Title: A STUDY ON THE GROWTH OF THE MUSSEL, Mytilus edulis, IN A SALT-FIELD RESERVOIR
Abstract:The growth of the mussel, Mytilus edulis, in a salt-field reservoir was investigated at Dangjin, Choongnam, from June to October in 1970. l. Temperature, salinity, specific gravity, and pH of water we...The growth of the mussel, Mytilus edulis, in a salt-field reservoir was investigated at Dangjin, Choongnam, from June to October in 1970. l. Temperature, salinity, specific gravity, and pH of water were , 1.019-1.024, and 7.6 respectively in the salt-field reservoir from June 20 to July 19. 2. Three species of Gastropoda and seven species of Pelecypoda were collected. 3. The shell height of the mussel group in the highest abundance increased from 200mm() on June 15 to 40mm () on September 26 in the salt-field reservoir, whereas the average shell heights of them were 19.80mm (June 15) and 35. 10mm (Sept. 26) respectively. 4. The daily growth of the mussel from July 10 to August 12 was 0.22 mm in shell height and highest during the experimental period. 5. The relationships between shell length (L) and shell height (H), and between shell length (L) and shell breadth (B) of the young mussel are represented by the following equations respectively : H=1.26776L+5.07978 B=35041L+3.05502 6. From the above results, it is suggested that the culture of the mussell, Mytilus edulis, in a salt-field reservoir is possible.Read More
Publication Year: 1972
Publication Date: 1972-01-01
Language: en
Type: article
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