-14 parts of silene conoidea, 6-17 parts of bidens pilosa, 3-11 parts of folium perillae, 5-16 parts of kalimeris indica, 5-14 parts of Chinese wolfberry fruits, 3-10 parts of bulbus lilii, 4-15 parts of brassica rapa chinensis, 3-15 parts of ulmus pumila seeds, 3-10 parts of flos sophorae, 5-14 parts of abelmoschus esculentus, 3-9 parts of fish oil, 1-4 parts of olive oil, and 1-4 parts of compound multi-vitamins. After being fed by the sparus macrocephlus compound feed, the sparus macrocephlus is low in feed coefficient and the sparus macrocephlus muscle is high in crude protein content, low in crude fat content, and high in flavor amino acid content.

Description

technical field [0001] The invention relates to a fish feed, in particular to a compound feed for black snapper; the invention also relates to a preparation method of the compound feed for black snapper. Background technique [0002] The black snapper is oblong, with flat sides, gray-black back, silver-white and shiny belly, hard spines on the dorsal fin, especially the spines on the second anal fin, except for the gray pectoral fin, the edges of the rest of the fins are black. The body is covered with ctenoid scales, and there are usually 57 black horizontal bands on the side of the body. The snout tip of the black snapper is small and the upper and lower teeth are closely arranged, the outer edge of the head is straight, and the skull above the eyes is not raised. [0003] With the development of artificial breeding, people always feel that its quality and flavor are not as delicious as wild fish in nature. Usually, the deliciousness of animal protein mainly depends on i...

Claims

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Application Information

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IPC IPC(8): A23K50/80A23K10/22A23K10/20A23K10/30A23K10/37A23K20/158A23K20/174
CPCY02A40/818Y02P60/87
Inventor 袁国防张伟唐佳张祥
Owner QINGDAO HAIZHIXING BIOLOGICAL SCI & TECH
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