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A pearl culturing method for nucleus pearl, using tool therewith and cultured pearl

A technology of seedless pearls and pearl breeding, which is applied in the fields of application, fish farming, climate change adaptation, etc., and can solve the problems of pearl nucleus spit out, less nacre, limited space, etc.

Active Publication Date: 2008-03-19
绍兴市镜湖新区宝蕾珍珠养殖场
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantages of this method are: the bead nucleus is easily spit out from the nucleus by the mussel or mother-of-pearl, there is limited space in the visceral sac or mantle for inserting the bead nucleus, and less nacre is secreted

Method used

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  • A pearl culturing method for nucleus pearl, using tool therewith and cultured pearl

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Embodiment Construction

[0014] Referring to the accompanying drawings, specific embodiments of the present invention will be described in detail below.

[0015] The method for cultivating pearls with nucleated pearls of the present invention comprises the following steps: (1) grinding shells to make pearl nuclei, or making raw pearls of freshwater pearls or grinding them into bead nuclei, the bead nuclei are generally spherical or approximately spherical, Of course, other shapes such as hemispherical shape and button shape can also be selected; (2) the cell sheet is placed under the above-mentioned bead core, and a tool is used to implant the viscera or axoids of river mussels or pearl oysters; (3) After the disinfection treatment, the above-mentioned mussels or pearl oysters are put back into fresh water or seawater for cultivation; (4) opening the mussels or pearl oysters and harvesting the pearls that have formed around the pearl nucleus. Prove through a large number of experiments that the cultur...

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Abstract

The invention discloses a pearl cultivating method for nuclear pearl, a tool adopting the method and cultivated pearl. The pearl cultivating method for nuclear pearl comprises the following steps: nuclear-free pearl is used as a pearl nucleus or a shell is grinded to form the pearl nucleus; the pearl nucleus is arranged on a cell sheet and then the pearl nucleus with the cell sheet is implanted on viscera or pelecypodium of a mussel or a pearl shell with a tool; the mussel and the pearl shell is restored in water for culture; the mussel or the pearl shell are opened and a pearl formed around the pearl nucleus is harvested. As the pelecypodium of the mussel or the pearl shell is above a visceral sac and has large space compared with the visceral sac or a mantle, and the pelecypodium secretes more nacre, the pearl nucleus cannot be spit out easily if the pearl nucleus is implanted on the pelecypodium and the diameter of the pearl nucleus is expanded, moreover, the mussel or the pearl shell secretes more nacre after the pearl nucleus is coated. The pearl cultivating method ensures that the pearl nucleus can be inserted into the pelecypodium accurately, the cell sheet can wrap the pearl nucleus better and the pearl nucleus has no need of punching a hole. The pearl has large particle, good translucent luster, short growth cycle and high economic value.

Description

technical field [0001] The invention relates to artificial cultured pearls, in particular to a method for cultivating nucleated pearls and a tool for cultivating pearls using the method. Background technique [0002] At present, the non-nuclear pearls produced at home and abroad generally have the defects of irregular shape and unattractive appearance. The grades of the pearl ornaments made are not high, and the low-grade pearls can only be ground into powder for medicinal use or added to health care products and cosmetics. use, so its use value is not very high. [0003] For this reason, breeding experts have adopted the method of implanting pearl nuclei in river mussels or mother-of-pearl oysters, and extracting pearls after breeding for a period of time. This method is to insert the bead nucleus into the nucleus of the viscera sac of pinnacle oyster, or the nucleus of the viscera sac or the mantle of the mussel, and the bead nucleus is made of the original bead of non-nu...

Claims

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Application Information

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IPC IPC(8): A01K61/00
CPCY02A40/81
Inventor 何招君
Owner 绍兴市镜湖新区宝蕾珍珠养殖场
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