Full-text resources of PSJD and other databases are now available in the new Library of Science.
Visit https://bibliotekanauki.pl

Refine search results

Journals help

  1. 1 Biotechnologia

Years help

  1. 1 2010

Authors help

  1. 1 Bach A.

  2. 1 Hura K.

  3. 1 Pawlowska B.

Preferences help
Polish version English version Language
enabled [disable] Abstract
Number of results

Results found: 1

Number of results on page
first rewind previous Page / 1 next fast forward last

Search results

Search:
in the keywords:  GALANTHUS ELWESII
help Sort By:

help Limit search:
first rewind previous Page / 1 next fast forward last
1

The effect of the exogenous phenolic compound, caffeic acid on organogenesis of Galanthus elwesii Hook. cultured in vitro

100%
Bach A., Pawlowska B., Hura K.
Biotechnologia
|
2010
|
issue 2
139-145
EN
Caffeic acid is a simple phenolic compound, a phenylpropene derivative with two ?OH groups, which inhibits IAA oxidase and, therefore, is considered to be an auxin cofactor. The aim of the present experiments was to determine the effect of exogenous caffeic acid (100-500 mg dm-3 in medium) on the organogenesis in giant snowdrop (Galanthus elwesii) in in vitro cultures. Exogenous caffeic acid at the supra optimal concentration (500 mg dm-3) inhibited shoots, leaves and roots formation, as well as reduced bulbs fresh mass and caused the explants growing. The lower dose of caffeic acid inhibited the rhizogenesis process. The analysis of the content of phenolic compounds in tissues and organs of giant snowdrop showed that exogenous caffeic acid reduced total content of endogenic phenolic compounds in regenerants.
first rewind previous Page / 1 next fast forward last
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.