PECULIARITIES OF THE PHOTOSYNTHETIC APPARATUS OF SIBERIAN LARCH IN THE CONDITIONS OF KRASNOYARSK
The pigment complex of Larix sibirica Ledeb. needles was studied in the roadside plantations of Krasnoyarsk. An assessment of the stability of Larix sibirica in the urbanized environment is given. It was revealed that the concentration of photosynthetic pigments depends on the growing conditions. There is a decrease in the concentration of green pigments and an increase in yellow ones. The content of chlorophyll a decreases to the greatest extent.