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Preparation method for crab seedling attractant

A technology of attractant and crab seedlings, which is applied in the direction of additional food elements, climate change adaptation, animal feed, etc., can solve the problems of poor palatability and high preparation cost, and achieve the effects of low cost, increased utilization rate, and improved breeding efficiency

Inactive Publication Date: 2018-12-28
浦江县协盈动物饲料技术开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the palatability of the food attractant is poor, and the preparation cost is relatively high

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] The preparation method of the crab seed attractant is as follows: the various raw materials of the crab seed attractant are mixed according to the weight ratio and ultra-finely ground to obtain the attractant mixture, and then add water 3 times the weight of the attractant mixture to form a paste After mixing evenly and drying at 50℃, the finished product of crab seed attractant is obtained. The prepared crab seed attractant raw materials are used in combination, which has a good attractant effect and can also enhance the digestion and absorption of crab seed. , At the same time has the role of disease prevention and health care.

[0018] The raw material components and weight parts of the crab seedling attractant are: 10 parts of compound amino acids, 6 parts of betaine, 5 parts of Ganoderma lucidum active polysaccharide, 7 parts of lyophilized fish viscera powder, 3 parts of chitosan, 4 parts of houttuynia cordata , Garlic powder 1.5 parts, hawthorn 2 parts, white clay 0...

Embodiment 2

[0025] The preparation method of the crab seed attractant is as follows: the various raw materials of the crab seed attractant are mixed according to the weight ratio and then ultra-finely ground to obtain the food attractant mixture, and then add 4 times the weight of the food attractant mixture to form a paste After stirring evenly, it is dried at 55°C to obtain the crab seed attractant.

[0026] The raw material components and weight parts of the crab seedling attractant are: 20 parts of compound amino acids, 4 parts of betaine, 8 parts of Ganoderma lucidum active polysaccharide, 7 parts of lyophilized fish viscera powder, 6 parts of chitosan, and 4 parts of houttuynia cordata , 2.0 parts of garlic powder, 4 parts of hawthorn, 0.4 parts of white clay.

[0027] The raw material components and weight parts of the compound amino acid are: 10 parts of L-glycine, 8 parts of L-alanine, 5 parts of glutamic acid, and 9 parts of histidine.

[0028] The extraction method of the above-menti...

Embodiment 3

[0033] The preparation method of the crab seed attractant is as follows: the various raw materials of the crab seed attractant are mixed according to the weight ratio and then ultra-finely ground to obtain the food attractant mixture, and then add 4 times the weight of the food attractant mixture to form a paste After stirring, it is dried at 60°C to obtain the finished crab seed attractant.

[0034] The raw material components and weight parts of the above crab seedling attractant are: 15 parts of compound amino acids, 6 parts of betaine, 7 parts of Ganoderma lucidum active polysaccharide, 8 parts of lyophilized fish viscera powder, 4 parts of chitosan, and 6 parts of houttuynia cordata , 1.5 parts of garlic powder, 3 parts of hawthorn, 0.33 parts of white clay.

[0035] The raw material components and weight parts of the compound amino acid are: 10 parts of L-glycine, 12 parts of L-alanine, 9 parts of glutamic acid, and 7 parts of histidine.

[0036] The extraction method of the a...

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Abstract

The invention discloses a preparation method of a crab seedling attractant. The preparation method of the crab seedling attractant comprises the following steps: performing ultra-fine grinding after mixing various raw materials of the crab seedling attractant according to a weight ratio to obtain a mixture, then adding water to mix to form paste, drying after stirring uniformly, so as to obtain afinished product of the crab seedling attractant, the crab seedling attractant is prepared from the following raw materials in parts by weight: 10 to 20 parts of complex amino acid, 4 to 6 parts of betaine, 5 to 10 parts of active polysaccharide of ganoderma lucidum, 6 to 9 parts of fish viscera lyophilized powder, 3 to 6 parts of chitosan, 4 to 8 parts of herba houttuyniae, 1.5 to 2.5 parts of agarlic powder, 2 to 4 parts of hawthorns and 0.31 to 0.42 part of white clay. The prepared crab seedling attractant disclosed by the invention is simple in preparation method, convenient in operationof the preparation method, and low in cost, and further high in safety and good in palatability and digestibility and remarkable in attracting effect, and further has the functions of disease prevention and health and is beneficial to the growth and the development of crab seedlings and improving the breeding efficiency.

Description

Technical field [0001] The invention relates to the field of feed additives, in particular to a method for preparing a crab seedling food attractant. technical background [0002] In recent years, more and more high-density and intensive methods have been adopted in the breeding and production of aquatic animals, which can not only increase production, but also reduce breeding costs and increase economic benefits. However, the main problem faced by intensive aquaculture production is the control of water quality and how to reduce the cost of breeding as much as possible. Appropriate feeding of bait and reduction of residual bait are one of the key means to solve these two problems, due to factors such as feed or aquatic animals themselves. As a result, the feed fed often cannot be quickly ingested and absorbed. In order to improve the utilization efficiency of aquatic animals’ compound feeds, it is not only necessary to study the nutritional requirements of various aquatic anima...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K10/14A23K10/26A23K10/30A23K20/105A23K20/142A23K20/163A23K20/28A23K50/80
CPCA23K10/14A23K10/26A23K10/30A23K20/105A23K20/142A23K20/163A23K20/28A23K50/80Y02A40/818
Inventor 陈义娜
Owner 浦江县协盈动物饲料技术开发有限公司
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