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Feed for promoting growth of penaeus vannamei

A technology of Penaeus vannamei and feed, which is applied in the field of feed, can solve the problems of slow growth of Penaeus vannamei and high difficulty in breeding, and achieve the effects of promoting the balance of intestinal bacteria, easy digestion and absorption, and high viscosity

Inactive Publication Date: 2017-11-21
宿松高岭乡红日白对虾养殖有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of artificial breeding of Penaeus vannamei, in addition to the need for a good growth environment and scientific management, it is also necessary to select the appropriate feed. Recently, due to the deterioration of the breeding environment and the increasing density of the culture, the growth of Penaeus vannamei is easy to slow down. Breeding is becoming more and more difficult, and traditional feed can no longer meet the needs of vannamei farming

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A feed for promoting the growth of Penaeus vannamei, the raw materials of which include by weight: 85 parts of main ingredients, 20 parts of fermented tea seed cake, 5 parts of sunflower seed meal, 8 parts of chlorococcus, 5 parts of Manjianghong, and 16 parts of corn germ meal , 2 parts of vinegar grains, 0.2 parts of vitamins, 1 part of taurine, 3 parts of yeast protein powder, 1 part of astragalus polysaccharide, 2 parts of betaine, and 3 parts of sustained release agent.

Embodiment 2

[0015] A feed for promoting the growth of Penaeus vannamei, the raw materials of which include by weight: 95 parts of main ingredients, 10 parts of fermented tea seed cake, 12 parts of sunflower seed meal, 2 parts of Chlorella, 12 parts of Manjianghong, and 10 parts of corn germ meal , 7 parts of vinegar grains, 0.1 part of vitamins, 2 parts of taurine, 1 part of yeast protein powder, 2 parts of astragalus polysaccharide, 1 part of betaine, and 6 parts of sustained release agent.

[0016] The main ingredients include by weight: 30 parts of secondary flour, 32 parts of oat flour and 15 parts of crab powder. The sustained-release agent comprises, by weight, 2 parts of sepiolite powder and 2 parts of modified soybean protein.

[0017] The modified soybean protein is prepared by the following process: stir soybean protein and water evenly, then add sodium dodecylsulfonate and carboxymethyl cellulose in turn and stir evenly, adjust the pH value of the system to 7.2-7.6 with sodium ...

Embodiment 3

[0019] A feed for promoting the growth of Penaeus vannamei, the raw materials of which include by weight: 88 parts of main ingredients, 18 parts of fermented tea seed cake, 6 parts of sunflower seed meal, 6 parts of chlorococcus, 7 parts of Manjianghong, and 14 parts of corn germ meal , 3 parts of vinegar grains, 0.18 parts of vitamins, 1.2 parts of taurine, 2.5 parts of yeast protein powder, 1.2 parts of astragalus polysaccharide, 1.7 parts of betaine, and 4 parts of sustained release agent.

[0020] The main ingredients include by weight: 50 parts of secondary flour, 22 parts of oat flour and 25 parts of crab powder. The sustained-release agent comprises by weight: 1 part of sepiolite powder and 4 parts of modified soybean protein.

[0021] The modified soybean protein is prepared by the following process: stir soybean protein and water evenly at a temperature of 65°C, then add sodium dodecylsulfonate and carboxymethyl cellulose in sequence and stir evenly, and adjust the pH...

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Abstract

The invention discloses feed for promoting growth of penaeus vannamei. The feed comprises, by weight, 85-95 parts of main materials, 10-20 parts of fermented tea seed cakes, 5-12 parts of sunflower seed meal, 2-8 parts of chlorella, 5-12 parts of floatingfern, 10-16 parts of corn germ meal, 2-7 parts of vinegar dregs, 0.1-0.2 part of vitamin, 1-2 parts of taurine, 1-3 parts of yeast protein powder, 1-2 parts of astragalus polysaccharides, 1-2 parts of betaine and 3-6 parts of slow-release agents. The feed for promoting growth of the penaeus vannamei is scientific in formula and comprehensive in nutrition, can meet the growth requirement of the penaeus vannamei, can rapidly promote growth of the penaeus vannamei and promote intestinal bacteria balance, so that the penaeus vannamei has strong disease resistance, and pollution to aquaculture water environments is reduced.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a feed for promoting the growth of Penaeus vannamei. Background technique [0002] Penaeus vannamei has the advantages of large individual, fast growth, low nutritional requirements, strong disease resistance, etc., and its meat is fresh and tender, delicious, rich in protein, and has high economic value. It is a popular aquatic product , so its artificial breeding is very extensive. In the process of artificial breeding of Penaeus vannamei, in addition to the need for a good growth environment and scientific management, it is also necessary to select the appropriate feed. Recently, due to the deterioration of the breeding environment and the increasing density of the culture, the growth of Penaeus vannamei is easy to slow down. Breeding is becoming more and more difficult, and traditional feed can no longer meet the needs of Penaeus vannamei farming. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80A23K10/30A23K10/37A23K10/22A23K10/38A23K20/147A23K20/174A23K20/163A23K20/105A23K20/28A23K10/12
CPCA23K10/12A23K10/22A23K10/30A23K10/37A23K10/38A23K20/105A23K20/147A23K20/163A23K20/174A23K20/28A23K50/80Y02A40/818Y02P60/87
Inventor 杨红日
Owner 宿松高岭乡红日白对虾养殖有限公司
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