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Penaeus vannamei phagostimulant

A bait attractant, white shrimp technology, applied in the application, animal feed, animal feed and other directions, can solve the problems of odor, loss of color and flavor, differences in breeding effects, etc., to improve the survival rate, improve feed utilization, reduce The effect of secondary pollution

Inactive Publication Date: 2014-02-05
王馨洁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, in the process of production and storage, the compound feed more or less loses its original color and flavor, and even has a special odor. Even the compound feed with comprehensive nutrition will have a great effect on breeding. difference

Method used

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  • Penaeus vannamei phagostimulant
  • Penaeus vannamei phagostimulant

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] Vannamei bait attractant formula: 10 parts of betaine, 6 parts of taurine, 2 parts of nucleotides, 10 parts of alanine, 10 parts of glycine, 3 parts of ebony, 1 part of jujube seed, 2 parts of mint, 3 parts of Shannai share.

Embodiment 2

[0013] Vannamei bait attractant formula: 12 parts betaine, 7 parts taurine, 2.5 parts nucleotides, 13 parts alanine, 12 parts glycine, 4.6 parts ebony, 3.5 parts sour jujube kernel, 4 parts mint, 4 parts Shannai share.

Embodiment 3

[0015] Vannamei bait attractant formula: 15 parts of betaine, 8 parts of taurine, 3 parts of nucleotides, 15 parts of alanine, 15 parts of glycine, 5 parts of ebony, 4 parts of jujube seed, 6 parts of mint, 6 parts of Shannai share.

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Abstract

The invention discloses a penaeus vannamei phagostimulant. The penaeus vannamei phagostimulant comprises following components in parts by weight: 10-15 parts of glycine betaine, 6-8 parts of taurine, 2-3 parts of nucleotide, 10-15 parts of alanine, 10-15 parts of glycine, 3-5 parts of smoked plums,1-4 parts of spina date seeds, 2-6 parts of mints and 3-6 parts of rhizoma kaempferiae. According to the penaeus vannamei phagostimulant, the phagostimulant which is 0.05%-2% of the weight of penaeus vannamei compound feeds is added into the penaeus vannamei compound feeds so as to cover bad smell in the compound feeds and stimulate sensory organs of penaeus vannamei to promote the penaeus vannamei to ingest and accelerate the growth; furthermore, the phagostimulant is used for inducing the penaeus vannamei to ingest so as to reduce residual feeds in a water body, increase the utilization rate of the feeds and alleviate secondary pollution to the water by the residual feeds, and furthermore, disease risks of the penaeus vannamei are reduced and the survival rate of the penaeus vannamei is increased.

Description

technical field [0001] The invention belongs to the technical field of aquatic animal additives, in particular to a food attractant for Penaeus vannamei. Background technique [0002] Penaeus vannamei is one of the three major economical shrimp species in the world. It has the characteristics of low nutritional requirements, fast growth, strong disease resistance, ubiquitous salinity and strong adaptability. With the invention and improvement of the intensive disease prevention and breeding technology of Penaeus vannamei and the breakthrough of the whole artificial seed breeding technology, the upsurge of my country's shrimp breeding industry has been set off. Artificial compound feed is the material basis for healthy farming of Penaeus vannamei. Mastering the nutritional needs of shrimp and choosing high-quality and cheap feed is directly related to the economic benefits of shrimp farming. [0003] Adding bait attractant to shrimp feed can improve feed palatability, enhanc...

Claims

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Application Information

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IPC IPC(8): A23K1/16A23K1/18
Inventor 王馨洁
Owner 王馨洁
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