Jurnal Pengolahan Hasil Perikanan Indonesia
Vol 14, No 1 (2011): Jurnal Pengolahan Hasil Perikanan Indonesia

KOMPOSISI KIMIA DAN KANDUNGAN PIGMEN Spirulina fusiformis PADA UMUR PANEN YANG BERBEDA DALAM MEDIA PUPUK

Setyaningsih, Iriani (Unknown)
Saputra, Andika Tri (Unknown)
Uju, . (Unknown)



Article Info

Publish Date
11 Oct 2011

Abstract

Spirulina fusiformis is bluegreen alga which grows in freshwater. The aims of the research were to observe the growth curve, chemical composition and pigment content of S. fusiformis cultivated in fertilized media and harvested on different times (18 and 32 days). S. fusiformis cultivated in fertilized media had  ve phases of growth. The end of exponential and stationary phases were achieved on days 15 and 24, respectively. The S. fusiformis harvested on 18 days contained 52.72% protein, 17.19% carbohydrate, 8.47% fat, 6.24% ash, 5.5% phycocyanin, and 0,47% chlorophyll, while harvested on 32 days contained 55.22% protein, 21.32% carbohydrate, 8.67% fat, 9.57% ash, 4.68% phycocyanin, and 0.43% chlorophyll. In this study, S. fusiformis contained 17 amino acids, 9 of them are essential amino acids.Keywords: Spirulina fusiformis, fertilized, chemical composition, harvesting age, pigment

Copyrights © 2011






Journal Info

Abbrev

jphpi

Publisher

Subject

Agriculture, Biological Sciences & Forestry

Description

JPHPI publishes manuscripts in the field of marine post-harvest, aquatic biotechnology, aquatic biochemistry, aquatic product diversification, and characteristic of aquatic raw materials. In addition, JPHPI also publishes research about aquatic product quality, standardization, and other researches ...