Nucleated pearl lamella conditioning fluid and application thereof

Abstract

The invention relates to nucleated pearl lamella conditioning fluid in the technical field of pearl culture and application of the nucleated pearl lamella conditioning fluid. The conditioning fluid comprises the following constituents, by mass-to-volume concentration percentage, 1-5% of acid red, 0.01-5% of chondroitin, 0.1-5% of mafenide, 0.1-5% of taurine, 0.75% of sodium chloride, 0.1-5% of hyriopsis cumingii polysaccharide, and 0.05-3% of vitronectin, and allowance being water. The invention further relates to the application of the nucleated pearl lamella conditioning fluid in the pearl culture. The nucleated pearl lamella conditioning fluid can strengthen cell viability, prevent cell infection, and accelerate cell division and wound healing. When the nucleated pearl lamella conditioning fluid is applied to culture pearls, the death rate of the pearls is obviously reduced, and the rate of remaining nucleuses is obviously improved. Meanwhile, lamellas can be rapidly attached to lamella insertion shells, and the lamella insertion shells can rapidly proliferate to grow into pearl sacs. The nucleated pearl lamella conditioning fluid is simple in method, easy to achieve, wide in application range and remarkable in effect, is used for cultivating nucleated pearls by fresh water pearl mussels, and has wide application prospects.

Description

technical field [0001] The invention belongs to the technical field of pearl cultivation, and in particular relates to a treatment liquid for small nucleated pearl pieces and its application. Background technique [0002] In the 4th issue of "Inland Fisheries" in 2004, the article "Freshwater Nucleated Pearl Insertion Method" (Hubei Provincial Fisheries Research Institute) introduced that when people explored the formation mechanism of pearls, they found that the core of pearls was foreign matter such as gravel. Therefore, there is a saying that "foreign matter stimulates pearl formation". Around the 13th century, it was discovered that the mantle of shellfish secreted pearls. Therefore, people used the mechanism of shellfish mantle to secrete pearls and used surgical methods to imitate natural foreign body stimulation to cultivate nucleated pearls. The operation method that utilizes the mechanism of shellfish mantle to secrete pearls combined with foreign matter stimulatio...

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Problems solved by technology

[0006] At present, some literatures use various solutions to treat the small pieces, soak the bead core with the drug solution prepared by antibiotics, and then resist infection. Although it can effectively promote the division of the small piece of mantle cells, accelerate the formation of pearl sacs, inhibit the infection of surgical cells, and the survival of pearl oysters However, in the process of nuclear insertion surgery, how to promote the division of epithelial cells, enhance the vitality and secretion function of small cell pieces, and promote wound healing and other key technologies are still lacking.

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