Metadata language
Population structure and dynamics within a constant depth interval in oligotrophic lakes ; The ecology of Lobelia dortmanna
Creator: Contributor:Polska Akademia Nauk. Instytut Ekologii
Publisher: Place of publishing: Date issued/created: Description:Pages 523-544 : illustrations ; 24 cm ; Bibliographical references (pages 543-544) ; Abstract in Polish
Type of object: Subject and Keywords:Lobelia dortmanna ; isoetid ; population structure ; population demography ; phytocoenose-biotope conditions ; oligotrophic lakes
Abstract:The subject of the study was Lobelia dortmanna population structure under various biotope and phytocoenose conditions of the same phytolittoral depth range (0.8-1.0 m) in two lakes in northern Poland. L dortmanna populations were a priori subdivided into 9 smaller comparative units (subpopulations) on the basis of the following criteria: homogeneity of the biochore (i.e., area occupied by a phytocoenose) and the same plant community type. Within the subpopulations the following were determined: (1) density, (2) spatial organization, (3) age distribution, (4) proportion of seeds and vegetative diaspores. The method used was microscale underwater charting. The study was carried out in the period 1980-1984.
References:
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Language: Language of abstract: Rights:Creative Commons Attribution BY 3.0 PL license
Terms of use:Copyright-protected material. [CC BY 3.0 PL] May be used within the scope specified in Creative Commons Attribution BY 3.0 PL license, full text available at: ; -
Digitizing institution:Museum and Institute of Zoology of the Polish Academy of Sciences
Original in:Library of the Museum and Institute of Zoology of the Polish Academy of Sciences
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