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Nutrient solution capable of raising young jellyfish survival rate

A technology of survival rate and nutrient solution, which is applied in the field of nutrient solution for improving the survival rate of jellyfish seedlings, and achieves the effects of reducing pollution, increasing the number of seedlings, and improving the survival probability.

Inactive Publication Date: 2017-03-08
射阳盛海海蜇育苗有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to solve the above problems, the scientific and technological personnel of scientific research units continue to research and explore, and develop nutrients that improve the survival rate of jellyfish seedlings and shorten the growth cycle of seedlings. Although certain progress has been made in technology, there are still some problems in actual use. Technical Difficulties Not yet Overcome

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment example 1

[0035] Take 3.56 kg of flour, add 40 g of yeast powder, add an appropriate amount of water and stir to form a dough, put it in a cool place in the shade, keep the ambient temperature at 15-20°C, and ferment for about 4 hours. Then take vitamin A, vitamin E, vitamin B6, vitamin C, vitamin B1, 48 grams of compound amino acids, folic acid, biotin, and glucose, mix and dissolve in water, and stir the fermented dough and the mixed solution with a mixer until uniform, showing mushy. Lay it in an automatic oven, keep the temperature in the oven at 30-50°C, and dry it. The drying time is generally 15-20 minutes. After taking it out, put it in a cool place to cool naturally. Grind the finished product after drying and cooling. powdery. A small bag of 40 grams, 10 bags combined.

Embodiment example 2

[0037] Take 8.9 kg of flour, add 100 g of yeast powder, add an appropriate amount of water and stir to form a dough, put it in a cool place in the shade, keep the ambient temperature at 15-20°C, and ferment for about 4.5 hours. Then take 90 grams each of vitamin A, vitamin E, vitamin B6, vitamin C, vitamin B1, compound amino acids, folic acid, biotin, and glucose, mix and dissolve in water, and stir the fermented dough and the mixed solution with a mixer until uniform, showing mushy. Place it on sterilized gauze, dry it naturally in a cool place, and grind the semi-finished product into powder. A small bag of 100 grams, 5 bags together. Mix the powdered nutrient with distilled water to form a liquid, and put it into a bottle according to the specific gravity, 250g / bottle-500g / bottle.

[0038] The feeding of this product should adhere to the principle of small amount and frequent meals. It is recommended to feed at least twice a day. This not only improves the utilization ra...

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Abstract

A nutrient solution capable of raising a young jellyfish survival rate contains flour, yeast powder, vitamin A, vitamin E, 1.1% of vitamin B6, vitamin C, vitamin B1, compound amino acid, folic acid, biotin, and glucose, and is prepared by the steps of fermentation, mixing , drying, grinding, and packaging. The nutrient solution is mainly used in a jellyfish breeding process from scyphistoma, podocyst, and ephyra to a state that young jellyfish grows to 1cm-2cm, contains various abundant vitamins, and enhances the physique and disease resistant capability of the young jellyfish. Particles are fine and not easy to sink to the bottom. It is convenient for the jellyfish to eat the nutrient solution, and the jellyfish growth is facilitated. The scyphistoma is promoted to split more podocyst. The quantity and the survival rate of the young jellyfish are improved, and the economic benefit is raised.

Description

technical field [0001] The invention relates to a sea product seedling cultivation technology, in particular to a nutrient solution for improving the survival rate of jellyfish seedlings. Background technique [0002] Since the reform and opening up, the national economy has grown rapidly, "scientific and technological innovation, independent innovation" has become the mainstream of domestic industrial development, and my country's industry and aquatic food are gradually developing towards intensive, energy-saving, emission-reducing, low-carbon and high-efficiency directions. Jellyfish is a large jellyfish with low fat content and rich protein and inorganic salts. It is deeply loved by consumers and has high economic value and market demand. Jellyfish farming has formed an upsurge and has become an emerging aquaculture. The cultivation of jellyfish seedlings is divided into two types: sexual reproduction and asexual reproduction. These two methods start from polyp larvae, g...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80A23K10/30A23K20/174A23K20/142A23K20/10A23K20/163
Inventor 李道平
Owner 射阳盛海海蜇育苗有限公司
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