| Titre : |
Soil preference of populations of genotypes of Asplenium trichomanes L. and Polypodium vulgare L. in Belgium as related to cation exchange capacity |
| Auteurs : |
P. Büscher, Auteur ; N. Koedam, Auteur |
| Article en page(s) : |
pp. 275-282 |
| Langues : |
Anglais (eng) |
| Catégories : |
[Espèces (in biblio)] Asplenium trichomanes L.
[Espèces (in biblio)] Polypodium vulgare L.
[Thèmes] Ecologie
[Thèmes] Morphologie végétale
[Thèmes] Pédologie (sol)
[Thèmes] Relation sol - végétation
|
| Mots-clés : |
cytologie |
| Résumé : |
"A number of populations of Polypodium vulgare L. and Asplenium trichomanes L. were sampled with corresponding soils in Belgium in order to get an idea of their suitability for the investigation of related calcicole and calcifuge taxa. Morphology and cytology enabled us to distinguish the subspecies and the hybrids. Analyses of the soils for pH, CaCO3, Al and H show that subspecies and hybrids have distinct soil preferences and can be characterised as calcicoles-neutrophile/basiphiles or calcifuge-acidiphiles. Physiological implications of the ecological status of the taxa are discussed in the light of their root cation exchange capacity." (source : auteurs) |
| Type de publication : |
périodique |
| Référence biblio : |
Büscher P., Koedam N., 1983 - Soil preference of populations of genotypes of Asplenium trichomanes L. and Polypodium vulgare L. in Belgium as related to cation exchange capacity. Plant and soil, 72 : 275-282. |
| ID PMB : |
72586 |
| Permalink : |
http://www.cbnbrest.fr/catalogue_en_ligne/index.php?lvl=notice_display&id=72586 |
in Plant and soil > vol. 72 (Année 1983) . - pp. 275-282
trié(s) par (Pertinence décroissant(e), Titre croissant(e)) Affiner la rechercheSoil preference of populations of genotypes of Asplenium trichomanes L. and Polypodium vulgare L. in Belgium as related to cation exchange capacity in Plant and soil, vol. 72 (Année 1983)
Additions et corrections à la flore des ptéridophytes de la Mayenne in Bulletin de Mayenne Sciences, 1975-1977 (Années 1975-76-77 (fasc. 1))
Clé de terrain des polypodes ([s.d.])
