A kind of preparation method of fish bait

A technology of bait and bacteria, applied in fishing accessories, fishing, application and other directions, can solve the problems of low lure effect, no fragrance, poor palatability of fish bait, etc., to promote palatability, reduce decomposition rate, fat low content effect

Active Publication Date: 2020-07-14
上海成大饲料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a preparation method of fish bait for the problems of poor palatability, no special fragrance and low fish luring effect of current fish bait

Method used

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  • A kind of preparation method of fish bait

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preparation example Construction

[0020] A method for preparing fish bait, comprising the steps of:

[0021] (1) Inoculate morels into PDA medium at 2% inoculation amount, activate and culture at 25-27°C for 10-12 days to obtain activated bacteria, pick activated bacteria and inoculate at 3-5% inoculation amount to Cultivate in the strain fermentation medium at 27-33°C for 3-5 days to obtain the fermentation broth;

[0022] (2) Take the fly maggot homogenate, take the homogenate and add propane at a mass ratio of 1:8, extract with subcritical fluid at 25~35°C for 30~40min, take the extract and distill it under reduced pressure to obtain a vacuum distillate, take zein Powder at 0.3MPa, steam explosion for 100~120s, to obtain steam explosion products, according to the number of parts by mass, take 3~7 parts of fermentation liquid, 20~30 parts of vacuum distillate, 150~200 parts of steam explosion products, 2~ 5 parts of glucose, 0.3~0.8 parts of magnesium sulfate heptahydrate, 100~120 parts of water, fermented ...

Embodiment 1

[0027] Morchella: Me-01, purchased from a wheat and corn deep processing laboratory of a university in Jilin.

[0028] Corn gluten powder: Jilin COFCO Biochemical Energy Sales Co., Ltd.

[0029] Strain fermentation medium: In terms of parts by mass, take 8 parts of glucose, 1 part of magnesium sulfate heptahydrate, 12 parts of potassium dihydrogen phosphate, 0.03 parts of ferrous sulfate heptahydrate, 1000 parts of water, and sterilize at 121°C for 20 minutes.

[0030] Apple pectin: purchased from Shanghai Kaiyang Bioengineering Co., Ltd.

[0031] A method for preparing fish bait, comprising the steps of:

[0032] (1) Inoculate morels into PDA medium at 2% inoculation amount, activate and cultivate at 25°C for 10 days to obtain activated bacteria, pick activated bacteria and inoculate them into strain fermentation medium at 3% inoculum amount , cultivated at 27°C for 3 days to obtain a fermentation broth;

[0033] (2) Take the fly maggot homogenate, take the homogenate and ...

Embodiment 2

[0038] Morchella: Me-01, purchased from a wheat and corn deep processing laboratory of a university in Jilin.

[0039] Corn gluten powder: Jilin COFCO Biochemical Energy Sales Co., Ltd.

[0040] Strain fermentation medium: in parts by mass, take 10 parts of glucose, 3 parts of magnesium sulfate heptahydrate, 18 parts of potassium dihydrogen phosphate, 0.06 parts of ferrous sulfate heptahydrate, 1000 parts of water, and sterilize at 121°C for 20 minutes.

[0041] Apple pectin: purchased from Shanghai Kaiyang Bioengineering Co., Ltd.

[0042] A method for preparing fish bait, comprising the steps of:

[0043] (1) Inoculate morels into PDA medium with 2% inoculum amount, activate and cultivate at 27°C for 12 days to obtain activated bacteria, pick activated bacteria and inoculate them into strain fermentation medium with 5% inoculum amount , cultivated at 33°C for 5 days to obtain a fermentation broth;

[0044] (2) Take the fly maggot homogenate, take the homogenate and add pr...

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Abstract

The invention discloses a preparation method of baits for fishes and belongs to the field of feed. Through acid-base modification of apple pectin, apple pectin can generate shorter carbohydrate chainswith fewer branches in order to reduce the molecular mass and esterification degree of apple pectin, improve the water solubility and increase the content of galacturonic acid, so that the biologicalactivity and functions of apple pectin are better shown; bonding among nutrient substances of the baits can be enhanced, the decomposition rate is reduced by sprinkling the baits into water, the situation that feed for luring fishes are dispersed after dissolution in water and not eaten by fishes is avoided, the effective utilization rate of the baits is increased, and fishes are better harvested. By means of the preparation method, the problems that current baits for fishes are poor in palatability and have no special fragrance and therefore the effect of luring fishes is poor are solved.

Description

technical field [0001] The invention belongs to the field of feed, and in particular relates to a preparation method of fish bait. Background technique [0002] With the rapid development of society, people's work pressure is increasing, and many people will choose fishing as a way to release pressure. "With a rod in hand, it's a lot of fun." "Pick up the fishing rod and throw away the medicine pot." Throughout the ages, people have regarded fishing as a leisure and fitness outdoor sport, which can not only keep fit, but also strengthen the heart. Fishing can get close to nature, enjoy the vitality of wild life, and appreciate the pleasing scenery of lakes and mountains. Studies have shown that the particle size, shape, color, temperature, hardness, etc. of the bait can be used as prompt factors, and the smell, taste, color, texture, etc. provide the basis for fish to judge whether to eat or not, and these aspects will affect food intake factor. In recent years, with the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K97/04
CPCA01K97/045
Inventor 吕莉庄文琴刘红妹
Owner 上海成大饲料有限公司
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