Porównanie fizyko-chemicznych właściwości siedlisk situ drobnego Juncus bulbosus L. z Wrocławia i okolic z właściwościami siedlisk wybranych zespołów z klas Potametea i Littorelletea uniflorae

• Autorzy: Prockow J.

Warianty tytułu

EN

Comparison of physical-chemical properties of habitats of bulbous rush Juncus bulbosus L. from Wroclaw and its environs with habitat properties of selected associations of Potametea and Littorelletea uniflorae classes

• Języki publikacji: PL

Abstrakty

EN

In this paper, mathematical values of habitats’ properties (waters and bottoms) of Juncus bulbosus communities (and others) are compared. Statistical analyses gave new information about an amplitude of some factors (19 properties for waters and 15 for bottoms). The study has confirmed that bulbous rush may also grow in eutrophic waters (it usually exists in oligotrophic, lobelian lakes or mesotrophic waters). An interesting fact was to find this species within habitats with a large content of calcium ions (systematic and floristic monographs state that this species avoids calcium ions). The rest of tested factors were also analysed. The results have shown that Juncus bulbosus phytocoenoses from Wrocław and its environs are very specific – they refer rather to communities of Potametea than to Littorelletea uniflorae class.

Słowa kluczowe

PL

Wroclaw; okolice Wroclawia; sit drobny; Juncus bulbosus; zbiorowiska roslinne; zbiorowiska z klasy Potametea; zbiorowiska z klasy Littorelletea uniflorae; siedliska; fitocenozy; stanowiska; wlasciwosci fizykochemiczne; analiza porownawcza; analiza statystyczna

EN

Wroclaw city; Wroclaw surroundings; Juncus bulbosus; plant community; Potametea class; Littorelletea uniflorae; plant habitat; phytocoenosis; plant locality; physicochemical property; comparative analysis; statistical analysis

• Wydawca: -
• Czasopismo: Acta Botanica Silesiaca
• Rocznik: 2004
• Tom: 01
• Opis fizyczny: s.101-125,rys.,tab.,bibliogr.

Twórcy

autor

Prockow J.

• Zakład Bioróżnorodności i Ochrony Szaty Roślinnej, Instytut Biologii Roślin, Uniwersytet Wrocławski, ul.Kanonia 6/8, 50-328 Wrocław