Open AccessCarbohydrates as an organic substrate for microalgae Tisochrysis lutea (Haptophyta) under conditions of laboratory culture
Author(s) -
A. V. Ognistaya,
Ж. В. Маркина
Publication year - 2021
Publication title -
morskoj biologičeskij žurnal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.221
H-Index - 4
eISSN - 2499-9776
pISSN - 2499-9768
DOI - 10.21072/mbj.2021.06.4.09
Subject(s) - sucrose , galactose , substrate (aquarium) , biology , botany , food science , chemistry , biochemistry , ecology
The possibility was studied of using carbohydrates in order to optimize the cultivation process of microalgae Tisochrysis lutea (Haptophyta). The effect of D-galactose, glucose, and sucrose at concentrations of 100 and 200 mg·L−1 on the dynamics of T. lutea abundance was analyzed. As found, adding of all the studied carbohydrates stimulated microalgae growth, with sucrose at a concentration of 200 mg·L−1 having the most pronounced effect.