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A method for cultivating conjoined gourd pearls with one shell and one nucleus

A technology of nuclei and pearls, which is applied in the field of cultivating conjoined gourd pearls with one shell and one nucleus, which can solve the problem of single shape

Active Publication Date: 2022-02-11
广东尊鼎珍珠有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the shape of a single pearl is mainly presented as a circle, and the shape is relatively simple, which cannot meet people's pursuit

Method used

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Embodiment Construction

[0010] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described below in conjunction with examples, but the embodiments of the present invention are not limited thereto.

[0011] The method for cultivating conjoined gourd pearls with one shell and one nucleus of the present invention comprises the following steps.

[0012] S1. Select healthy and mature pearl oysters, obtain the connective tissue in the center of the mantle, cut and obtain a plurality of mantle cell pieces, and disinfect the cell pieces.

[0013] S2. In addition, select a healthy and mature pearl oyster as the pearl oyster body, surgically implant two bead nuclei of different sizes into the same nuclei of the nacre oyster body, each bead nucleus is attached with the cell piece obtained in step S1 , Make sure that the two bead nuclei are close together after the implantation is completed.

[0014] S3. Group ...

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Abstract

The invention discloses a method for cultivating conjoined gourd pearls with one shell and one nucleus, comprising: S1, obtaining small pieces of mantle cells of pearl oysters; Two bead nuclei of different sizes are implanted in the middle of the operation, and each bead nucleus is attached with a small piece of cells. After the implantation is completed, the two bead nuclei are ensured to be close together; S3. Put the pearl oyster after surgery into the seawater pond After resting for 25-35 days, remove the dead shellfish and clean up the attachments on the shell of the live shellfish, and then continue to cultivate according to the conventional method; Breeding; repeat 5‑7 times to complete the cultivation process. The present invention simultaneously implants two bead nuclei of different sizes close to each other on one nuclei position, and in the subsequent breeding process, the formed pearl sac will wrap the two bead nuclei together, and slowly form a gourd-shaped pearl nucleus. Siamese pearls.

Description

technical field [0001] The invention belongs to the technical field of seawater pearl cultivation, and in particular relates to a method for cultivating conjoined gourd pearls with one shell and one nucleus. Background technique [0002] Pearls are precious jewels of biomineralization in molluscs, and are generally divided into seawater pearls and freshwater pearls. Compared with freshwater pearls, most seawater pearls have higher roundness, stronger luster, more delicate feel, and more appreciation and medicinal value. In the prior art, the culture of seawater pearls is mainly based on inserting nuclei. The pearl nuclei are implanted in shells such as pearl oysters through surgery and then placed in a suitable culture environment. Natural culture allows the nacre secreted by the pearl oysters to wrap the bead nuclei to form pearls. At present, the shape of a single pearl is mainly presented as a circle, and the shape is relatively simple, which cannot satisfy people's purs...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K61/56
CPCY02A40/81
Inventor 何德边
Owner 广东尊鼎珍珠有限公司
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