Energy values and chemical composition of spirulina (Spirulina platensis) evaluated with broilers
نویسندگان
چکیده
منابع مشابه
Mineral profile of edible algae Spirulina platensis
Spirulina platensis, is a photosynthetic, filamentous, spiral-shaped, multicellular and bluegreen micro alga. As it contains chlorophyll a, like higher plants, botanists classify it as a micro alga belonging to Cyanophyceae class; but according to bacteriologists it is a bacterium due to its prokaryotic structure. Mexicans (Aztecs) started using this microorganism as human food. Its chemical co...
متن کاملFunctional Bioactive Compounds and Biological Activities of Spirulina platensis Lipids
Ramadan M.F., Asker M.M.S., Ibrahim Z.K. (2008): Functional bioactive compounds and biological activities of Spirulina platensis lipids. Czech J. Food. Sci., 26: 211–222. The compositions and concentrations of lipid classes, fatty acids, tocopherols were determined in the lipids from blue-green microalga Spirulina platensis. Total lipids (TL) recovered using chloroform: methanol (2:1, v/v) were...
متن کاملEQUILIBRIUM AND THERMODYNAMICS OF AZO DYES BIOSORPTION ONTO Spirulina platensis
The equilibrium and thermodynamics of azo dye (tartrazine and allura red) biosorption onto Spirulina platensis biomass were investigated. The equilibrium curves were obtained at 298, 308, 318 and 328 K, and four isotherm models were fitted the experimental data. Biosorption thermodynamic parameters (ΔG, ΔH and ΔS) were estimated. The results showed that the biosorption was favored by a temperat...
متن کاملEnhancement of biomass and phycocyanin content of Spirulina platensis.
Response surface methodology (RSM) based on the 23 factorial central composite design (CCD) was employed to evaluate optimum culture conditions (temperature, light irradiance and agitation) to enhance biomass and phycocyanin content of Spirulina platensis. The predicted maximum biomass and phycocyanin content by RSM was 1.06 g L-1 and 107 mg L-1, respectively, whereas maximum biomass and phycoc...
متن کاملProduction and characterization of antimicrobial active substance from Spirulina platensis
BACKGROUND AND OBJECTIVES The present work was carried out to investigate the ability of Spirulina platensis to produce antimicrobial substance against bacteria and fungi. MATERIALS AND METHODS The cells of the cyanobacterium were subjected to different extractions and the purified antagonistic compound proved to be effective against broad spectrum of bacteria and fungi. The antagonistic comp...
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ژورنال
عنوان ژورنال: Revista Brasileira de Zootecnia
سال: 2011
ISSN: 1516-3598
DOI: 10.1590/s1516-35982011000500008