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High soybean protein feed for black porgy

A technology for soybean protein concentrate and black sea bream, applied in the field of feed, can solve problems such as seawater pollution, and achieve the effects of low feed coefficient, balanced feed, and cost saving of feed

Inactive Publication Date: 2013-01-16
OCEAN RES CENT OF ZHOUSHAN ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the existing artificial compound feed for black sea bream, its main feed protein raw material is fish meal whose resources are more and more scarce and the market price is rising year by year. Aquaculture is at odds

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] 10kg white fish meal, 60kg soybean protein concentrate, 15kg high-gluten flour, 3kg fish oil, 5kg corn oil, 2kg soybean lecithin, 2kg sodium dihydrogen phosphate, 0.7kg multivitamin, 0.7kg multimineral, 0.5kg choline chloride, 0.5kg of betaine, 0.3kg of compound enzyme preparation, and 0.3kg of compound amino acid are mixed into 100kg of dry feed for black sea bream, wherein the compound amino acid contains 0.12kg of lysine, 0.12kg of methionine, and 0.06kg of tyrosine; then add 20Kg of water, stirred, granulated, and dried to make the finished product of black sea bream feed.

Embodiment 2

[0014] 20kg white fish meal, 50kg soybean protein concentrate, 18kg high-gluten flour, 3kg fish oil, 4kg corn oil, 1kg soybean lecithin, 1kg sodium dihydrogen phosphate, 1kg compound vitamin, 1kg compound mineral, 0.25kg choline chloride, 0.25kg Betaine, 0.25kg compound enzyme preparation, 0.25kg compound amino acid are mixed into the dry material of the black sea bream feed of 100kg, wherein contain lysine 0.08kg, methionine 0.12kg, tyrosine 0.05kg in the compound amino acid; Then add 18Kg of water, stirred, granulated, and dried to make a finished black sea bream feed product.

Embodiment 3

[0016] 15kg white fish meal, 55kg soybean protein concentrate, 17kg high-gluten flour, 5kg fish oil, 3kg corn oil, 1.5kg soybean lecithin, 1.5kg sodium dihydrogen phosphate, 0.5kg multivitamin, 0.5kg multimineral, 0.3kg bile chloride Alkali, 0.3kg betaine, 0.2kg compound enzyme preparation, 0.2kg compound amino acid are mixed into the dry material of the black sea bream feed of 100kg, wherein contain lysine 0.06kg, methionine 0.08kg, tyrosine 0.06kg in the compound amino acid; Add the water of 19Kg then, stir, granulate, dry, make black sea bream feed finished product.

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PUM

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Abstract

The invention relates to a high soybean protein feed for black porgy. The conventional artificial compound feed for the black porgy has high cost, and easily produces pollution to seawater. The dry material of the feed for the black porgy is a mixture consisting of 10 to 20 percent of white fish meal, 50 to 60 percent of soybean protein concentrate, 15 to 20 percent of high gluten flour, 3 to 5 percent of fish oil, 3 to 5 percent of corn oil, 1 to 2 percent of soybean phospholipid, 1 to 2 percent of sodium dihydrogen phosphate, 0.5 to 1 percent of composite vitamin, 0.5 to 1 percent of composite mineral, 0.1 to 0.5 percent of choline chloride, 0.1 to 0.5 percent of betaine, 0.1 to 0.3 percent of composite enzyme preparation and 0.1 to 0.3 percent of composite amino acid based on weight percentage. The feed for the black porgy has balanced nutrition and low coefficient; and compared with the traditional feed using fish meal as a main protein source, the feed for the black porgy has theadvantages of environmental friendliness and cost economization.

Description

technical field [0001] The invention belongs to the technical field of feed, in particular to a feed for black snapper with high soybean protein. Background technique [0002] black sea bream ( Acanthopagrus schlegelii ) (common scientific name Sparus macrocephalus ), belonging to ray-finned fishes, perciformes, breamidae, and bream genus. Black sea bream is a rare and valuable economic marine fish cultured in the southeast coast of my country and Japan, South Korea, Taiwan, Southeast Asia and other countries and regions. The adult fish has delicious meat and high nutritional value, and is welcomed by consumers at home and abroad. It is one of the most potential targets for intensive marine fish farming in the future. At present, the existing artificial compound feed for black sea bream, its main feed protein raw material is fish meal whose resources are more and more scarce and the market price is rising year by year. Aquaculture is the opposite. [0003] Soybean prot...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K1/18A23K10/22A23K10/30A23K20/147A23K50/80
CPCY02A40/818
Inventor 肖金星邵庆均王天明马文明郑刚周凡华颖周宇芳周景
Owner OCEAN RES CENT OF ZHOUSHAN ZHEJIANG UNIV