Publication detail

Production of polyhydroxyalkanoates and alginate by plant growth promoting rhizobacteria Azotobacter vinelandii

ČERNAYOVÁ, D. SLANINOVÁ, E. SEDLÁČEK, P. OBRUČA, S.

Original Title

Production of polyhydroxyalkanoates and alginate by plant growth promoting rhizobacteria Azotobacter vinelandii

English Title

Production of polyhydroxyalkanoates and alginate by plant growth promoting rhizobacteria Azotobacter vinelandii

Type

abstract

Language

en

Original Abstract

Study is focused on five strains of Azotobacter vinelandii(DSM 85, 87, 576, 720, 13 529) and their comparison in the level of PHA and alginate production for 7 days of cultivation. As the biosynthesis of both polymers compete for a carbon source, the production of PHB starts in the first days of cultivation, whereas the amount of alginate (on which we are mainly focused) increases in the cultivation process later. Each strain has differences in the alginate quality and gelation properties.

English abstract

Study is focused on five strains of Azotobacter vinelandii(DSM 85, 87, 576, 720, 13 529) and their comparison in the level of PHA and alginate production for 7 days of cultivation. As the biosynthesis of both polymers compete for a carbon source, the production of PHB starts in the first days of cultivation, whereas the amount of alginate (on which we are mainly focused) increases in the cultivation process later. Each strain has differences in the alginate quality and gelation properties.

Keywords

polyhydroxyalkanoates, alginate, Azotobacter vinelandii

Released

14.06.2021

Publisher

Tomáškovy dny 2021XXX. konference mladých mikrobiologů

Location

Vydala Masarykova univerzita, Žerotínovo nám. 617/9, 601 77 Brno1. elektronické vydání, 2021

ISBN

978-80-210-9882-4

Book

Tomáškovy dny 2021 35. konference mladých mikrobiologů

Edition

1

Edition number

35

Pages count

1

Documents

BibTex


@misc{BUT171835,
  author="Diana {Černayová} and Eva {Slaninová} and Petr {Sedláček} and Stanislav {Obruča}",
  title="Production of polyhydroxyalkanoates and alginate by plant growth promoting rhizobacteria Azotobacter vinelandii",
  annote="Study is focused on  five  strains  of Azotobacter vinelandii(DSM  85,  87,  576,  720,  13  529)  and their comparison in the level of PHA and alginate production for 7 days of cultivation. As the biosynthesis of both polymers compete for a carbon source, the production of PHB starts in the first  days  of  cultivation,  whereas  the  amount  of  alginate  (on  which  we  are  mainly  focused) increases  in  the  cultivation  process  later.  Each strain has differences in the alginate quality and gelation properties.",
  address="Tomáškovy dny 2021XXX. konference mladých mikrobiologů",
  booktitle="Tomáškovy dny 2021
35. konference mladých mikrobiologů",
  chapter="171835",
  edition="1",
  howpublished="online",
  institution="Tomáškovy dny 2021XXX. konference mladých mikrobiologů",
  year="2021",
  month="june",
  publisher="Tomáškovy dny 2021XXX. konference mladých mikrobiologů",
  type="abstract"
}