专利汇可以提供Culture bed of shellfish and culturing method专利检索,专利查询,专利分析的服务。并且PURPOSE: To obtain a culture bed suitable in culture of shellfish such as Japanese pearl oyster or KOKUCHOU shellfish by dispersing and holding a number of small pieces made of synthetic resin to a needle having corrosion resistance.
CONSTITUTION: A number of black small pieces, preferably made of synthetic resin composed of polyvinylchloride are dispersed and retained to a needle, preferably consisting of a stainless steel and having corrosion resistance to afford a culture bed for shellfish. A seedling having previously attached many young shellfish is suspended on a frame for culture and plural culture beds for attaching shellfish are arranged on the surroundings thereof and housed in a wire netting to prepare a culture unit. Then the culture unit is put into water and retained for a prescribed period and whenever the child shellfish is parted form a seedling as a child shellfish grows meanwhile and the seedling is attached to the culture bed, new culture unit is prepared based the culture bed and the above-mentioned operation is repeated to grow the child shellfish till the mother shellfish.
COPYRIGHT: (C)1989,JPO&Japio,下面是Culture bed of shellfish and culturing method专利的具体信息内容。
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