One-step fermentation of pretreated rice straw producing microbial oil by a novel strain of Mortierella elongata PFY

Bioresource Technology

Volumn 124, Issue , 2012, Pages 512-515

  Yao, Ri sheng ^a   Zhang, Peng ^a   Wang, Huai ^a   Deng, Sheng song ^a   Zhu, Hui xia ^a  

^a HEFEI UNIVERSITY OF TECHNOLOGY   (China)

Author keywords

Fermentation; Lipid production; Mortierella elongata PFY; Rice straw

Indexed keywords

AVERAGE YIELD; INTERNAL TRANSCRIBED SPACERS; LIPID PRODUCTIONS; MICROBIAL OIL; MORTIERELLA; NOVEL STRAINS; RICE STRAWS; TOTAL LIPIDS; WASTE BIOMASS;

LIPIDS; POLYUNSATURATED FATTY ACIDS; SATURATED FATTY ACIDS;

FERMENTATION;

POLYUNSATURATED FATTY ACID; SATURATED FATTY ACID; SPACER DNA;

BIOFUEL; BIOTECHNOLOGY; FERMENTATION; FUNGUS; LIPID; MORPHOLOGY; RICE; SOIL MICROORGANISM; STRAW;

ARTICLE; DNA SEQUENCE; FERMENTATION; FUNGAL STRAIN; FUNGUS ISOLATION; LIPID ANALYSIS; MASS FRAGMENTOGRAPHY; MORTIERELLA; MORTIERELLA ELONGATA; NONHUMAN; NUCLEOTIDE SEQUENCE; PRIORITY JOURNAL; RICE; SOIL; STRAW;

BASE SEQUENCE; BIOMASS; DNA PRIMERS; FERMENTATION; MORTIERELLA; ORYZA SATIVA; PHYLOGENY;

FUNGI; MORTIERELLA ELONGATA;

EID: 84867896230     PISSN: 09608524     EISSN: 18732976     Source Type: Journal    
DOI: 10.1016/j.biortech.2012.08.142     Document Type: Article

References (19)

1. Abedinifar S., Karimi K., et al. Ethanol production by Mucor indicus and Rhizopus oryzae from rice straw by separate hydrolysis and fermentation. Biomass Bioenergy 2009, 33:828-833.
2. Aggelis G., Komaitis M. Enhancement of single cell oil production by Yarrowia lipolytica growing in the presence of Teucrium polium L. aqueous extract. Biotechnol. Lett. 1999, 21:747-749.
3. Ahmed S.U., Singh S.K., et al. Effects of various process parameters on the production of g-linolenic acid in submerged fermentation. Food Technol. Biotechnol. 2006, 44:283-287.
4. Bligh E.G., Dyer W.J. A rapid method of total lipid extraction and purification. Can. J. Biochem. Physiol. 1959, 37:911-917.
5. Breivik O., Owades J. Yeast analysis, spectrophotometric semimicrodetermination of ergosterol in yeast. J. Agric. Food Chem. 1957, 5:360-363.
6. Higashiyama K., Fujikawa S., et al. Production of arachidonic acid by Mortierella fungi. Biotechnol. Bioprocess Eng. 2002, 7:252-262.
7. Huang C., Zong M., et al. Microbial oil production from rice straw hydrolysate by Trichosporon fermentans. Bioresour. Technol. 2009, 100:4535-4538.
8. Jin M.J., Huang H., et al. Enhancing arachidonic acid production by Mortierella alpina ME-1 using improved mycelium aging technology. Bioprocess Biosyst. Eng. 2009, 32:117-122.
9. Jin M.J., Huang H., et al. A novel two-step fermentation process for improved arachidonic acid production by Mortierella alpina. Biotechnol. Lett. 2008, 30:1087-1091.
10. Karimi K., Emtiazi G., et al. Ethanol production from dilute-acid pretreated rice straw by simultaneous saccharification and fermentation with Mucor indicus, Rhizopus oryzae, and Saccharomyces cerevisiae. Enzyme Microb. Technol. 2006, 40:138-144.
11. Mata T.M., Martins A.A., et al. Microalgae for biodiesel production and other applications: a review. Renewable Sustainable Energy Rev. 2010, 14:217-232.
12. Metcalfe L., Schmitz A. The rapid preparation of fatty acid esters for gas chromatographic analysis. Anal. Chim. 1961, 33:363-364.
13. Papanikolaou S., Komaitis M., et al. Single cell oil (SCO) production by Mortierella isabellina grown on high-sugar content media. Bioresour. Technol. 2004, 95:287-291.
14. Rudolf A., Baudel H., et al. Simultaneous saccharification and fermentation of steam-pretreated bagasse using Saccharomyces cerevisiae TMB3400 and Pichia stipitis CBS6054. Biotechnol. Bioeng. 2008, 99:783-790.
15. Ruiz, R., Ehrman, T., 2010. Determination of carbohydrates in biomass by high performance liquid chromatography. National Renewable Energy Laboratory (NREL), Laboratory Analytical Procedure, LAP-002.
16. Tamura K., Dudley J., et al. MEGA4: molecular evolutionary genetics analysis (MEGA) software version 4.0. Mol. Biol. Evol. 2007, 24:1596-1599.
17. White, T.J., Bruns, T., et al., 1990. Amplification and direct sequencing of fungal ribosomal RNA genes for phylogenetics. In: PCR Protocols: A Guide to Methods and Applications. Academic Press, Inc., New York, pp. 315-322.
18. Yang J., Zhang X., et al. Three-stage enzymatic hydrolysis of steam-exploded corn stover at high substrate concentration. Bioresour. Technol. 2010, 102:4905-4908.
19. Yao R., Hu H., et al. Structure and saccharification of rice straw pretreated with sulfur trioxide micro-thermal explosion collaborative dilutes alkali. Bioresour. Technol. 2011, 102:6340-6343.