Evaluation of Developmental Structures and Cenopulation State Cerastium davuricum Fisch. ex Spreng. in the Highlands of the Lesser Caucasus | Онтогенетическая структура и оценка ценопопуляций Cerastium davuricum Fisch. ex Spreng. в северо-восточной части Малого Кавказа
2021
Guliyeva, R.
On the highlands of the north – eastern part of the Lesser Caucasus were investigated ontogenetic characteristics Cerastium davuricum in different type of plants. There are found that cenopopulation spices goes through a 4- and 10-year periods. Age composition cenopopulations species is very variable and is associated with the biological characteristics of species composition of the sward, the economic use of pastures. In research found the following types of cenopopulation: normal, invasive, regressive. Meanwhile, the predominance of vegetative individuals in the population in the first case indicates the weakness of cenopopulation, and in the second case, the high number of generative individuals indicates the sustainability of cenopopulation. This arrangement of population under less favorable conditions compared with another one.
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