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Sea cucumber shelf-stable fermented fresh material and production method thereof

A storage-resistant, sea cucumber technology, applied in the application, animal feed, animal feed and other directions, can solve the problems of low feed conversion rate, high feed loss rate, waste of the environment, etc. effect of benefit

Inactive Publication Date: 2014-08-20
WEIHAI GOLD FEED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the breeding technology and feed formula technology of sea cucumbers have not been broken through, resulting in high feed loss rate and serious water pollution; in addition, sea cucumbers are low-level invertebrates with weak digestion and low feed conversion rate, which further aggravates the problem of feed loss. waste and pollution of the environment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Step 1. Take 8 kg of sargassum, 8 kg of sargassum, 34 kg of large leafy vegetables, 8 kg of fish meal, 12 kg of shrimp meal, 24 kg of soybean meal, 5 kg of flour, and 1 kg of sea cucumber premix, and mix the above raw materials evenly;

[0024] Step 2. The mixed material is coarsely crushed first, and then ultrafinely crushed. After crushing, the moisture is less than 10%;

[0025] Step 3, screen with 200 mesh sieves;

[0026] Step 4, after passing the screening, mix again, dry powder for later use;

[0027] Step 5, add synchronously prepared EM bacterial liquid and sterile warm water, the weight ratio of dry powder, EM bacterial liquid, sterile warm water is 10:2:5, stir evenly; described EM bacterial liquid utilizes liquid submerged fermentation technology , the composite bacterial liquid made by expanding bacillus, lactic acid bacteria and yeast, the total number of bacteria is 10-20×10 8 cfu / ml; the sterile warm water is boiled tap water, cooled to 40-50 ℃ for lat...

Embodiment 2

[0031] Step 1. Take 10kg of sargassum, 10kg of sargassum, 27kg of large leafy vegetables, 8kg of fish meal, 8kg of shrimp meal, 28kg of soybean meal, 8kg of flour, and 1kg of sea cucumber premix, and mix the above raw materials evenly;

[0032] Step 2. The mixed material is coarsely crushed first, and then ultrafinely crushed. After crushing, the moisture is less than 10%;

[0033] Step 3, screen with 200 mesh sieves;

[0034] Step 4, after passing the screening, mix again, dry powder for later use;

[0035] Step 5, add synchronously prepared EM bacterial liquid and sterile warm water, the weight ratio of dry powder, EM bacterial liquid, sterile warm water is 10:4:3, stir evenly; described EM bacterial liquid utilizes liquid submerged fermentation technology , the composite bacterial liquid made by expanding bacillus, lactic acid bacteria and yeast, the total number of bacteria is 10-20×10 8 cfu / ml; the sterile warm water is boiled tap water, cooled to 40-50 ℃ for later use;...

Embodiment 3

[0039] Step 1. Take 12kg of sargassum, 12kg of sargassum, 24kg of large leafy vegetables, 10kg of fish meal, 10kg of shrimp meal, 22kg of soybean meal, 8kg of flour, and 2kg of sea cucumber premix, and mix the above raw materials evenly;

[0040] Step 2. The mixed material is coarsely crushed first, and then ultrafinely crushed. After crushing, the moisture is less than 10%;

[0041] Step 3, screen with 200 mesh sieves;

[0042] Step 4, after passing the screening, mix again, dry powder for later use;

[0043] Step 5, add synchronously prepared EM bacterial liquid and sterile warm water, the weight ratio of dry powder, EM bacterial liquid, sterile warm water is 10:5:2, stir evenly; described EM bacterial liquid utilizes liquid submerged fermentation technology , the composite bacterial liquid made by expanding bacillus, lactic acid bacteria and yeast, the total number of bacteria is 10-20×10 8 cfu / ml; the sterile warm water is boiled tap water, cooled to 40-50 ℃ for later us...

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Abstract

The invention discloses a sea cucumber shelf-stable fermented fresh material and a production method thereof. The production method comprises the steps: with sargassum thunbergii, sargassum pallidum, doederlein spikemoss herb, fish meal, shrimp meal, soybean meal, flour and other raw materials as a basic feed, carrying out superfine crushing, then adding a certain proportion of an EM bacterial liquid and aseptic warm water, stirring evenly, subpackaging into plastic bags, and carrying out sealed standing fermentation for 120 hours. The fermented fresh feed is strong in fragrance, rich in living bacteria and metabolites, high in feed conversion rate, and fast in sea cucumber growth speed; and the product contains 42-45% of water, omits material soaking and other processes, is easy to use, has a shelf life of more than 3 months, is shelf-stable, and is a novel fermented feed developed aiming at sea cucumber aquaculture.

Description

technical field [0001] The invention relates to the field of animal breeding, in particular to the field of sea cucumber fermented feed. Background technique [0002] Sea cucumber has extremely high nutritional value and medicinal value, and is a sea treasure with the same source of medicine and food. In 2012, the production of sea cucumbers in my country reached 171,000 tons, becoming a pillar industry of the aquaculture industry, and the scale of cultivation continued to expand. However, the breeding technology and feed formulation technology of sea cucumbers have not been broken through, resulting in high feed loss rate and serious water pollution; in addition, sea cucumbers are low-level invertebrates with weak digestion and low feed conversion rate, which further aggravates the problem of feed loss. Waste and pollution of the environment. Aiming at this current situation, after studying the digestive physiology and feed characteristics of sea cucumbers, the present in...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/14A23K1/10A23K1/16A23K1/00A23K10/12A23K10/22A23K10/30A23K10/37A23K50/80
CPCY02A40/818Y02P60/87
Inventor 胡耿程贵良
Owner WEIHAI GOLD FEED
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