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Feed for swimming crabs

A technology of swimming crab and feed, applied in the field of feed, can solve the problems of low output, etc., and achieve the effects of fast growth rate, blue and white shell, and low incidence rate

Inactive Publication Date: 2017-05-31
防城港市永贺水产科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the past, due to the high yield of portunus, fishermen often selected live crabs with creamy paste, picked the yellow into a bowl, and let it solidify in the wind and sun. It was called "crab roe cake".

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A Portunus crab feed, made from the following raw materials in parts by weight: 3 parts of shrimp meal, 20 parts of fish meal, 3 parts of bone meal, 1 part of silkworm chrysalis powder, 2 parts of marine animal protein enzymatic hydrolyzate, 2 parts of squid paste, 2 parts of shrimp shell powder 1 part of seaweed powder, 3 parts of soybean meal powder, 3 parts of peanut meal powder, 2 parts of corn flour, 10 parts of wheat flour, 2 parts of sugar, 2 parts of squid offal powder, 2 parts of fish oil, 1 part of soybean oil, 1 part of soybean lecithin powder choline chloride, 0.1 part of choline chloride, 0.1 part of multivitamin, 1 part of compound mineral, 1 part of calcium dihydrogen phosphate, 0.1 part of shelling protein, 0.1 part of immune polysaccharide, 0.02 part of antimicrobial peptide, 0.01 part of bacillus, 0.01 part of lactic acid bacteria 0.02 part of non-starch polysaccharide enzyme, 0.01 part of growth-promoting peptide, 0.05 part of food attractant, 0.02 par...

Embodiment 2

[0023] A Portunus crab feed, made from the following raw materials in parts by weight: 5 parts of shrimp meal, 25 parts of fish meal, 6 parts of bone meal, 3 parts of silkworm chrysalis powder, 3 parts of marine animal protein enzymatic hydrolyzate, 4 parts of squid paste, 3 parts of shrimp shell powder 2 parts of seaweed powder, 5 parts of soybean meal powder, 5 parts of peanut meal powder, 5 parts of corn flour, 16 parts of wheat flour, 4 parts of sugar, 5 parts of squid offal powder, 3 parts of fish oil, 1 part of soybean oil, 3 parts of soybean lecithin powder choline chloride, 0.3 part of choline chloride, 0.1 part of multivitamin, 1 part of compound mineral, 1 part of calcium dihydrogen phosphate, 0.1 part of shelling factor, 0.1 part of immune polysaccharide, 0.8 part of antimicrobial peptide, 0.03 part of bacillus, 0.03 part of lactic acid bacteria part, 0.06 part of non-starch polysaccharide enzyme, 0.05 part of growth-promoting peptide, 1 part of food attractant, 0.03...

Embodiment 3

[0025] A portunus crab feed is made from the following raw materials in parts by weight: 6 parts of shrimp meal, 35 parts of fish meal, 7 parts of bone meal, 5 parts of silkworm chrysalis powder, 6 parts of marine animal protein enzymatic hydrolyzate, 6 parts of squid paste, 5 parts of shrimp shell powder 3 parts of seaweed powder, 8 parts of soybean meal powder, 8 parts of peanut meal powder, 7 parts of corn flour, 20 parts of wheat flour, 5 parts of sugar, 6 parts of squid viscera powder, 4 parts of fish oil, 2 parts of soybean oil, 3 parts of soybean lecithin powder 0.4 parts of choline chloride, 0.2 parts of multivitamins, 3 parts of compound minerals, 3 parts of calcium dihydrogen phosphate, 0.3 parts of exoskeletons, 0.3 parts of immune polysaccharides, 1 part of antimicrobial peptides, 0.03 parts of Bacillus, 0.03 parts of lactic acid bacteria part, 0.06 part of non-starch polysaccharide enzyme, 0.05 part of growth-promoting peptide, 2 parts of food attractant, 0.04 part...

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PUM

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Abstract

The invention relates to feed, particular to feed for swimming crabs. The feed is prepared from raw materials as follows: shrimp meal, fish meal, bone meal, silkworm chrysalis meal, marine animal protein hydrolysate, cuttlefish paste, shrimp shell meal, seaweed meal, soybean meal, peanut meal, corn flour, wheat flour, sugar, squid viscera meal, fish oil, soybean oil, soybean phospholipid meal, choline chloride, decavitamin, compound minerals, monocalcium phosphate, an ecdysone premix, immunopolysaccharide, an antibacterial peptide, bacillus, lactobacillus, non-starch polysaccharide enzyme, strepogenin, a phagostimulant, an antioxidant and a mildew preventive. The feed has balanced nutrition, is antibacterial and meets feeding habits of the swimming crabs, mutual killing of the swimming crabs due to insufficient feed, molting period or overlarge group is avoided, the swimming crabs cannot cross over ponds to escape, the crab incidence rate is low, the survival rate is high, the growth speed is high, and the individual weight of the swimming crabs is higher than that of wild swimming crabs.

Description

technical field [0001] The invention relates to a feed, in particular to a swimming crab feed. Background technique [0002] Swimming crab meat is tender and white, with high nutritional value, rich in protein, fat and various minerals. Swimming crabs are the most robust individuals in the winter swimming season, generally weighing about 250 grams, and the maximum can reach 500 grams. The female crab has an excellent taste. Swimming crabs can be eaten fresh, or steamed, fried, or fried, or all two halves are stewed with bean paste, or fried rice cakes, fried pickles, and boiled tofu with crabs. They are common dishes on the tables of residents along the coast. It can also be pickled, that is, soak fresh swimming crabs in salt brine, and eat them after a few days, commonly known as "Xinfeng grab crabs". In the past, due to the high yield of portunus, fishermen often selected live crabs with creamy paste, picked the yellow into a bowl, and let it solidify in the wind and su...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80A23K10/22A23K10/26A23K10/20A23K10/30A23K10/37A23K20/163A23K20/158A23K20/105A23K20/174A23K20/20A23K20/10A23K20/147A23K20/00A23K10/18A23K20/189A23K20/26
CPCY02A40/818Y02P60/87
Inventor 邓强
Owner 防城港市永贺水产科技发展有限公司
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