Hometric features of Prunella vulgaris L. growing in natural conditions of the Great Caucasus within Azerbaijan

Summary

For the first time, studies were conducted on the variability of P. vulgaris in the natural conditions of the Greater Caucasus in the territory of Azerbaijan in different ecological-phytocenotic conditions. The aim of the study is to study the variability of morphological features of the leaves and stem of P. vulgaris in various types of communities. The characteristic presence of specific signs of variability of morphological signs of P. vulgaris was revealed and that the level of variability of specific signs of variability does not depend on the type of community. Information on the morphology of species, primarily on the variability of morphological features of plants, has been supplemented and clarified. Under various growing conditions, the comparative characteristic of the average CV values for different leaf parameters in P. vulgaris showed the same changes: in forests, these changes range from 15.40-30.5 %, in meadow communities - from 14.49 to 29.85 %. For most average CV values in the cenopulation, the maximum variation of P. vulgaris leaf is noted in forests, and the minimum in meadow communities. The shape of the leaf, the width of the petiole is almost independent of the type of community

Keywords

References