Compound feed for preventing white spot virus syndrome of penaeus monodon as well as preparation method and application thereof

A technology of shrimp white spot virus and compound feed, which is applied in the field of compound feed and its preparation for preventing white spot virus syndrome of Penaeus monodon, can solve the problems of poor stability, low activity of fungi and microorganisms, and poor effect, and achieve the promotion of growth and metamorphosis , enhance the antioxidant capacity, and increase the effect of breeding benefits

Pending Publication Date: 2020-10-09
珠海海龙生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the feeds added with fungi and microorganisms in the market are less effective in preventing White Spot Virus Syndrome of Penaeus monodon. At the same time, the fungi and microorganisms added in the feed have low activity and are generally added from external sources, so the stability is poor

Method used

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  • Compound feed for preventing white spot virus syndrome of penaeus monodon as well as preparation method and application thereof
  • Compound feed for preventing white spot virus syndrome of penaeus monodon as well as preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A compound feed for preventing white spot virus syndrome of Penaeus monodon, comprising the following components in parts by weight: 37 parts of domestic fish meal, 6 parts of chicken meal, 4 parts of cottonseed protein, 17 parts of soybean meal, 5 parts of peanut meal, low 19 parts of gluten flour, 3 parts of shrimp paste, 2.5 parts of soybean lecithin oil, 0.4 parts of Scutellaria baicalensis, 0.3 parts of Astragalus, 0.3 parts of Poria cocos, 0.4 parts of lutein, 2.21 parts of bentonite, 1 part of multi-vitamin and multi-mineral mixture, chlorine 0.2 part of choline, 1.6 part of calcium dihydrogen phosphate, 0.01 part of antioxidant, 0.08 part of antifungal agent for feed.

[0032]The preparation method is as follows: send the remaining components except the oil into the coarse powder machine for pulverization, and the raw materials with a pulverization fineness of more than 95% can pass through a 40-mesh sieve to obtain the coarse powder; the coarse powder and the oi...

Embodiment 2

[0036] A compound feed for preventing white spot virus syndrome of Penaeus monodon, comprising the following components in parts by weight: 37 parts of domestic fish meal, 6 parts of chicken meal, 4 parts of cottonseed protein, 17 parts of soybean meal, 5 parts of peanut meal, low 19 parts of all-purpose flour, 3 parts of shrimp paste, 2.5 parts of soybean lecithin oil, 0.3 parts of Scutellaria baicalensis, 0.3 parts of astragalus, 0.3 parts of poria cocos, 0.3 parts of rhubarb, 0.2 parts of tangerine peel, 0.2 parts of gallnut, 0.4 parts of lutein, 1.51 parts of bentonite 1 part of multi-vitamin and multi-mineral mixture, 0.2 part of choline chloride, 1.6 part of calcium dihydrogen phosphate, 0.01 part of antioxidant, 0.08 part of antifungal agent for feed.

[0037] The preparation method is the same as that of Example 1, and will not be repeated here.

[0038] The protein content of the compound feed prepared in this embodiment is about 40.5% to 43.5%, and the fat content is...

Embodiment 3

[0040] A compound feed for preventing white spot virus syndrome of Penaeus monodon, comprising the following components in parts by weight: 32 parts of domestic fish meal, 8 parts of chicken meal, 2 parts of cottonseed protein, 21 parts of soybean meal, 9 parts of peanut meal, low 18 parts of all-purpose flour, 1 part of shrimp paste, 5 parts of soybean lecithin oil, 0.2 parts of Scutellaria baicalensis, 1 part of Astragalus membranaceus, 0.2 parts of Poria cocos, 1 part of rhubarb, 0.2 parts of tangerine peel, 1 part of Chinese gall, 0.2 parts of lutein, 3 parts of bentonite 1 part of multi-vitamin and multi-mineral mixture, 0.5 part of choline chloride, 0.2 part of sodium chloride, 1 part of calcium dihydrogen phosphate, 0.03 part of antioxidant, 0.1 part of feed antifungal agent.

[0041] The preparation method is the same as that of Example 1, and will not be repeated here.

[0042] The protein content of the compound feed that present embodiment is made is about 39~41%, a...

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Abstract

The invention discloses a compound feed for preventing white spot virus syndrome of penaeus monodon. The compound feed comprises the following components: fish meal, chicken meal, cottonseed protein,soybean meal, peanut meal, low-gluten flour, shrimp paste, soybean lecithin oil, radix scutellariae, astragalus membranaceus, poria cocos, rheum officinale, pericarpium citri reticulatae, gallnut, lutein, bentonite and a multi-vitamin multi-mineral mixture. The invention also discloses a preparation method of the compound feed and an application of the compound feed in penaeus monodon culture. Thecompound feed disclosed by the invention not only can improve the survival rate of the penaeus monodon, but also can promote the growth of the penaeus monodon, improve the disease resistance and oxidation resistance of the penaeus monodon and increase the culture benefit.

Description

technical field [0001] The invention relates to the field of aquatic shrimp feed, in particular to a compound feed for preventing white spot virus syndrome of Penaeus monodon and its preparation method and application. Background technique [0002] Penaeus monodon (Penaeus monodon) is commonly known as ghost shrimp, grass shrimp, flower shrimp, bamboo shrimp, monodon shrimp, bovine shrimp, etc., and the Food and Agriculture Organization of the United Nations is commonly known as giant tiger shrimp (Giant tiger shrimp). Penaeus monodon is the largest species in the genus Penaeus. The largest individual found is 33 cm long and weighs 500-600 grams. It is very popular in high-end markets such as Europe and the United States. Penaeus monodon likes to inhabit sandy mud or sandy bottoms, is nocturnal, and has a strong omnivorous nature. The salinity adaptation range is 5-25, and the closer to 10, the faster the growth. The suitable temperature range is 14°C to 34°C, and the opti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80A23K10/22A23K10/20A23K20/147A23K10/37A23K10/30A23K20/158A23K20/105A23K20/174A23K20/28A23K20/20A23K40/10
CPCA23K50/80A23K10/22A23K10/20A23K20/147A23K10/37A23K10/30A23K20/158A23K20/105A23K20/174A23K20/28A23K20/30A23K40/10Y02A40/818Y02P60/87
Inventor 贾高旺贠彪王胜马俊
Owner 珠海海龙生物科技有限公司
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