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Anti-stress Chinese herbal medicine composite feedstuff additive specially used for penaeus vannamei

A compound feed, white shrimp technology, applied in the direction of animal feed, animal feed, application, etc., can solve the problems of lack of pertinence, little research, and little research on anti-stress, etc., to improve food intake, toxic and side effects Small, palatable effect

Active Publication Date: 2013-01-30
GUANGDONG HAID GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] But so far, there are not many studies on the anti-stress aspect, and there are very few studies on the anti-stress aspect of prawns. The existing anti-stress agents for shrimp and crabs on the market lack pertinence, and there is no one for Penaeus vannamei. The advent of anti-stress feed additives

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] As a preferred solution, take by weighing 20kg of Fushen, 15kg of Suanzaoren, 15kg of Chinese Angelica, 17kg of Woody Fragrance, 8kg of Polygala, 5kg of Codonopsis 5kg, 5kg of Dried Ginger, 5kg of Vitamin C, 5kg of Vitamin E, and 5kg of Calcium Pantothenate. All passed through a 200-mesh sieve, mixed evenly and added to the Penaeus vannamei compound feed at a ratio of 0.2%.

Embodiment 2

[0030] As a preferred solution, take by weighing 25kg of Fushen, 18kg of Suanzaoren, 14kg of Chinese Angelica, 10kg of Woody Fragrance, 8kg of Polygala, 5kg of Codonopsis, 5kg of Dried Ginger, 5kg of Vitamin C, 5kg of Vitamin E, and 5kg of Calcium Pantothenate. All passed through a 200-mesh sieve, mixed evenly and added to the Penaeus vannamei compound feed at a ratio of 0.3%.

Embodiment 3

[0032] As a preferred solution, take by weighing 25kg of Fushen, 16kg of Suanzaoren, 13kg of Chinese Angelica, 12kg of Woody Fragrance, 7kg of Polygala, 7kg of Codonopsis, 4kg of Dried Ginger, 5kg of Vitamin C, 6kg of Vitamin E, and 5kg of Calcium Pantothenate. All passed through a 200-mesh sieve, mixed evenly and added to the Penaeus vannamei compound feed at a ratio of 0.2%.

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PUM

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Abstract

The invention discloses an anti-stress Chinese herbal medicine composite feedstuff additive epecially used for penaeus vannamei. The feedstuff additive provided by the invention is prepared from a plurality of Chinese herbal medicines and vitamins. The feedstuff additive provided by the invention assists in making up defects of penaeus vannamei in stress states, improving penaeus vannamei anti-stress capacity, reducing harm brought by stress during penaeus vannamei breeding processes, enhancing penaeus vannamei body immunity, and improving survival rate.

Description

technical field [0001] The invention relates to the field of aquatic feed additives, in particular to a special anti-stress Chinese herbal medicine compound feed additive for Penaeus vannamei. Background technique [0002] Penaeus vannamei belongs to the family Penaeus, the genus Penaeus, and the subgenus Penaeus vannamei, also known as Penaeus vannamei, Litopenaeus vannamei, etc. prawns, Penaeus vannamei and Penaeus sinensis). Compared with other domestic cultured prawns, it has the advantages of fast growth, wide range of salinity adaptation, strong disease resistance, and high meat content. Since it was introduced into my country in 1988, it has rapidly spread throughout the country. At present, it is the prawn species with the largest prawn farming area and the highest yield in my country. Data from the 2010 National Fishery Economic Bulletin show that in 2010, the output of shrimp farming was 1.5447 million tons, of which 615,000 tons were Penaeus vannamei. [0003] ...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/16A23K1/14
Inventor 姜瑞丽甄恕綦
Owner GUANGDONG HAID GROUP
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