The cultivation of the yeast Phaffia rhodozyma with constant or periodic light

Z. V. Zakharov , L. S. German , O. A. Petrischeva , M. Y. Zharko

Izvestiya MGTU MAMI ›› 2012, Vol. 6 ›› Issue (2-4) : 86 -89.

PDF
Izvestiya MGTU MAMI ›› 2012, Vol. 6 ›› Issue (2-4) : 86 -89. DOI: 10.17816/2074-0530-68308
Articles
research-article

The cultivation of the yeast Phaffia rhodozyma with constant or periodic light

Author information +
History +
PDF

Abstract

The paper investigates the influence of constant and periodic lighting fluorescent lamps in the range from 0 to 9 500 Lux for the growth of biomass of culture Phaffia rhodozyma and synthesis of astaxanthin at periodic cultivation in the bioreactor. It is established that with the light of 7500 Lux periodic mode of action of light allows culture to synthesize the same astaxanthin as with a constant illumination. It is shown that the constant exposure to the light of 7500 Lux leads to a greater increase in the phase lag of the biosynthesis of astaxanthin and biomass growth than periodic light.

Keywords

Phaffia rhodozyma / Xanthophyllomyces dendrorhous / Phaffia rhodozyma / Xanthophyllomyces dendrorhous / astaxanthin / illumination / induction of astaxanthin biosynthesis

Cite this article

Download citation ▾
Z. V. Zakharov, L. S. German, O. A. Petrischeva, M. Y. Zharko. The cultivation of the yeast Phaffia rhodozyma with constant or periodic light. Izvestiya MGTU MAMI, 2012, 6(2-4): 86-89 DOI:10.17816/2074-0530-68308

登录浏览全文

4963

注册一个新账户 忘记密码

References

[1]

An G.H., Johnson E.A. (1990) Influence of light on growth and pigmentation of the yeast Phaffia rhodozyma. Antonie Van Leeuwenhoek 57: 91–103.

[2]

Vazquez M. (2001) Effect of the light on carotenoid profiles on Xanthophyllomyces dendrorhous strains (formerly Phaffia rhodozyma). Food Technol Biotechnol 39: 123–128.

[3]

Schmidt I. et al. Biotechnological production of astaxanthin with Phaffia rhodozyma / Xanthophyllomyces dendrorhous / Applied Microbiology and Biotechnology, Springer, 2010.

RIGHTS & PERMISSIONS

Zakharov Z.V., German L.S., Petrischeva O.A., Zharko M.Y.

AI Summary AI Mindmap
PDF

126

Accesses

0

Citation

Detail

Sections
Recommended

AI思维导图

/