ABSTRACT
The picture is clearly seen at ozonolysis in generative cells, for instance in pollen (Roshchina and Roshchina, 2003). Pollen, which is a lack of pigments, such as of Plantago major, have no significant changes in its fluorescence whereas pigmented pollens, for instance enriched either in carotenoids as Passiflora coerulea or phenols as Hippeastrum hybridum, had the shifts in the fluorescent spectra. The ratio of secreting microspores such as pollen of Papaver orientale may be changed under the treatment with ozone, which alters the value of the Igreen/Ired ratio of fluorescence (Roshchina, 2003). Similar changes in the autofluorescence and the orangeblue shift were also observed for the ozonated pollen from many other plant species (Roshchina and Melnikova, 2001; Roshchina and Roshchina, 2003).
