Golden trout quick fattening and yellowing puffed compound feed and preparation method thereof

A technology of extruded compound feed and golden trout, which is applied in the field of fish feed, can solve the problems of failing to achieve the fattening effect of golden trout, and achieve the effect of orange-red flesh, clear texture, and good economic benefits

Inactive Publication Date: 2017-09-12
CANGZHOU ZHENGDA BIOLOGICAL PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this feed still does not achieve satisfactory fattening results for golden trout.

Method used

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  • Golden trout quick fattening and yellowing puffed compound feed and preparation method thereof
  • Golden trout quick fattening and yellowing puffed compound feed and preparation method thereof
  • Golden trout quick fattening and yellowing puffed compound feed and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A compound feed for rapid fattening, yellowing and puffing of golden trout consists of the following components in parts by weight:

[0024]

Embodiment 2

[0026] A compound feed for rapid fattening, yellowing and puffing of golden trout consists of the following components in parts by weight:

[0027]

[0028]

Embodiment 3

[0030] A compound feed for rapid fattening, yellowing and puffing of golden trout consists of the following components in parts by weight:

[0031]

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PUM

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Abstract

The invention discloses golden trout quick fattening and yellowing puffed compound feed and a preparation method thereof and belongs to the technical field of fish feed. The golden trout quick fattening and yellowing puffed compound feed is composed of, by weight, 1 part of vitamin special for trout, 20 parts of mineral salt special for trout, 1-3 parts of marigold powder, 0.5-1 part of 10% astacin, 200-300 parts of soybean meal, 200-300 parts of fish meal, 50-100 parts of shrimp powder, 50-100 parts of scallop powder, 50-100 parts of squid paste, 50 parts of fish oil, 50 parts of corn oil, 50 parts of soybean lecithin oil, 50 parts of wheat gluten powder and 100-200 parts of meal. The golden trout quick fattening and yellowing puffed compound feed can quickly fatten golden trout, the golden trout is golden and lasting in body color, extremely high in ornamental value, orange in meat color and comparable to salmon in color.

Description

technical field [0001] The invention relates to the technical field of fish feed, in particular to a rapid fattening, yellowing and puffing compound feed for golden trout and a preparation method thereof. Background technique [0002] Golden trout is a kind of salmon family fish, with golden color and tender meat. The sashimi can be compared with salmon, and it has high edibility and ornamental value. In artificial breeding, the body color is light yellow and off-white, the flesh color is dull, the texture is not clear, and the image is unsightly and ornamental. [0003] Feed research for golden trout is less at present, and CN104489411 discloses golden trout feed, and its formula is fish meal, fish oil, soybean, flour, meat meal, α-starch, fine wheat bran, phospholipid powder, binding agent, dihydrogen phosphate Calcium, vitamin C, vitamin E, B-complex vitamins, L-lysine, vitamin D, carotenoids, magnesium, selenium and zinc. But this feed still does not reach satisfactory...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80A23K10/30A23K10/37A23K10/22A23K20/158A23K20/174A23K20/28A23K20/20
CPCA23K10/22A23K10/30A23K10/37A23K20/158A23K20/174A23K20/28A23K20/30A23K50/80Y02P60/87Y02A40/818
Inventor 李俊江刘仁义
Owner CANGZHOU ZHENGDA BIOLOGICAL PROD
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