Marisia - Maros Megyei Múzeum Évkönyve 26/1. (2000)
I. Botanică
170 MIHAELA SÄMÄRGHITAN Cirsio brachycephali-Bolboschoenion (Passarge 1978) Mucina in Bal.-Tul. Etal.1993 Astero tripolii- Phragmitetum Krisch (1972) 1974 Bolboschoenetum maritimi Eggler 1932 schoenoplectetosum triquetri Mititelu et Baraba§ 1971 PUCCINELLIO-SALICORNIETEA TOPA 1939 Cripsydetalia aculeatae Vicherek 1973 Cypero-Spergularion salinae Slavnié 1948 Salicornietum europaeae Wendelbg.1953 (an Salicornietum prostratae Sod 1964 ?) Puccineilietalia Sod 1947 Puccinellion limosae Klika et Vlach 1937 Puccinellietum limosae Soó 1936 Scorzonero-Juncion gerardii (Wendelberger 1943) Vicherek 1973 Scorzonero parviflorae-Juncetum gerardii (Wenzl 1934) Wendelberger 1943 plantaginetosum maritimae (/.Kárpáti 1959) status novus (Puccinellietum limosae hungaricum (Rapaics 1927) Soó 1930 plantaginetosum maritimae I.Kárpáti 1959) Triglochineto maritimi-Asteretum pannoniéi (Soó 1927) Topa 1939 1. Astero tripolii - Phragmitetum Krisch (1972) 1974 Fitocenozele edificate de Aster tripolium §i trestie (tabel nr.1) se Tntálnesc sub forma unui brau discontinuu ce ocupä treimea inferioarä (esticä) a lacului Jabenita precum §i la Orlova, la baza dealului Slatini. in compozitia acestei asociatii participä 35 de spécii de cormofite adaptate ecotopului acvatic §i mlä§tinos, in care dominä mezo-higrofitele (38,88%) urmate de higrofite (22,22%); micro-mezotermele (41,66%) §i slab acidneutrofilele (41,66%) (tabel nr.3). Repartitia procentualä a bioformelor este redatä Tn spectrul bioformelor (fig. 1) din care rezultä preponderenta hemicriptofitelor (75%), urmate de helohidatofite (13,88%). Elementele floristice dominante (fig.2) sunt eurasiaticele §i eurosiberienele (19,44%). Din totalul speciilor 36,11% sunt diploide §i 58,33% sunt poliploide. (fig.3). Tabel nr.1 Releveu 1 23456789 10 11 Altitudine (m s.m.) 400 400 400 400 400 400 400 440 440 440 410 Suprafatá (m2)_________________25 16 16 16 25 16 16 100 25 100 100 Cirsio brachycephali-Bolboschoenion (incl.Bolbochoenetalia) Schoenoplectus triqueter . . + . . + + + II Schoenoplectus tabernaemontani +.. + . +...............................II Phragmiti-Magnocaricetea Phragmites australis 4435451 + 1 2 4 V Oenanthe fistulosa +. + + + +. + .III Lythrum salicaria + + + +. +...............................Ill Glyceria maxima . + +. + . . . + . Ill
