Effects of various microalgae on fatty acid composition and survival rate of the blue swimming crab Portunus pelagicus larvae

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dc.contributor.authorMhd Taufik
dc.contributor.authorZainuddin Bachok
dc.contributor.authorMohamad N. Azra
dc.contributor.authorMhd Ikhwanuddin
dc.date.accessioned2017-04-11T04:18:55Z
dc.date.available2017-04-11T04:18:55Z
dc.date.issued2016
dc.description.abstractPresent study is to examine effect of various microalgae on Fatty Acid (FA) of Portunus pelagicus larvae. Larvae were subjected to five different treatments; T1, T2, T3, T4 and T5. T1: rotifer and Artemia only; T2: rotifer, Artemia and Chaetoceros sp.; T3: rotifer, Artemia and Chlorella sp.; T4: rotifer, Artemia and Isochrysis sp. and T5: rotifer, Artemia and Nannochloropsis sp. Highest FA component in Zoea 3 was saturated FA group of T2 with concentration 26.06±26.23mg/g. For monounsaturated FA group, highest FA component in Zoea 1 was T5 with concentration 9.88±0.34mg/g. FA component in polyunsaturated FA group in Zoea 4, T4 with concentration 9.33±0.45mg/g was highest. For survival rate, highest survival rate obtained from T4 with 10.21%±0.45. In this study, essential FA requirement in each stage of P. pelagicus larvae can be reveal. Species of microalgae suitable for larvae can be characterized and selected for hatchery purpose.en_US
dc.identifier.citationVol.45(4); 1512-1531en_US
dc.identifier.issn9751033
dc.identifier.urihttp://hdl.handle.net/123456789/5722
dc.language.isoenen_US
dc.publisherIndian Journal of Geo-Marine Sciencesen_US
dc.subjectPortunus pelagicusen_US
dc.subjectFatty Acidsen_US
dc.subjectIsochrysis sp.en_US
dc.subjectChlorella spen_US
dc.subjectChaetoceros sp.en_US
dc.subjectNannochlropsis sp.en_US
dc.titleEffects of various microalgae on fatty acid composition and survival rate of the blue swimming crab Portunus pelagicus larvaeen_US
dc.typeArticleen_US
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