Application of whiteleg shrimp culture feed

A technology for white shrimp and feed, applied in animal feed, animal feed, application, etc., can solve the problems of unscientific strain ratio and long-term use, and achieve obvious growth-promoting effect, high utilization rate, and reasonable nutritional structure Effect

Inactive Publication Date: 2017-09-15
磐安海璞食品科技有限公司
View PDF3 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned microbial fermented feed for Penaeus vannamei is only suitable for use as a feed additive in the late stage of Penaeus vannamei culture, and cannot be used for a long time, and the ratio of the strains is unscientific

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] The use of Penaeus vannamei breeding feed is suitable for all stages of Penaeus vannamei. In the shrimp seedling stage, the feed is fed with water fleas; in the domestication stage, the feed is fed with live baits such as daphnia and algae; after domestication, the feed is completely used. feed.

[0019] Penaeus vannamei breeding feed, the ingredients and parts by weight are: 7-15 parts of fish meal, 0.8-1.2 parts of fish oil, 5-10 parts of fish pulp, 1-3 parts of squid paste, 14-28 parts of soybean meal, 6-12 parts of peanut meal 10-15 parts of rapeseed meal, 1-2 parts of Chinese herbal medicine additives, 0.5-1.5 parts of vegetable oil, 0.5-1 part of calcium hydrogen phosphate, 0.001-0.003 parts of erucamide, 0.2-0.5 parts of guaiacol, yeast powder 0.5-1.5 parts, 1-2 parts of photosynthetic bacteria, 0.5-1 parts of Bacillus, 2-4 parts of brown sugar, 2-4 parts of food attractant, 0.5-2 parts of humic acid, 1-1.5 parts of antioxidant. It can effectively reduce the con...

Embodiment 2

[0027] The use of Penaeus vannamei breeding feed is suitable for all stages of Penaeus vannamei. In the shrimp seedling stage, the feed is fed with water fleas; in the domestication stage, the feed is fed with live baits such as daphnia and algae; after domestication, the feed is completely used. feed.

[0028] Penaeus vannamei breeding feed, the ingredients and parts by weight are: 12 parts of fish meal, 1 part of fish oil, 8 parts of fish paste, 2 parts of squid paste, 22 parts of soybean meal, 10 parts of peanut meal, 12 parts of rapeseed meal, 2 parts of Chinese herbal medicine additives , 0.8 parts of vegetable oil, 0.7 parts of calcium hydrogen phosphate, 0.001 parts of erucamide, 0.3 parts of guaiacol, 1.2 parts of yeast powder, 1.3 parts of photosynthetic bacteria, 0.6 parts of Bacillus, 3 parts of brown sugar, 3 parts of food attractant, rotten 1.6 parts of phytic acid, 1.3 parts of antioxidant. It can effectively reduce the content of organic nitrogen and phosphorus...

Embodiment 3

[0036] The use of Penaeus vannamei breeding feed is suitable for all stages of Penaeus vannamei. In the shrimp seedling stage, the feed is fed with water fleas; in the domestication stage, the feed is fed with live baits such as daphnia and algae; after domestication, the feed is completely used. feed.

[0037]Penaeus vannamei breeding feed, the ingredients and parts by weight are: 13 parts of fish meal, 1 part of fish oil, 8 parts of fish paste, 2 parts of squid paste, 24 parts of soybean meal, 11 parts of peanut meal, 13 parts of rapeseed meal, 2 parts of Chinese herbal medicine additives , 1 part of vegetable oil, 0.6 parts of calcium hydrogen phosphate, 0.002 parts of erucamide, 0.3 parts of guaiacol, 1.2 parts of yeast powder, 1.7 parts of photosynthetic bacteria, 0.7 parts of Bacillus, 3.5 parts of brown sugar, 3 parts of food attractant, rotten 1.3 parts of phytic acid, 1.2 parts of antioxidant. It can effectively reduce the content of organic nitrogen and phosphorus i...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides application of a whiteleg shrimp culture feed which is applicable to whiteleg shrimp at each stage. The application of the whiteleg shrimp culture feed is characterized in that the feed is mixed with water flea to feed young shrimps; the feed is mixed with water flea, alga and other live foods to feed the shrimps at the domestication stage; the whiteleg shrimp is completely fed with the feed after domestication. The whiteleg shrimp culture feed has the beneficial effects that the whiteleg shrimp culture feed is applicable to the culture of the whiteleg shrimp in each stage; the feed is prepared with the nutritional substances suitable for the growth of the whiteleg shrimp; the nutritional structure is reasonable; the growth promoting effect is obvious; the culture period is reduced; the immunity of the whiteleg shrimp can be improved; the prevalence rate can be reduced; moreover, the calcium can be absorbed well; the soft-shell shrimp is greatly reduced; the whiteleg shrimp at each stage is high in stability, high in utilization rate, and small in deposit at the bottom of a pool after being launched; the content of organic nitrogen and phosphorus in water can be effectively decreased, and the water purifying effect can be achieved, therefore, a good living environment is provided to the whiteleg shrimp.

Description

technical field [0001] The invention relates to the technical field of culture feed, in particular to the application of a culture feed for Penaeus vannamei. Background technique [0002] Penaeus vannamei is one of the three shrimp species with the highest aquaculture output in the world today. Professor Zhang Weiquan of the Institute of Oceanology, Chinese Academy of Sciences was the first to introduce this shrimp from the United States, and broke through the breeding barrier in 1992, from the small test to the pilot test and then to the promotion of breeding all over the country. At present, Guangdong, Guangxi, Fujian, Hainan, Zhejiang, Shandong, Hebei and other provinces or autonomous regions have gradually promoted breeding. The vannamei cultured in Yangjiabo Town, Hangu District, Tianjin is world-famous and has the reputation of "the hometown of fish and shrimp in China". Among them, the technology belonging to Penaeus vannamei is the most mature. The meat of Penaeus ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80A23K10/22A23K20/158A23K10/37A23K10/30A23K20/26A23K20/105A23K20/111A23K10/18A23K20/163A23K20/137A23K20/142C02F1/58C02F101/30C02F101/38C02F103/20
CPCA23K10/18A23K10/22A23K10/30A23K10/37A23K20/105A23K20/111A23K20/137A23K20/142A23K20/158A23K20/163A23K20/26A23K50/80C02F1/58C02F2101/30C02F2101/38C02F2103/20Y02A40/818Y02P60/87
Inventor 张杰
Owner 磐安海璞食品科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap