SUMMARY Macronutrient study for PUFAs production from tiie marine microalga Isochrysis galbana

Autor:	J. L. García Sánchez, E. Molina Grima, F. García Camacho, J. A. Sánchez Pérez, D. López Alonso
Jazyk:	English<br />Spanish; Castilian
Rok vydání:	1994
Předmět:	isochrysis galbana macronutrient (optimization) marine microalgae polyunsaturated fatty acid Nutrition. Foods and food supply TX341-641
Zdroj:	Grasas y Aceites, Vol 45, Iss 5, Pp 323-331 (1994)
Druh dokumentu:	article
ISSN:	0017-3495 1988-4214
DOI:	10.3989/gya.1994.v45.i5.1022
Popis:	Marine microalgae are presented as alternative sources for polyunsaturated fatty acids production. A macronutrient optimization method for culture media commonly used for Isochrysis galbana growth is discussed. This microalga has been reported as a good RUFA producer. The optimization was conducted applying the response surface technique, parameters tested being nitrate, phosphate, ferric citrate and manganese chloride concentrations and the suplementary CO2 in the bubbling air. The results show the evidence of growth limitation with the initial culture media and it is proposed a second optimization step considering as design variables the different ratios between media components.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/114d173a499e4ed1a99ada0014cbbd6f Zobrazit plný text záznamu View record in DOAJ