Pelikės uolaskėlės (Saxifraga hirculus L.) ekologinis įvertinimas Kurtuvėnų regioniniame parke

• Main Author: Radiševičiūtė, Živilė
• Other Authors: Mirinas, Slavomiras
• Format: Master Thesis
• Language: Lithuanian; English
• Published: Institutional Repository of Aleksandras Stulginskis University 2012
• Subjects: Saxifraga hirculus; regional park of Kurtuvenai; growing areas; status; evaluation
• Online Access: http://asu.oai.elaba.lt/documents/1739873.pdf; http://asu.lvb.lt/ASU:ELABAETD1739873&prefLang=en_US

Radiseviciute Z. Ecological evaluation of Saxifraga hirculus L. in regional park of Kurtuvenai: Master Theses for Specialty of Ecology and Environment Specialization of Forests Ecology/Supervisor Assoc. doc. Dr. S. Mirinas; LUA. – K., 2007. 50 p.: 26 pictures, 7 tables. Bibliogr. 45 sources. SUMMARY Master Theses analyze ecological evaluation of Saxifraga hirculus L. in regional park of Kurtuvenai. Object of work – four Saxifraga hirculus L. growing areas in regional park of Kurtuvenai. Purpose of work – evaluate status, amplitude and biological variety of growing areas of Saxifraga hirculus L. in regional park of Kurtuvenai and suggest means to improve status of this plant. Methodology of work – plant of study was purposefully searched in their natural growing areas and with reference to literature sources. Valuating status of plant rare, endangered and invasive plant sources monitoring methodology prepared by Institute of Botanic was used. Searching occupied communities plants of each species were ranked by Braun-Blanquet scale. Results of work Saxifraga hirculus L. in regional park of Kurtuvenai is founded by small groups and is endangered along with biotopes. In year 2006 were founded four growing areas of Saxifraga hirculus L. The largest place of flowering plants (153 individuals) was in territory of Smirdele swamp. Least place of flowering plants (2 individuals) was in territory of Sviles springs swampy grassland. In communities occupied by Saxifraga hirculus L. dominant sedgy plants. Leading species are: thin sedge - Carex lasiocarpa Ehrh., ordinary sedge - Carex nigra (L.) Reichard, dioecious sedge - Carex dioica L. By obtained results were suggested implementations for development of Saxifraga hirculus L. status.