Details

Autor(en) / Beteiligte

• Khussainova, Irina
• Banaev, E.V.
• Zaytseva, Y.G.
• Tomoshevich, M.A.

Titel

Age-related changes in lawn phytocenoses of various species

Ist Teil von

• BIO Web of Conferences, 2020, Vol.24, p.36

Ort / Verlag

Les Ulis: EDP Sciences

Erscheinungsjahr

2020

Quelle

EZB Electronic Journals Library

Beschreibungen/Notizen

• 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 / m 2 . With age, in complex cenoses, the density of shoots increases, in monotypic ones it decreases.