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Nucleus insertion method in seawater pearl culture nucleus insertion and pearl culture operation

A nuclear method and seawater technology, which are applied in the field of seawater pearl culture, nucleation, nucleation, pearl cultivation, and nucleation, can solve the problems of low breeding efficiency and high labor intensity, and achieve the effect of significant breeding economic benefits.

Inactive Publication Date: 2016-02-10
郑波明
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Problems solved by technology

[0004] The purpose of the present invention is to design a kind of seawater pearl culture inserting nucleation cultivation bead operation technique inserting nucleus inserting method, to overcome traditional rough and simple cultivation method, has caused cultivation benefit Disadvantages of low and labor-intensive

Method used

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Embodiment Construction

[0008] Seawater pearl cultivation is divided into the stage of artificial nursery of pearl oyster, the stage of mother oyster cultivation, the stage of seed insertion and pearl cultivation, the stage of rest and recuperation, the stage of pearl cultivation, and the stage of pearl harvesting.

[0009] In the artificial breeding stage of pearl oyster. The nursery work begins with the selection of shellfish, that is, according to the production needs, select some mature individuals with strong body, full gonads, as broodstock, and use the method of dissection to artificially absorb sperm eggs or induce spawning and fertilization to obtain a large number of larvae. When the embryos develop After about 19 hours, count the number of larvae according to the density of 1-2 / ML in the culture water body, move them to the nursery room for cultivation, add water for the first 3 days, then drain and irrigate freshly filtered seawater every day, after changing the water, put in an approp...

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Abstract

The invention discloses a nucleus insertion method in seawater pearl culture nucleus insertion and pearl culture operation. The method is characterized by comprising the steps that before an operation, all operation instruments are strictly disinfected, mother pearl shellfish is thoroughly cleaned, mouth plugging is carried out at first, a mouth opener is used for opening the two shells of mother pearl shellfish, then a wedge is plugged in to facilitate nucleus insertion, the pallium is cut and obtained, a scalpel is inserted into the rear ventral edge of saibo donors at first to cut off adductor muscle and divide the shellfish body into two parts, then shellfish gill is pushed aside, the pallium or an inner cushion thereof are cut off from the tail end of the gill below the chilidium, small cell pieces are manufactured, color line alignment is carried out, the pallium is finished, and finally nucleus insertion is carried out. The defects that culture benefits are low and the labor intensity is large in traditional, simple and rough nucleus insertion operation are overcome, seawater pearl culture is more scientific, and culture economic benefits are more remarkable.

Description

technical field [0001] The invention belongs to the field of aquaculture science and technology, and relates to a method for seawater pearl cultivation by inserting nuclei and cultivating pearls. Background technique [0002] Seawater pearls are an ancient organic gemstone produced in seawater pearl shellfish and pearl molluscs. They are produced due to endocrine action. Seawater pearls contain calcium carbonate, calcium oxide, calcium phosphate, calcium sulfate, magnesium, manganese, Copper, iodine, phosphorus, strontium, lead, sodium, potassium and other elements and more than a dozen amino acids are composed of a large number of tiny aragonite crystals. Seawater pearls have the functions of calming the nerves and calming convulsions, clearing heat and benefiting yin, improving eyesight and detoxification, closing the mouth and promoting muscle growth in medicine. Especially for women who are irritable and irritable during menstruation and menopause, wearing a pearl neckl...

Claims

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Application Information

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IPC IPC(8): A01K61/00
CPCY02A40/81
Inventor 郑波明
Owner 郑波明
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