Fluorescence and Photochemical Investigations of Phytochrome in Higher Plants
Figure 12
Relative content of the two phytochrome phenomenological types, and , in etiolated dicotyledonous and monocotyledonous plants and their phyB-deficient mutants. Close similarity in the content of and between the wild-type plants and the mutants strongly suggest that there exist two phyA species, phy and phy, with the properties of and , respectively. (From [27]).
