Για να παραπέμψετε στο παρόν τεκμήριο παρακαλούμε χρησιμοποιήστε τα παρακάτω αναγνωριστικά:
http://hdl.handle.net/20.500.12038/267| Επίπεδο εγγραφής: | Έργο ολοκληρωμένο |
| Εξωτερική διεύθυνση διάθεσης πλήρους ψηφιακού τεκμηρίου με ανοικτή πρόσβαση (link): | https://www.herbmedit.org/flora/FL32_305-316.pdf |
| Χρονολογία: | 2022 |
| Θέμα: | Forest ecology Juniperus drupacea Δασική οικολογία Δρυπώδης Άρκευθος |
| Δημιουργός: | Daskalakou, Evangelia Oikonomidis, Spyridon Boutsios, Stefanos Ioannidis, Kostas Thanos, Costas Δασκαλάκου, Ευαγγελία Ιωαννίδης, Κώστας |
| Τίτλος: | Population characteristics of Juniperus drupacea (Cupressaceae) at the westernmost marginal area of its world distribution (Mt. Parnon, Greece) |
| Γλώσσα: | Αγγλικά |
| Λέξεις-Κλειδιά: | Forest ecology |
| Προσδιοριστής: | DOI: https |
| Περίληψη: | Juniperus drupacea Labill. is a relict, dioecious tree/shrub found in Turkey, Syria, Lebanon and Israel, while in Europe it is native only in Greece (on Mt. Parnon and in a restricted area of Mt. Taygetos). According to the IUCN Red List criteria, J. drupacea has been assessed as endangered (EN) for Europe, with major threats being grazing of saplings, overexploitation of its wood and climate change. For the first time to our knowledge, the structure of the diverse stands of J. drupacea across its entire population range on Mt. Parnon is being studied. Thirteen monitoring plots (20 × 25 m) have been selected and established to cover fully both the species’ geographic distribution on Mt. Parnon as well as the heterogeneity of its habitats. The morphometric traits (gender, canopy height, canopy base height, diameter at breast height and number of trunks) for each individual within the plots were recorded during the monitoring periods of 2020 and 2021. The Female / Male individual ratios, in both the northern and the southern area of the species’ range deviate significantly from the expected ratio 1:1 of the evolutionary stable strategy, it should be noted that from the 729 individuals recorded 254 were juveniles. Canopy height may reach 11.5 m with a DBH up to 132 cm whereas individuals are usually multi-trunked (1-9 trunks were recorded). The average tree density was 1121.5 ± 139.8 individuals per hectare for the entire mountainous population range. |
| Εξειδίκευση τύπου : | Άρθρο |
| Τίτλος περιέχουσας πηγής: | Flora Mediterranea |
| Άδεια χρήσης: | Αναφορά Παρόμοια Διανομή  |
| Διάθεση ψηφιακού τεκμηρίου: | Πλήρης |
| Αρίθμηση περιέχουσας πηγής: | vol. 32 |
| Σελίδες περιέχουσας πηγής: | pp. 305-316 |
| Εμφανίζεται στις Ομάδες Τεκμηρίων: | 4.1.1. Δασική Διαχειριστική 1.1.1. Χλωρίδα |
Ψηφιακά Αρχεία
| Αρχείο | Μέγεθος | Μορφότυπος | |
|---|---|---|---|
| FL32_305-316.pdf | 980.08 kB | Adobe PDF | Δείτε/Ανοίξτε |