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Liver and body strengthening agent for Litopenaeus vannamei

A liver-boosting agent, white shrimp technology, applied in the application, animal feed, animal feed and other directions, can solve the problems of loss, difficult to cure, etc., achieve the effect of reducing waste, promoting healthy growth, and strengthening liver function

Active Publication Date: 2014-07-23
GUANGDONG HAID GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the farmers do not find out in time, when the prawn liver disease is serious, it is generally difficult to cure and the loss is heavy

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A liver-enhancing agent for Penaeus vannamei, comprising the following components in terms of air-dried mass percentage: 20% flour, 8% sucrose, 5% glucose, 4% refined fish oil, 4% phospholipid oil, 7% amino acid mixture, Shrimp shell powder 3%, multivitamin 15%, compound mineral 10%, traditional Chinese medicine compound preparation 12%, premix additive 12%.

[0025] This example contains 18% of crude protein, 8% of crude fat, 25% of total sugar, 25% of crude fiber, and 12% of water, and the proportion of ingredients is reasonable.

[0026] In Doumen Breeding Base, Zhuhai, Guangdong, the experimental group adopts this embodiment according to the addition amount of 1.5%, and compares the test with the control group, and the feeding initial weight is 0.27 grams of vannamei (3 mu per pond, 50,000 fish per mu, experimental Group and control group have 8 ponds altogether, 1,200,000 tails) for 70 days, adopt the vannamei shrimp that adds the feed of this embodiment, the survi...

Embodiment 2

[0029] A liver-enhancing and body-building agent for Penaeus vannamei, in terms of air-dried substance mass percentage, comprising the following components: 18% flour, 9% sucrose, 6% glucose, 4% refined fish oil, 4% phospholipid oil, 7% amino acid mixture, Shrimp shell powder 3%, multivitamin 15%, compound mineral 10%, traditional Chinese medicine compound preparation 12%, premix additive 12%.

[0030] This example contains 18% of crude protein, 8% of crude fat, 25% of total sugar, 25% of crude fiber, and 12% of water, and the proportion of ingredients is reasonable.

[0031] In the Zhejiang Xiaoshan breeding base, using the comparison test of this embodiment and the control group, the vannamei with an initial weight of 0.36 grams (4 mu per mu, 50,000 tails per mu, 8 ponds, 160 10,000 tails) for 74 days, using the Penaeus vannamei supplemented with the feed of this embodiment, the survival rate (96.2%) was 14% higher than that of the control group (84.2%), the feed coefficient...

Embodiment 3

[0034] A liver-enhancing and health-enhancing agent for Penaeus vannamei, comprising the following components in terms of air-dried mass percentage: 17% flour, 10% sucrose, 6% glucose, 5% refined fish oil, 4% phospholipid oil, 7% amino acid mixture, Shrimp shell powder 3%, multivitamin 15%, compound mineral 10%, traditional Chinese medicine compound preparation 12%, premix additive 12%.

[0035] This example contains 18.5% of crude protein, 8.8% of crude fat, 24% of total sugar, 24% of crude fiber, and 12% of water, and the proportion of ingredients is reasonable.

[0036]In Hainan Wenchang Breeding Base, using the comparative test of this embodiment and the control group, raising the initial weight of 0.42 grams of Penaeus vannamei (5 mu per mu, 60,000 tails per mu, 10 ponds, 300 10,000 tails) for 68 days, using the Penaeus vannamei supplemented with the feed of this embodiment, the survival rate (96.2%) was 14% higher than that of the control group (84.2%), and the feed coef...

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PUM

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Abstract

The present invention disclosed a kind of southern whitening -to -shrimp liver fitness agent.The nutritional composition of the South White Plane-to-Hepatogenic Dynamic agent described in the present invention is based on the weight percentage of weight: crude protein 10-25, crude fat 6-10, total sugar 15-35%, crude fiber 5-30, water 7-15%.The invention of South whitening a shrimp -strong liver fitness agent can effectively reduce liver load, reduce the damage to the liver by external factors, and promote the normal function of the shrimp recovery body to achieve the effect of improving resistance, survival rate, and improving the economic value of farmers.

Description

technical field [0001] The invention relates to the field of aquatic feed additives, in particular to a liver-enhancing and body-building agent for Penaeus vannamei. Background technique [0002] Penaeus vannamei, scientific name Litopenaeus vannamei, is native to the waters of the Pacific coast of the Americas, and is mainly distributed from northern Peru to the coast of the Gulf of Mexico, with the most concentrated distribution along the coast of Ecuador. Penaeus vannamei has the advantages of large individual, thin shell and fat body, delicious meat, high meat content, rich nutrition, fast growth, low nutritional demand, and strong disease resistance. It has the advantages of low content requirements, a meat yield of more than 65%, and a long survival time out of water. It is an excellent variety for intensive high-yield farming, and it is also the shrimp species with the highest single-yield yield among the three major cultured prawns in the world. [0003] In the prov...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K1/18A23K1/16A23K1/14A23K1/10A23K1/175
Inventor 王胜
Owner GUANGDONG HAID GROUP
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