Особливості поширення ранньовесняних рослин у хвойно-широколистяних лісах околиць села Ільник Турківського району
| Autor: | S. S. Monastyrska, R. D. Stetsyk |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: |
010302 applied physics
biology food and beverages ранньовесняні рослини флора село ільник anemone nemorosе 020206 networking & telecommunications Anemone 02 engineering and technology biology.organism_classification Bellis perennis 01 natural sciences Tussilago Anemone ranunculoides Common species Abundance (ecology) 0103 physical sciences Botany 0202 electrical engineering electronic engineering information engineering Scilla bifolia General Earth and Planetary Sciences lcsh:SD1-669.5 lcsh:Forestry Gagea lutea General Environmental Science |
| Zdroj: | Науковий вісник НЛТУ України, Vol 29, Iss 9, Pp 38-41 (2019) |
| ISSN: | 2519-2477 1994-7836 |
| Popis: | Finding ways to restore natural vegetation, preserve rare and typical phytocoenoses, and enhance the protective functions of mountain vegetation requires a comprehensive study of vegetation. The sinusia of early-flowering plants is an important part of the forest communities formed on rich soils, as they are suffering from anthropogenic influence. The early spring plant species growing in the area around the village of Ilnyk of Turka District has been studied. Field study was conducted during March 2017 – early May 2018 using the route method. All identified plant species in this territory were brought into the flora abstract. The study revealed 14 species of early-flowering plants belonging to 9 families. The predominant species are Asteraceae and Ranunculaceae (21.5 % of the total number of families), Amaryllidaceae (14.4 %); other families are represented by one species and constitute 7.1 %. All early flowering plants found in the study area belong to 13 genera. Only one genus of Anemone was found to have 2 species, A. nemorosa and A. ranunculoides, accounting for 15.3 %; other genera are represented by one species, which percentage is 7.7 % for each genus. Species from Asteraceae Tussilago farfara and Bellis perennis are abundant, and the abundance of Petasites kablikianus is very low. 5 species are abundant. The abundance of the studied species can be divided as follows: 5 species occur abundantly (35.7 %), 3 species occur very abundantly (21.4 %); 2 species occur rarely (14.3 %); 4 species are single species (28.6 %). The most common species in the study area are Anemone nemorosа, Dentaria glandulosa and Scilla bifolia, species of Gagea lutea, Galanthus nivalis, Petasites kablikianus and Anemone ranunculoides are occurred singly. The plants found in the study area indicate a low prevalence and abundance of early-flowering plants, which is related to their developmental characteristics and environmental conditions. Among the studied early spring plants, 4 species (28.5 % of the total) are subject to protection. |
| Databáze: | OpenAIRE |
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