BIO Web Conf.
Volume 24, 2020International Conferences “Plant Diversity: Status, Trends, Conservation Concept” 2020
|Number of page(s)||7|
|Published online||21 September 2020|
Age-related changes in lawn phytocenoses of various species
RSE “Institute of botany and phytointroduction”, Introduction Department, 050040 Almaty, Kazakhstan
* Corresponding author: email@example.com
This article presents comparative data on the study of several composite multicomponent and monocomponent lawn cenoses based on the analysis of their density and decorative score. To ensure the best stability, projective coating and decorativeness, it is important when choosing components and composing herbal mixtures to take into account their interspecific dynamics of development, pace of development and longevity. Optimum cenoses are obtained by combining species from the rhizome-bush group, slowly growing, yet more long-lived, such as Festuca rubra L., Poa pratensis L. The decorativeness of such cenoses is about 7.5 points, density about 20000 pcs / m2. With age, in complex cenoses, the density of shoots increases, in monotypic ones it decreases.
© The Authors, published by EDP Sciences, 2020
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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