Publication result 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

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

Key words in English

polyhydroxyalkanoates, alginate, Azotobacter vinelandii

Authors

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

RIV year

2021

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

Pages count

1

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",
  booktitle="Tomáškovy dny 2021
35. konference mladých mikrobiologů",
  year="2021",
  series="1",
  edition="35",
  pages="1",
  publisher="Tomáškovy dny 2021XXX. konference mladých mikrobiologů",
  address="Vydala Masarykova univerzita, Žerotínovo nám. 617/9, 601 77 Brno1. elektronické vydání, 2021",
  isbn="978-80-210-9882-4",
  note="Abstract"
}