Changes in morphological properties of trees in deciduous forests depending on the impact of environmental factors

The article deals with the issues of changes in morphological properties of trees in deciduous forests under the influence of the main environmental factors: anthropogenic pollution, temperature, illumination, humidity. It is shown that under the influence of unfavorable factors there is an adaptive change in the shape and size of leaves, which allows trees to better adapt to environmental conditions. The results of studies on the influence of soil and air pollution on leaf morphology of birch birch are presented.