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Compound feed capable of improving body color of golden pompano and preparation method thereof

A technology of compound feed and golden pomfret, which is applied in animal feed, animal feed, application, etc., can solve the problems of endangering human health, unfavorable environmental protection, and light body color, so as to improve body color, avoid various diseases, improve deposition effect

Active Publication Date: 2013-10-02
BEIHAI HENGXING SPECIAL FEED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, compared with wild golden pomfret, artificially farmed golden pomfret often has lighter body color. In order to improve the body color of fish, artificial synthetic pigments are usually added to golden pomfret compound feed. These artificial synthetic pigments cannot pass through The biodegradation of the fish itself is excreted from the body or transformed into harmless products, but after people eat these golden pomfrets, artificially synthesized pigments will accumulate in the human body, endangering human health and not conducive to environmental protection

Method used

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  • Compound feed capable of improving body color of golden pompano and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] 1. Quantitatively weigh each raw material component according to the following weight percentage:

[0036] Fish meal 40%, fermented soybean meal 10%, corn gluten meal 9%, corn 22%, peanut cake 5%, rice bran meal 5%, calcium dihydrogen phosphate 2%, fish oil 5%, vitamin premix 1%, mineral premix Mixture 1%;

[0037] 2. After mixing all raw materials evenly, crush until all raw material particles can pass through a 200μm sieve;

[0038] 3. Infuse steam at 98°C for 2 minutes, then extrude at 102°C;

[0039] 4. Dry the feed pellets at 90°C;

[0040] 5. Cool and pack.

Embodiment 2

[0042] 1. Quantitatively weigh each raw material component according to the following weight percentage:

[0043] Fish meal 45%, fermented soybean meal 8%, corn gluten meal 5%, corn 20%, peanut cake 5%, rice bran meal 8%, calcium dihydrogen phosphate 3%, fish oil 4%, vitamin premix 1%, mineral premix Mixture 1%;

[0044] 2. After mixing all raw materials evenly, crush until all raw material particles can pass through a 160μm sieve;

[0045] 3. Pass in steam at 100°C for 3 minutes, then extrude at 105°C;

[0046] 4. Dry the feed pellets at 88°C;

[0047] 5. Cool and pack.

Embodiment 3

[0049] 1. Quantitatively weigh each raw material component according to the following weight percentage:

[0050] Fish meal 40%, fermented soybean meal 8%, corn gluten meal 5%, corn 25%, peanut cake 8%, rice bran meal 5%, calcium dihydrogen phosphate 2%, fish oil 4%, vitamin premix 2%, mineral premix Mixture 1%;

[0051] 2. After mixing all raw materials evenly, crush until all raw material particles can pass through a 180μm sieve;

[0052] 3. Infuse steam at 95°C for 3 minutes, then extrude at 100°C;

[0053] 4. Dry the feed pellets at 85°C;

[0054] 5. Cool and pack.

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PUM

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Abstract

The invention provides compound feed capable of improving a body color of a golden pompano, which comprises the following compositions by weight percent: 40 to 45 percent of fish meal, 8 to 10 percent of fermented soybean meal, 5 to 10 percent of corn protein powder, 20 to 25 percent of corn, 5 to 8 percent of peanut cakes, 2 to 3 percent of monocalcium phosphate, 5 to 8 percent of rice bran meal, 4 to 5 percent of fish oil, 1 to 2 percent of vitamin premix compound and 1 to 2 percent of minerals premix compound. The invention also provides a preparation method of the compound feed. Compared with the present golden pompano compound feed, the golden pompano compound feed provided by the invention adopts natural fermented soybean meal and corn protein powder to substitute artificial pigments, so that not only can the body color of the golden pompano be effectively improved, but also the compound feed is safe, health, environment-friendly and toxic-free, and the health of fish bodies and eaters can be guaranteed.

Description

technical field [0001] The invention relates to an animal feed, in particular to a golden pomfret compound feed. Background technique [0002] Golden pomfret, scientific name Trachinotus ovatus, Perciformes, Trevalidae, Pomfret genus, warm water, flat side, oval, large size, fast growth, strong disease resistance, distributed in the Indian Ocean, The tropical and temperate Atlantic coasts of Indonesia, Australia, Japan, America, and the Yellow Sea, Bohai Sea, East China Sea, and South China Sea have tender meat and delicious taste. They are valuable edible fish with high economic value. [0003] At present, compared with wild golden pomfret, artificially farmed golden pomfret often has lighter body color. In order to improve the body color of fish, artificial synthetic pigments are usually added to golden pomfret compound feed. These artificial synthetic pigments cannot pass through The biodegradation of the fish body itself is excreted or transformed into harmless products...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K1/18A23K1/10A23K1/16A23K1/14A23K1/175
Inventor 姜永杰王华朗梁海鸥张海涛刘兴旺符应琳王卓铎徐志雄赵丽梅王托张旭娟韦振娜熊罗英蔡仁贤韩垂旺田瑜汪文庆王立志郑朝阳
Owner BEIHAI HENGXING SPECIAL FEED
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