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Eskandarnia, Hossein, Shamsaie Mehrgan, Mehdi, Rajabi Islami, Houman, Soltani, Mehdi, Kamali, Abolghasem. (1400). Effect of different Cobalt (CoCl2) concentrations on cell growth, some biochemical composition, and fatty acids profile of the marine microalga Tetraselmis subcordiformis. سامانه مدیریت نشریات علمی, 20(6), 1589-1608. doi: 10.22092/ijfs.2021.124953
Hossein Eskandarnia; Mehdi Shamsaie Mehrgan; Houman Rajabi Islami; Mehdi Soltani; Abolghasem Kamali. "Effect of different Cobalt (CoCl2) concentrations on cell growth, some biochemical composition, and fatty acids profile of the marine microalga Tetraselmis subcordiformis". سامانه مدیریت نشریات علمی, 20, 6, 1400, 1589-1608. doi: 10.22092/ijfs.2021.124953
Eskandarnia, Hossein, Shamsaie Mehrgan, Mehdi, Rajabi Islami, Houman, Soltani, Mehdi, Kamali, Abolghasem. (1400). 'Effect of different Cobalt (CoCl2) concentrations on cell growth, some biochemical composition, and fatty acids profile of the marine microalga Tetraselmis subcordiformis', سامانه مدیریت نشریات علمی, 20(6), pp. 1589-1608. doi: 10.22092/ijfs.2021.124953
Eskandarnia, Hossein, Shamsaie Mehrgan, Mehdi, Rajabi Islami, Houman, Soltani, Mehdi, Kamali, Abolghasem. Effect of different Cobalt (CoCl2) concentrations on cell growth, some biochemical composition, and fatty acids profile of the marine microalga Tetraselmis subcordiformis. سامانه مدیریت نشریات علمی, 1400; 20(6): 1589-1608. doi: 10.22092/ijfs.2021.124953

Effect of different Cobalt (CoCl2) concentrations on cell growth, some biochemical composition, and fatty acids profile of the marine microalga Tetraselmis subcordiformis

Iranian Journal of Fisheries Sciences
دوره 20، شماره 6، بهمن 2021، صفحه 1589-1608    اصل مقاله (743.22 K)
نوع مقاله: Research Paper
شناسه دیجیتال (DOI): 10.22092/ijfs.2021.124953
نویسندگان
Hossein Eskandarnia1؛ Mehdi Shamsaie Mehrgan* 1؛ Houman Rajabi Islami1؛ Mehdi Soltani2؛ Abolghasem Kamali1
1Department of Fisheries, Science and Research Branch, Islamic Azad University, Tehran, Iran
2Department of Aquatic Animal Health, Faculty of Veterinary Medicine, University of Tehran, Tehran, Iran
چکیده
The aim of this study was to determine the effects of cobalt concentration on cell growth, some biochemical composition, and fatty acids profile of the marine microalga Tetraselmis subcordiformis. Cobalt deprivations did not cause a considerable change in growth photosynthesis activity as compared to the control group. Induction of maximum lipid production was achieved using 0.001 mg L-1 of cobalt-deprived T. subcordiformis. The highest crude protein content (33.75 mg L-1) was observed in 0.001 mg L-1 cobalt. The highest and lowest lipid accumulation in T. subcordiformis was observed in 0.001 mg L-1 and 10 mg L-1 cobalt, respectively. Under cobalt deficient conditions, T. subcordiformis produced a large quantity of saturated fatty acids and the iodine and saponification value. Biodiesel characteristics were enhanced with Co+2 reduction. Also, biodiesel quality decreased with the increase of cobalt. The results showed that the maximum and minimum carotenoids were observed in 0.1 and 10 mg L-1 cobalt, respectively.
کلیدواژه‌ها
Cobalt؛ Proximate composition؛ Fatty acids profile؛ Lipid؛ Tetraselmis subcordiformis
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تعداد مشاهده مقاله: 323
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