Phytochrome-controlled level of growth substances in etiolated oat seedlings

Irradiation with red light of coleoptiles and leaves of etiolated oat seedlings, causing photoconversion of phytochrome mainly into Pfr, leads to the release of free auxins and free gibberellins from conjugated forms. The effect of red light is reversible by far-red light irradiation. A correlation...

Full description

Bibliographic Details
Main Authors:	Jan Kopcewicz, Kazimierz Madela
Format:	Article
Language:	English
Published:	Polish Botanical Society 2014-01-01
Series:	Acta Societatis Botanicorum Poloniae
Subjects:	phytochrome auxins gibberellins abscisic acid oat seedlings
Online Access:	https://pbsociety.org.pl/journals/index.php/asbp/article/view/1186

id	doaj-976e8e591a6d4abdb077aa93ea5e9fb5
record_format	Article
spelling	doaj-976e8e591a6d4abdb077aa93ea5e9fb52020-11-25T03:19:04ZengPolish Botanical SocietyActa Societatis Botanicorum Poloniae2083-94802014-01-01613-438138810.5586/asbp.1992.033922Phytochrome-controlled level of growth substances in etiolated oat seedlingsJan Kopcewicz0Kazimierz Madela1Nicholas Copernicus UniversityNicholas Copernicus UniversityIrradiation with red light of coleoptiles and leaves of etiolated oat seedlings, causing photoconversion of phytochrome mainly into Pfr, leads to the release of free auxins and free gibberellins from conjugated forms. The effect of red light is reversible by far-red light irradiation. A correlation between the photostationary state of phytochrome and endogenous abscisic acid content was not found.https://pbsociety.org.pl/journals/index.php/asbp/article/view/1186phytochromeauxinsgibberellinsabscisic acidoat seedlings
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Jan Kopcewicz Kazimierz Madela
spellingShingle	Jan Kopcewicz Kazimierz Madela Phytochrome-controlled level of growth substances in etiolated oat seedlings Acta Societatis Botanicorum Poloniae phytochrome auxins gibberellins abscisic acid oat seedlings
author_facet	Jan Kopcewicz Kazimierz Madela
author_sort	Jan Kopcewicz
title	Phytochrome-controlled level of growth substances in etiolated oat seedlings
title_short	Phytochrome-controlled level of growth substances in etiolated oat seedlings
title_full	Phytochrome-controlled level of growth substances in etiolated oat seedlings
title_fullStr	Phytochrome-controlled level of growth substances in etiolated oat seedlings
title_full_unstemmed	Phytochrome-controlled level of growth substances in etiolated oat seedlings
title_sort	phytochrome-controlled level of growth substances in etiolated oat seedlings
publisher	Polish Botanical Society
series	Acta Societatis Botanicorum Poloniae
issn	2083-9480
publishDate	2014-01-01
description	Irradiation with red light of coleoptiles and leaves of etiolated oat seedlings, causing photoconversion of phytochrome mainly into Pfr, leads to the release of free auxins and free gibberellins from conjugated forms. The effect of red light is reversible by far-red light irradiation. A correlation between the photostationary state of phytochrome and endogenous abscisic acid content was not found.
topic	phytochrome auxins gibberellins abscisic acid oat seedlings
url	https://pbsociety.org.pl/journals/index.php/asbp/article/view/1186
work_keys_str_mv	AT jankopcewicz phytochromecontrolledlevelofgrowthsubstancesinetiolatedoatseedlings AT kazimierzmadela phytochromecontrolledlevelofgrowthsubstancesinetiolatedoatseedlings
_version_	1724623932138455040

Phytochrome-controlled level of growth substances in etiolated oat seedlings

Similar Items