NEWS 2014
Ordination of grass communities with Fritillaria latifolia in the Ritsinsky Relic National Park (Abkhazia)
Ординация Травяных Сообществ С Участием Fritillaria Latifolia Рицинского Реликтового Национального Парка (Абхазия)
S.M. Yamalov¹, I.V. Tania², G.R. Khasanova³, V.V. Kuropatkin⁴
Биология Биохимия И Генетика
Известия, Уфимского Научного Центра Ран. 3:108–112 (2014)
http://уфаботсад.рф/wp-content/uploads/2015/03/Ordinatsiya-travyany-h-soobshhestv.pdf
¹Botanical Garden-institute Ufa Scientific Centre Russia Academy of Sciences, Ufa, Russian Federation
²Ricincky Relic National Park, Abkhazia Republic, Gudauta
³Bashkir State Agricultural University, Ufa, Russian Federation
⁴National Park «Valdai», Valdai
Abstract
The paper presents the results of the ordination analysis of upland and mountain grass communities containing the rare species Fritillaria latifolia spread widely within the area of the Ritsinky Relic National Park at altitudes of 1500–2400 m above sea level. Main environmental factors responsible for the community differentiation have been identified. It is shown that the greatest abundance of Fritillaria latifolia is typical for communities with high anthropogenic pressure and average gradient values of soil resources and moisture.
