Efficient ecological complete formula feed for culture of stichopus japonicus as well as preparation and application of efficient ecological complete formula feed

A technology for compound feed and ginseng breeding, applied in application, animal feed, animal feed, etc., can solve the problems of difficult to breed animals, difficult to see high-quality compound feed, nutrition supply, etc. The effect of high rate and utilization rate

Inactive Publication Date: 2016-01-06
YANCHENG TEACHERS UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most of the commercially available sea cucumber feeds are rough-processed products made of macroalgae as the main raw material, and its ingredients are difficult to provide comprehensive and balanced nutritional supply for farmed animals, especially high-quality compound feeds are difficult to find in the market

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Prepare high-efficiency and ecological full-price compound feed for sea cucumbers, take 25kg of sea wormwood powder, 15kg of sargassum powder, 8kg of Ulva powder, 2kg of spirulina powder, 9kg of purple snake tail powder, 3kg of white fish meal, 5kg of scallop offal powder, shrimp powder 2kg, soybean protein powder 5kg, oyster shell powder 1kg, scallop shell powder 1kg, marine red yeast powder 3kg, multivitamin 0.3kg, compound mineral salt 0.7kg, sea mud powder 15kg, yellow mud powder 5kg. Each component is coarsely crushed with a particle size of 20 mesh and then mixed according to the formula ratio. During the mixing process, it is matured. The processed raw materials are cooled, dried, and ultrafinely crushed to a particle size of 100 mesh, and then screened, sealed and packaged. Prepare finished feed.

[0036] Take the finished feed for breeding comparison experiment:

[0037] 1. The experiment lasted for 4 weeks and was carried out in industrialized sea cucumber br...

Embodiment 2

[0042] The finished feed is prepared according to the formula, ratio and process flow shown in Example 1 of the present invention.

[0043] Take the finished feed for breeding comparison experiment:

[0044] 1. The experiment lasted for 4 weeks and was carried out in an indoor breeding pond;

[0045] 2. The sea cucumber of the experimental group was fed with the feed of the present invention, and the sea cucumber of the control group was fed with the mode of commercially available compound feed B adding sea mud;

[0046] 3. The feeding management and breeding environment of the farmed animals in different treatment groups are the same;

[0047] 4. The experimental results are shown in Table 1.

Embodiment 3

[0049] The finished feed is prepared according to the formula, proportion and technological process shown in the present invention.

[0050] Take the finished feed for breeding comparison experiment:

[0051] 1. The experiment lasted for 4 weeks and was carried out in an indoor breeding pond;

[0052] 2. Experimental group sea cucumbers were fed the feed of the present invention, and control group sea cucumbers were fed with self-prepared feeds. The formula and ratio were: 56 kg of sargassum dry powder, 20 kg of sea wormwood dry powder, 21 kg of sea mud powder, and marine red yeast powder 2kg, oyster shell powder 1kg;

[0053] 3. The feeding management and breeding environment of the animals in different treatment groups are the same;

[0054] 4. The experimental results are shown in Table 1.

[0055] Table 1 Results of comparative experiments on sea cucumber cultivation

[0056] feed type

full price compound feed

Example 1

Example 2

Example 3

...

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PUM

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Abstract

The invention relates to the field of aquatic feed, in particular to efficient ecological complete formula feed for culture of stichopus japonicus. The complete formula feed comprises ingredients and dry matters in percentage as follows: 20%-25% of sargassum pallidum powder, 12%-15% of sargassum thunbergii powder, 8%-10% of ulva pertusa powder, 2%-3% of spiral seaweed powder, 8%-12% of ophiopholis mirabilis powder, 2%-3% of whitefish powder, 4%-6% of scallop leftover powder, 2%-3% of shrimp powder, 3%-6% of soyabean protein powder, 1%-2% of oyster shell powder, 1%-2% of seashell powder, 2%-4% of marine red yeast, 0.3%-0.4% of multi-vitamins, 0.6%-0.7% of composite mineral salt, 15%-20% of sea mud powder and 4%-8% of yellow mud powder. The holothurian feed can supply comprehensive and balanced nutrition to cultured animals through scientific formula proportioning, and other nutritional substances are not required to be supplemented during use; the feed has high feeding attraction, good palatability and high utilization ratio and can remarkably increase the growth rate and the husk ratio during culture of stichopus japonicus. The feed is high-quality complete artificial formula feed for holothurian culture.

Description

technical field [0001] The invention relates to the field of aquatic feed, in particular to a high-efficiency ecological full-price compound feed used in sea cucumber cultivation. Background technique [0002] Sea cucumber is a nourishing product with the same source of medicine and food. Its body wall is rich in essential nutrients and biologically active substances such as sea cucumber saponins, acidic mucopolysaccharides, and lectins. Modern medicine has proved that sea cucumber has physiological effects such as improving human immunity, anti-tumor, anti-aging, promoting hematopoietic function and preventing arteriosclerosis. In recent years, with the development of the sea cucumber breeding industry, especially the rise of the "northern ginseng and southern breeding" industry, the market demand for its breeding feed has continued to expand. There are many brands and types of feed, and the quality varies. At present, most of the commercially available sea cucumber feeds ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/10A23K1/16A23K1/00A23K1/175
Inventor 姜森颢葛宝明宣富君薛继鹏张代臻刘秋宁唐伯平周春霖
Owner YANCHENG TEACHERS UNIV
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