CHANGING THE PARAMETERS OF GENERATIVE ORGANS PINUS SYLVESTRIS L. IN CONDITIONS OF TECHNOGENIC POLLUTION

Drozhzhina Veronika Nikolaevna

Under conditions of environmental pollution by emissions of man-made origin of various genesis, a change in the parameters of generative organs is observed in Pinus sylvestris L. These changes depend on the level of pollution and can be used as diagnostic signs for monitoring the condition of areas exposed to pollutants.

Keywords:air bag; female cone; constrobil; contact parastichs; microsporophyll; microstrobil; male cone; palinoindication; pollen grain; seed scales; scots pine; terat; exina