Place of publishing:
Subject and Keywords:
inland dunes ; psammophytes ; populations of initial stages and of compact communities ; environmental modifications of reproduction ; effectiveness of generative and vegetative reproduction ; survivorship curves ; life strategy of monocarpic and polycarpic plants ; density-dependent plasticity
The results are discussed of studies dealing with (1) changes in psammophyte vegetation in the oourse of inland dune overgrowing, and (2) population characteristics of selected plant species, and their response to the phytocenotic and biotope conditions in the habitat (Symonides 1979a, 1979b, 1979c). The studies have shown that the formation and succession of communities result from a complex but not chaotic interplay of environmental, population and biocenotic factors. Used for studies of the succession of phytocenoses, the population analysis method makes it possible to get an insight into the nature of the phytocenotic systems, and into the mechanisms determining the structure and dynamics of vegetation.
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Projects co-financed by:
Operational Program Digital Poland, 2014-2020, Measure 2.3: Digital accessibility and usefulness of public sector information; funds from the European Regional Development Fund and national co-financing from the state budget.