High-activity biological fermented feed for aquaculture and preparation method thereof

A bio-fermented feed and aquaculture technology, which is applied in the field of high-activity bio-fermented feed for aquaculture and its preparation, can solve the problems of intestinal infection, poor growth and development, and high breeding cost of aquatic animals, and achieves good feeding effect, The effect of reducing the burden on the liver and improving the survival rate

Inactive Publication Date: 2019-04-26
郑州绿赛农牧业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a highly active biologically fermented feed for aquaculture and its preparation method to solve the above-mentioned reasons that the water quality is easily polluted, bacteria and germs are more likely to breed in the aquatic environment, and the intestinal infection of aquatic animals is easily caused. , leading to poor growth and development, low survival rate, and high breeding costs

Method used

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  • High-activity biological fermented feed for aquaculture and preparation method thereof
  • High-activity biological fermented feed for aquaculture and preparation method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0037] A highly active bio-fermented feed for aquaculture, characterized in that: it consists of A component and B component, the weight ratio of the A component and the B component is 998.5:1.5, and the A component includes the following weight Raw materials in parts: 250 parts of soybean meal, 200 parts of rice bran, 120 parts of fish meal, 5 parts of molasses, and 300 parts of wheat flour; the B component includes the following raw materials in parts by weight: Bacillus subtilis: 180 parts, Bacillus licheniformis 180 parts, 360 parts of Pediococcus lactis, 144 parts of Saccharomyces cerevisiae, 18 parts of neutral protease, and 18 parts of cellulase.

[0038] Its preparation method comprises the following steps:

[0039] (1) Strain activation: clean the fermenter, set aside, pour pure water into the fermenter according to the ratio of 150kg water: 1.5kgB component material, and inject Bacillus subtilis, Bacillus licheniformis, and Pediococcus lactis in the B component Add ...

Embodiment 2

[0044] A highly active bio-fermented feed for aquaculture, characterized in that: it consists of A component and B component, the weight ratio of the A component and the B component is 998.5:1.5, and the A component includes the following weight Raw materials in parts: 300 parts of soybean meal, 250 parts of rice bran, 140 parts of fish meal, 7 parts of molasses, 350 parts of wheat flour; the B component includes the following raw materials in parts by weight: 220 parts of Bacillus subtilis, 220 parts of Bacillus licheniformis 440 parts of Pediococcus lactis, 176 parts of Saccharomyces cerevisiae, 22 parts of neutral protease, and 22 parts of cellulase.

[0045] Its preparation method comprises the following steps:

[0046] (1) Strain activation: clean the fermenter, set aside, pour pure water into the fermenter according to the ratio of 150kg water: 1.5kgB component material, and inject Bacillus subtilis, Bacillus licheniformis, and Pediococcus lactis in the B component Add ...

Embodiment 3

[0051] A highly active bio-fermented feed for aquaculture, characterized in that: it consists of A component and B component, the weight ratio of the A component and the B component is 998.5:1.5, and the A component includes the following weight Raw materials in parts: 275 parts of soybean meal, 225 parts of rice bran, 130 parts of fish meal, 6 parts of molasses, 325 parts of wheat flour; the B component includes the following raw materials in parts by weight: 200 parts of Bacillus subtilis, 200 parts of Bacillus licheniformis Parts, 400 parts of Pediococcus lactis, 160 parts of Saccharomyces cerevisiae, 20 parts of neutral protease, 20 parts of cellulase.

[0052] Its preparation method comprises the following steps:

[0053] (1) Strain activation: clean the fermenter, set aside, pour pure water into the fermenter according to the ratio of 150kg water: 1.5kgB component material, and inject Bacillus subtilis, Bacillus licheniformis, and Pediococcus lactis in the B component A...

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Abstract

The invention provides a high-activity biological fermented feed for aquaculture and a preparation method thereof and relates to the field of feed formula and processing. The high-activity biologicalfermented feed for aquaculture is composed of a component A and a component B at mass ratio of 998.5:1.5; the component A comprises bean pulp, rice bran, fish meal, molasses and wheat powder; the component B comprises bacillus subtilis, bacillus licheniformis, pediococcus acidilactici, brewer's yeast, neutral protease and cellulase. The preparation method thereof comprises the following steps: (1)activating bacterial strains; (2) mixing raw materials; (3) fermenting; (4) packaging. The high-activity biological fermented feed for aquaculture provided by the invention has an excellent food-calling function and is capable of greatly boosting food calling of aquatic livestock, improving prawn intestinal tracts, reducing prawn intestine diseases, reducing liver load of prawn, improving physique of prawn and increasing survival rate of baby prawns.

Description

technical field [0001] The invention relates to the technical field of feed formulation and processing, in particular to a highly active biologically fermented feed for aquaculture and a preparation method thereof. Background technique [0002] Aquafeed is bait specially provided for aquatic animal breeding. According to feeding species, aquatic feed can be divided into fish feed, shrimp feed and crab feed; according to feed characteristics, it can be divided into compound feed, concentrated feed and premixed feed. The raw materials for the production of aquatic feed are mainly composed of fishmeal, grain raw materials and oil, and fishmeal and grain raw materials often account for more than 50% of the feed cost. [0003] Since the nutritional requirements of aquatic animals are related to the type of main raw materials used in feed, the type of feed should be fully considered when setting parameters of nutritional requirements of aquatic animals. The development trend in ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K10/12A23K10/18A23K10/22A23K10/33A23K10/37A23K20/189A23K50/80
CPCA23K10/12A23K10/18A23K10/22A23K10/33A23K10/37A23K20/189A23K50/80Y02P60/87Y02A40/818
Inventor 尹源李二涛吕莉萍赵永琴
Owner 郑州绿赛农牧业有限公司
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