| Titre : |
The ecology of Lobelia dortmanna L., 3. The Plasticity of individuals along a gradient of increasing depth in Oligotrophic Lakes |
| Type de document : |
texte imprimé |
| Auteurs : |
Jozef Szmeja, Auteur |
| Année de publication : |
1987 |
| Article en page(s) : |
pp. 545-558 |
| Langues : |
Anglais (eng) |
| Catégories : |
[Espèces (in biblio)] Lobelia dortmanna
|
| Mots-clés : |
macrophyte isoetid lac oligotrophe |
| Résumé : |
"Lobelia dortmanna size, habit and fecundity were assessed in phytolittoral fragments at gradually increasing depths in two lakes in northern Poland. The method used was random sampling of individuals from transects laid out between the upper and the lower population area limits on sand biochores of the phytocoenoses of two plant communities. The changes of all biometric characteristics were found to be directional. They depended among other things on the increasing organic matter content in the sediment, but were not related to the kind of lake or plant community." (source : auteur) |
| Type de publication : |
périodique |
| Référence biblio : |
Szmeja J., 1987 - The ecology of Lobelia dortmanna L., 3. The Plasticity of individuals along a gradient of increasing depth in Oligotrophic Lakes. Ekologia Polska, 35 : 545-558. |
| ID PMB : |
71313 |
| En ligne : |
http://rcin.org.pl/Content/80097/PDF/WA058_87734_P2840-T35_Eko-Pol-A-Nr-3-4.pdf |
| Format de la ressource électronique : |
document |
| Permalink : |
http://www.cbnbrest.fr/catalogue_en_ligne/index.php?lvl=notice_display&id=71313 |
in Ekologia Polska > vol. 35, n°3-4 (Année 1987) . - pp. 545-558
The ecology of Lobelia dortmanna L., 3. The Plasticity of individuals along a gradient of increasing depth in Oligotrophic Lakes in Ekologia Polska, vol. 35, n°3-4 (Année 1987)
