International Journal of Agricultural and Natural Sciences

Yazarlar: Motahareh Asadollahi

Konular:

Anahtar Kelimeler:-

Özet: This research took place to study to measure the total lipids and total protein content in a dominant razor clam of Solen dactyls. In the Gabon tidal channel situated in the north west of the Persian Gulf, 10 specimens of Jack knife clam S. dactylus were collected randomly in autumn 2016 and spring 2017 from 4 stations. The clam is one of the most important species of the solenoid that inhabit in high and mid intertidal sandy-muddy beach. After sampling live specimens were transferred immediately to the laboratory and stored at -80°C until use. The total amount of protein with Kjeldahl method, carbohydrates with AOAC methods and total lipid by soxhlet methods respectively were measured three repeats. The results showed the amount of protein of S. Dactyls in autumn season was 17.93±1 and in spring 13.58±0.06 and results of fat in autumn season was 6.43±2.77 and in spring were 4.87±0.04 as well as in carbohydrates in autumn 3.12±0.01 that showed and in spring its 0.98±0.235. The values of protein, fat and carbohydrate levels showed that the value of fat and protein in autumn was slightly higher than spring. Due to the presence of gametes which are included fats. The result showed that S. dactylus is a generic clam and the gametogenic cycle began in the autumn season and spring season.

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