However, after exposure of PHYAoverexpressing lines and wild type plants to EOD-FR light, the plant length, cell lengths and cell numbers as well as GA levels were similar in both genotypes, indicating that phyA is not involved in the response to EOD-FR
As shown in a number of species, responses to different R:FR and EOD treatments appear to depend on the light stable phytochromes phyB, phyD and phyE