Optimal Renewal Rate and Nutrient Concentration for the Production of the Marine Microalga Phaeodactylum tricornutum in Semicontinuous Cultures.

Applied and Environmental Microbiology
Jaime FábregasA Otero

Abstract

A factorial experiment comprising six nutrient concentrations and six renewal rates was set to optimize semicontinuous cultures of Phaeodactylum tricornutum. Maximal cell density, 85 x 10(sup6) cells ml(sup-1), was obtained with 8 and 16 mmol of N per liter and a renewal rate of 10%. Protein stabilized at about 60% of the organic fraction for nitrogen-sufficient cultures. Both lipids and carbohydrates were stored as energetic reserves.

Citations

Oct 10, 2019·Critical Reviews in Food Science and Nutrition·Lutz GrossmannJochen Weiss
Nov 1, 1996·Canadian Journal of Microbiology·J FábregasA Otero
Aug 26, 2014·Annual Review of Marine Science·Kimberly H Halsey, Bethan M Jones
Jan 13, 2015·TheScientificWorldJournal·Adriano Arruda HenrardJorge Alberto Vieira Costa
Mar 15, 2011·Aquatic Toxicology·Lee Siang HingDavid Morritt

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