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Method for preparing feed for freshwater plecoglossus altivelis fish

A preparation method and feedstuff technology, applied in animal feed, animal feed, application, etc., can solve the problems of unreasonable nutritional components, low protein and vitamin content, etc., to achieve rich protein and vitamin content, low disease rate, growth fast effect

Inactive Publication Date: 2012-12-05
彭加朋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It overcomes the defects that the nutritional ingredients in the existing feed ingredients are not very reasonable, and the content of various proteins and vitamins is relatively low

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] Example 1: 25% miscellaneous fish meal, 6% soybean meal meal, 35% rice bran meal, 6% chicken meal, 7% coarse corn meal, 2% inorganic salt mixture, 14% distiller's grains, 3% alfalfa, 1% fish additive , Vitamin 1%, said percentage is weight percentage.

[0009] Combine all the above-mentioned materials in proportion, pour them into a fish feed mixer and stir for 90 minutes, take them out, pour them into a multi-purpose fish feed machine, heat them to produce precipitated hard pellet feed, and then sieve with 40 mesh, each pellet weighs 0.05 gram.

[0010] The miscellaneous fish meal, soybean meal meal, rice bran meal, chicken meal, coarse corn meal, inorganic salt mixture, distiller's grains, alfalfa, fish additives and vitamins in this formula are all purchased from the market.

Embodiment 2

[0011] Example 2: miscellaneous fish meal 35%, soybean meal meal 8%, rice bran meal 22.5%, chicken meal 8%, coarse corn meal 15%, inorganic salt mixture 1%, distiller's grain 6%, alfalfa 1.5%, fish additive 2% , Vitamin 1%, said percentage is weight percentage.

[0012] Combine all the above-mentioned materials in proportion, pour them into a fish feed mixer and stir for 90 minutes, take them out, pour them into a multi-purpose fish feed machine, heat them to produce precipitated hard pellet feed, and then sieve with 40 mesh, each pellet weighs 0.05 gram.

[0013] Others are the same as in Embodiment 1, omitted.

Embodiment 3

[0014] Example 3: miscellaneous fish meal 31%, soybean meal meal 10%, rice bran meal 20%, chicken meal 10%, coarse corn meal 13.5%, inorganic salt mixture 1.5%, distiller's grains 11%, alfalfa 2%, fish additive 0.5% , 0.5% of vitamins, and the stated percentages are percentages by weight.

[0015] Combine all the above materials in proportion, pour them into a fish feed mixer and stir for 90 minutes, take them out, pour them into a fish feed multi-purpose machine, heat them to produce precipitated hard pellet feed, and then sieve it with 40 mesh, each pellet weighs 0.05 gram.

[0016] Others are the same as in Embodiment 1, omitted.

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PUM

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Abstract

Disclosed is a method for preparing feed for freshwater plecoglossus altivelis fish. The feed is made of miscellaneous fish meal, bean pulp powder, bran powder, chicken powder, maize meal, inorganic salt mixture, vinasse, alfalfa, fish additives and vitamin in weight percentage. Requirements of freshwater plecoglossus altivelis fish for fat, carbohydrate, crude fibers and mineral substances in the feed can be met, and the purpose of the feed is achieved. Besides, the feed prepared by the method for the freshwater plecoglossus altivelis fish has fine effect in feeding fishes and adult fish, and the freshwater plecoglossus altivelis fish is fast in growth, fat and big, and low in disease rate and is quite applicable to being fed in various environments.

Description

technical field [0001] The invention relates to a preparation method of fish feed, in particular to a preparation method of freshwater sweetfish feed. It belongs to the technical field of breeding feed. Background technique [0002] Freshwater sweetfish is an anadromous annual small economic fish. There is a cavity full of balsamic fat on its back, which can emit fragrance, so it is called sweetfish. The meat of sweetfish is tender and delicious. It is regarded as "treasure among fish" in Asia. Sweetfish smells delicious and eats It is even more fragrant, because the meat of sweetfish is mellow, tender and delicious, and has a special fragrance, just like being fished out of fragrant water, without other fishy smell, so it is highly rated. Sweetfish is not only a delicacy on high-end banquets, but also has the reputation of "the king of freshwater fish". [0003] At present, with the popularization of artificial feeding, compound feed is the main feeding method, but the n...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/10A23K1/14A23K1/175A23K1/06A23K1/16A23K10/38
CPCY02P60/87
Inventor 彭加朋
Owner 彭加朋
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