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经过调查，确定辽南地区沿海分布有６种牡蛎，其中猫爪牡蛎ＣｒａｓｓｏｓｔｒｅａＰｅｓｔｉｇｒｉｓＨａｎｌｅｙ在辽宁省为首次记录。对各种牡蛎的分布情况作了简要描述，并对其生产状况和增养殖前景进行了研究，提出今后主要增养殖的种类和途径。
After investigation, it was confirmed that there were 6 kinds of oysters distributed in coastal areas of southern Liaoning, of which Crassostrea Pestigris Hanley was the first recorded in Liaoning Province. The distribution of various oysters was briefly described, and their production status and prospect of increasing culture were studied. The types and ways of major aquaculture in the future were put forward.