Fenología y ecofisiología del Quercus oocarpa (Fagaceae), Cartago, Costa Rica
Αποθηκεύτηκε σε:
| Συγγραφέας: | |
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| Μορφή: | artículo original |
| Κατάσταση: | Versión publicada |
| Ημερομηνία έκδοσης: | 1996 |
| Περιγραφή: | A sample of ten trees of Quercus oocarpa Liebm, growing in a natural stand, as studied in La Carpintera protecting zone, Cartago, Costa Rica, from August 1993 to July 1994. Leafling, leaf fall, blooming and fruiting were recorded monthly for each tree. Clirnate conditions and water content of shoots and soil were also recorded. Leaf growth and deyelopment occur mainly during the dry season ( February ) and leaf fall is more frequent from January to March ( beginning and middle dry season ). These results suggest that phenological reactions depend on the interaction between decrease in rainfall and the presence of low temperatures in the late afternoon and night. Blooming is more intense during the dry season, with longer periods of daylight. Fruiting occurs mainly at the rainy season ( 60 to 90 days after the most intense period of blooming ). |
| Χώρα: | Portal de Revistas UCR |
| Ίδρυμα: | Universidad de Costa Rica |
| Repositorio: | Portal de Revistas UCR |
| Γλώσσα: | Español |
| OAI Identifier: | oai:archivo.portal.ucr.ac.cr:article/21989 |
| Διαθέσιμο Online: | https://archivo.revistas.ucr.ac.cr/index.php/rbt/article/view/21989 |
| Λέξη-Κλειδί : | phenology ecology physiology Quercus oak Costa Rica |