Floristic diversity of living ground cover in the pine forests of the Kuzminki-Lyublino natural historical park

• S.A. Korotkov

  Mytischi Branch of Bauman Moscow State Technical University, 1, Pervaya Institutskaya str., 141005, Mytischi, Moscow region, Russian Federation

  Автор

• D.V. Lezhnev

  Institute of Forest Sciences RAS, 21, Sovetskaya str., 143030, Uspenskoe, Moscow region, Russian Federation

  Автор

• A.R. Feizrakhmanov

  Mytischi Branch of Bauman Moscow State Technical University, 1, Pervaya Institutskaya str., 141005, Mytischi, Moscow region, Russian Federation

  Автор

• N.F., Krivoshapo

  Mytischi Branch of Bauman Moscow State Technical University, 1, Pervaya Institutskaya str., 141005, Mytischi, Moscow region, Russian Federation

  Автор

 The floral composition and structure of the living ground cover of
pine plantations of the Kuzminki-Lyublino Natural Historical Park are considered.
Using the example of 5 permanent observation plots located evenly throughout the
park, with a total area of 0.3 hectares each, the floral composition of the grassy tier
of pine forests is considered. The total area of the observation plots coverage is 75-
95%. In total, more than 50 species of herbaceous plants belonging to 28 families
and 50 genera were registered on the territory of 5 observation plots. The families
with the largest number of recorded species are Lamiaceae, Asteraceae, Poaceae,
Rosaceae. The most common vascular plant species are Athyrium filix-femina (L.)
Roth ex Mert., Chelidonium majus L., Convallaria majalis L., Fragaria vesca L.,
Geum urbanum L., Rubus idaeus L., etc. The species with the largest area of
projective coverage are Impatiens parviflora DC, Carex pilosa Scop. During the
study, 3 types of adventitious plants were discovered. The most widely represented
ecological- coenotic group at the research site is the nemoral one. In addition,
species from the meadow, nitrophilic, and boreal groups are widespread. The
predominance of the nemoral ecological and coenotic group may indicate the
ongoing processes of nemoralization in the forest park. The presence of
adventitious and non-typical species for forest communities indicates that these
phytocenoses are susceptible to anthropogenic impact.

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