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CORE OF CULTURED PEARL, METHOD FOR PRODUCING THE SAME AND METHOD FOR CULTURING PEARL BY USING THE SAME
CORE OF CULTURED PEARL, METHOD FOR PRODUCING THE SAME AND METHOD FOR CULTURING PEARL BY USING THE SAME
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机译：养殖珍珠的核心，生产珍珠的方法以及使用珍珠的养殖方法
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摘要
PROBLEM TO BE SOLVED: To provide a practically low cost core of a cultured pearl, without requiring a special facility, harmless to producing shells, showing less rejection, and capable of widely improving yield, a method for producing the same and a method for producing the cultured pearl by using the same, and especially enable its mass production well by using an abalone of a univalve shell as the producing shell.;SOLUTION: This core for the cultured pearl consists of a calcinated and formed material of calcium carbonate, and has a high purity of the same. Also, the fine particles of waste shells, rejected pearls of the same quality or the same materials coated with a protein can be used. The culturing of the pearl is performed by sitting for attaching the carnosity 1b of the abalone 1 on a basket type attaching bed 7 hanged from a raft 2 into the sea, and inserting the core 11 and a section of mantle robe of the abalone into the gonad of the carnosity 1b in a suitably matured period and then holding for a long period.;COPYRIGHT: (C)2007,JPO&INPIT
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