Object structure

Title:

The ecology of Lobelia dortmanna L. 2, Population structure and dynamics within a constant depth interval in oligotrophic lakes

Subtitle:

Population structure and dynamics within a constant depth interval in oligotrophic lakes ; The ecology of Lobelia dortmanna

Creator:

Szmeja, Józef

Contributor:

Polska Akademia Nauk. Instytut Ekologii

Publisher:

Polish Scientific Publishers

Place of publishing:

Warszawa

Date issued/created:

1987

Description:

Pages 523-544 : illustrations ; 24 cm ; Bibliographical references (pages 543-544) ; Abstract in Polish

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.

Relation:

Ekologia Polska

Volume:

35

Issue:

3-4

Start page:

523

End page:

544

Resource Type:

Article

Format:

application/pdf

Resource Identifier:

ISSN 0420-9036

Source:

MiIZ PAN, call no. P.2840

Language:

eng

Language of abstract:

pol

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

Projects co-financed by:

Operational Program Digital Poland, 2014-2020, Measure 2.3: Digital accessibility and usefulness of public sector information; funds from the European Regional Development Fund and national co-financing from the state budget.