Phytochrome Control of Maize Coleoptile Section Elongation
- 1 February 1981
- journal article
- research article
- Published by Oxford University Press (OUP) in Plant Physiology
- Vol. 67 (2) , 355-357
- https://doi.org/10.1104/pp.67.2.355
Abstract
A rapid loss of far red light (FR) reversibility of red-light (R) stimulated elongation of maize coleoptile sections was observed. Reversal was not possible when the interval between R and FR treatment was greater than 45 s. Most R-stimulated elongation occurred during the first 15 h after irradiation. Exogenous GA3 did not alter the time course of R/FR reversibility loss. Independence of R- and GA3-stimulated elongation in this system was indicated.This publication has 7 references indexed in Scilit:
- Short Term Phytochrome Control of Oat Coleoptile and Pea Epicotyl GrowthPlant Physiology, 1979
- Red Light-enhanced Phytochrome PelletabilityPlant Physiology, 1976
- Phytochrome control of electrical potentials and intercellular coupling in oat-coleoptile tissuePlanta, 1976
- Phytochrome-Mediated Bioelectric Potentials in Mung Bean SeedlingsScience, 1968
- A RAPID PHOTOREVERSIBLE RESPONSE OF BARLEY ROOT TIPS IN THE PRESENCE OF 3-INDOLEACETIC ACIDProceedings of the National Academy of Sciences, 1968
- Response of excised Avena coleoptile segments to red and far-red lightPlanta, 1965
- REVERSAL OF THE LIGHT INHIBITION OF PEA STEM GROWTH BY THE GIBBERELLINSProceedings of the National Academy of Sciences, 1956