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Puffed demersal crucian carp mixed feed and preparation method thereof

A compound feed, extruding and sinking technology, applied in animal feed, animal feed, applications, etc., can solve the problems of lower profitability of farmers, rising cost of crucian carp feed, pushing up fish meal prices, etc., to maintain intestinal health, The effect of reducing water pollution and reducing breeding costs

Inactive Publication Date: 2015-03-25
常州海大生物饲料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Crucian carp is very dependent on fishmeal, and the amount of fishmeal used in compound feed is also large. However, in recent years, fishmeal producing countries have strengthened the protection of marine fishery resources, and the output has declined. Reduced farmers' profitability

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] An extruded and sinking crucian carp compound feed is made of the following raw materials in parts by weight: 6 parts of fish meal, 5 parts of pork meal, 5 parts of corn gluten meal, 3 parts of insect protein meal, 4 parts of fermented soybean meal, 16.75 parts of soybean meal, rapeseed 17 parts of meal, 8 parts of cotton meal, 7 parts of DDGS, 20 parts of flour, 2.5 parts of soybean oil, 2 parts of calcium dihydrogen phosphate, 2 parts of bentonite, 0.2 part of lysine hydrochloride, 0.1 part of DL-methionine, and bile chloride 0.1 part of alkali, 0.3 part of multivitamin premix, 0.02 part of vitamin C phosphate-35%, 1.0 part of compound mineral premix, 0.01 part of taurine, and 0.02 part of inositol.

[0023] Among them, the formula of multivitamin premix is: vitamin A 5500I.U., vitamin D 3 1000I.U., Vitamin E50I.U., Vitamin K 10I.U., Choline Chloride 550mg, Niacin 100mg, Riboflavin 20mg, Vitamin B 6 20mg, vitamin B 1 20mg, calcium D-pantothenate 50mg, biotin 0.1mg, ...

Embodiment 2

[0034] An extruded and sinking crucian carp compound feed is made of the following raw materials in parts by weight: 7 parts of fish meal, 5 parts of pork meal, 5 parts of corn gluten meal, 5 parts of insect protein meal, 4 parts of fermented soybean meal, 17.75 parts of soybean meal, rapeseed 16 parts of meal, 7 parts of cotton meal, 6 parts of DDGS, 19 parts of flour, 2.5 parts of soybean oil, 2 parts of calcium dihydrogen phosphate, 3 parts of bentonite, 0.2 part of lysine hydrochloride, 0.1 part of DL-methionine, and bile chloride 0.1 part of alkali, 0.3 part of multivitamin premix, 0.02 part of vitamin C phosphate-35%, 1.0 part of compound mineral premix, 0.015 part of taurine, and 0.015 part of inositol.

[0035] Among them, the formula of multivitamin premix is: vitamin A 5500I.U., vitamin D 3 1000I.U., Vitamin E50I.U., Vitamin K 10I.U., Choline Chloride 550mg, Niacin 100mg, Riboflavin 20mg, Vitamin B 6 20mg, vitamin B 1 20mg, calcium D-pantothenate 50mg, biotin 0.1mg...

Embodiment 3

[0048] An extruded sinking crucian carp compound feed is made of the following raw materials in parts by weight: 4 parts of fish meal, 6 parts of pork meal, 5 parts of corn gluten meal, 4 parts of insect protein meal, 5 parts of fermented soybean meal, 18.6 parts of soybean meal, rapeseed 15 parts of meal, 8 parts of cotton meal, 6 parts of DDGS, 19 parts of flour, 2.5 parts of soybean oil, 2.5 parts of calcium dihydrogen phosphate, 2.5 parts of bentonite, 0.3 parts of lysine hydrochloride, 0.15 parts of DL-methionine, chole chloride 0.1 part of alkali, 0.3 part of multivitamin premix, 0.02 part of vitamin C phosphate-35%, 1.0 part of compound mineral premix, 0.01 part of taurine, and 0.02 part of inositol.

[0049] The protein content of the feed in this embodiment is 34.1%, the fat content reaches 6.37%, and the lysine content reaches 2.07%, which can fully meet the nutritional needs of crucian carp.

[0050] The preparation method of the above-mentioned extruded sinking cru...

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PUM

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Abstract

The invention discloses a puffed demersal crucian carp mixed feed. The puffed demersal crucian carp mixed feed comprises, by weight, raw materials including fish meal 3-10 parts, pig meat powder 4-8 parts, corn protein powder 5-8 parts, insect protein powder 2-5 parts, fermented soybean meal 3-6 parts, soybean meal 15-20 parts, rapeseed meal 15-25 parts, cottonseed meal 5-15 parts, DDGS 6-15 parts, flour 15-20 parts, soybean oil 1.5-3 parts, monocalcium phosphate 2-3 parts, bentonite 1-3 parts, lysine hydrochloride 0.2-0.4 part, DL-methionine 0.05-0.2 part, choline chloride 0.05-0.1 part, decavitamin premix 0.3-0.6 part, vitamin C phosphate-35% 0.02-0.04 part, composite mineral substance premix 1.0-2.0 parts, taurine 0.01-0.03 part and inositol 0.01-0.03 part. The cost and coefficient of the feed are remarkably reduced, and pollution is reduced.

Description

technical field [0001] The invention relates to a crucian carp compound feed, in particular to an extruded sinking crucian carp compound feed and a preparation method thereof. Background technique [0002] Crucian carp is one of the main breeds of freshwater fish in my country. Because of its fresh and tender meat and rich nutrition, it is favored by consumers. The aquaculture output of crucian carp is increasing year by year. In 2013, the national aquaculture output of crucian carp was about 2.8 million tons. Crucian carp farming in China is mainly concentrated in East China and Central China, and the market consumption is mainly large-sized crucian carp, with a market size of more than 8 taels / tail. Generally speaking, in the same breeding season, the earlier the market is, the higher the price per catty is, and the better the benefit is. Therefore, it is very important to reach the market specification as soon as possible, which requires a high nutritional level of the f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/10A23K1/16A23K1/175
Inventor 李孝武
Owner 常州海大生物饲料有限公司
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