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我国的海水珍珠传统养殖方式主要是以海区吊养为主,也在池塘进行吊养试验。但近几年来,在传统的珍珠养殖方式下,海水珍珠养殖业出现场地老化、污染严重、放养密度过大,养殖培育期过短,珠层薄,珠质差等问题。本试验根据珍珠贝的生物习性,从管理操作便利性、安全性等因素出发,提出和设计试验了珍珠底筏养殖方式,以提高和增强珍珠养殖的稳定性和安全性,降低珍珠死亡率,提高珍珠质量。
The traditional farming methods of seawater pearls in our country mainly depend on the hanging of the sea area, and are also carried on the hanging experiment in the pond. However, in recent years, under the traditional pearl cultivation mode, seawater pearl breeding industry has problems such as aging of site, serious pollution, excessive stocking density, too short breeding period, thin pearl layer and poor pearl quality. Based on the biological habits of pearl oyster, pearl raft culture was proposed and designed based on the factors such as management convenience, safety and so on, in order to improve and enhance the stability and safety of pearl cultivation, reduce the pearl mortality and increase Pearl quality.