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Long-snout catfish feed containing nutrients not easy to lose

A technology that is not easy to feed catfish, applied in the field of catfish feed, can solve the problems of polluted water environment, high catfish mortality rate, easy loss of nutrients, etc., achieve good bonding performance, improve catfish meat quality, and improve immunity Effect

Inactive Publication Date: 2018-12-07
全椒县鮰鱼养殖专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are technical problems in the catfish breeding process that nutrients are easily lost in the water body, pollute the water body environment, and have a high mortality rate of catfish

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A kind of catfish feed that is not easy to lose nutrition, its raw materials include: 35kg of fish meal, 44kg of earthworm meal, 5kg of puffed blood meal, 35kg of vegetable protein additive, 4kg of peanut vine, 2kg of Chinese herbal medicine, 0.01kg of L-tyrosine, 0.5kg of taurine , phytase 0.001kg, trace elements 0.2kg, zeolite powder 1kg, calcium hydrogen phosphate 1kg, salt 1kg, binder 5kg.

[0017] The vegetable protein additive is composed of sunflower seed meal, tea seed meal and rice bran meal in a weight ratio of 10:10:1. The Chinese herbal medicine is composed of fried malt, poria cocos, chrysanthemum flower, mulberry leaf powder and Daqingye in a weight ratio of 40:4:0.8:0.6:0.5. The binder is composed of cornstarch and network hydrogel in a weight ratio of 1:2.

[0018] The network hydrosol is prepared by the following process: 5kg N-methylolacrylamide, 50kg polyethylene glycol 2000, 0.04kg N,N-methylenebisacrylamide, 140kg water are stirred for 12min, the s...

Embodiment 2

[0020] A kind of catfish feed that is not easy to lose nutrition, its raw materials include: fish meal 66kg, earthworm meal 23kg, puffed blood meal 15kg, vegetable protein additive 15kg, peanut vine 8kg, Chinese herbal medicine 1kg, L-tyrosine 0.04kg, taurine 0.2kg , phytase 0.003kg, trace elements 0.1kg, zeolite powder 2kg, calcium hydrogen phosphate 0.2kg, salt 2kg, binder 2kg.

[0021] The vegetable protein additive is composed of sunflower seed meal, tea seed meal and rice bran meal in a weight ratio of 18:4:5. The Chinese herbal medicine is composed of fried malt, poria cocos, chrysanthemum flower, mulberry leaf powder and Daqingye in a weight ratio of 20:10:0.5:1:0.3. The binder is composed of cornstarch and network hydrogel in a weight ratio of 3:1.

[0022] The network hydrosol is prepared by the following process: 9kg N-methylolacrylamide, 30kg polyethylene glycol 2000, 0.08kg N,N-methylene bisacrylamide, 100kg water are stirred for 20min, the stirring temperature is...

Embodiment 3

[0024] A kind of catfish feed that is not easy to lose nutrition, its raw materials include: 40kg of fish meal, 40kg of earthworm meal, 8kg of puffed blood meal, 30kg of vegetable protein additive, 5kg of peanut vine, 1.8kg of Chinese herbal medicine, 0.02kg of L-tyrosine, 0.4kg of taurine kg, phytase 0.0015kg, trace elements 0.18kg, zeolite powder 1.3kg, calcium hydrogen phosphate 0.8kg, salt 1.2kg, binder 4kg.

[0025] The vegetable protein additive is composed of sunflower seed meal, tea seed meal and rice bran meal in a weight ratio of 12:8:2. The Chinese herbal medicine is composed of fried malt, poria cocos, chrysanthemum flower, mulberry leaf powder and Daqingye in a weight ratio of 35:6:0.7:0.7:0.45. The binder is composed of corn starch and network hydrogel in a weight ratio of 1.5:1.8.

[0026] The network hydrosol was prepared by the following process: 6kg N-methylolacrylamide, 45kg polyethylene glycol 2000, 0.05kg N,N-methylenebisacrylamide, 130kg water were stirr...

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Abstract

The invention discloses long-snout catfish feed containing nutrients not easy to lose. The long-snout catfish feed is prepared from the following raw materials in parts by weight: 35-66 parts of fishmeal, 23-44 parts of earthworm powder, 5-15 parts of puffed blood meal, 15-35 parts of a vegetable protein additive, 4-8 parts of peanut vines, 1-2 parts of Chinese herbal medicines, 0.01-0.04 part ofL-tyrosine, 0.2-0.5 part of taurine, 0.001-0.003 part of phytase, 0.1-0.2 part of trace elements, 1-2 parts of zeolite powder, 0.2-1 part of calcium hydrogen phosphate, 1-2 parts of table salt and 2-5 parts of a binder, wherein the binder contains 1-3 parts by weight of corn starch and 1-2 parts by weight of a network hydrogel. The network hydrosol is prepared by the following process: stirring N-methylol acrylamide, polyethylene glycol 2000, N,N-methylene bisacrylamide and water, performing ultrasonic treatment, adding ammonium persulfate and continuing performing ultrasonic treatment to obtain the network hydrosol.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a catfish feed which is not easy to lose nutrition. Background technique [0002] Long-snout catfish, belonging to Siluriformes, Osmanthidae, genus Catfish, also known as catfish. In different places, catfish have different names. The long snout has a long body, a tapered snout, and protrudes prominently forward. Mouth inferior, crescent-shaped, lip hypertrophy, eyes small, 4 pairs of whiskers, small, scaleless, hard spines of dorsal and pectoral fins with serrations, adipose fins thick, caudal fin deeply forked. The body color is pink, the back is slightly gray, the abdomen is white, and the fins are gray-black. At present, there are technical problems in the catfish breeding process that nutrients are easily lost in the water body, pollute the water body environment, and the catfish mortality rate is high. Contents of the invention [0003] Based on the technical problems ex...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80
CPCA23K50/80Y02A40/818
Inventor 陈昌元
Owner 全椒县鮰鱼养殖专业合作社
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