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Two Glycine max cDNA clones were characterized and designated as GmSUC2 and GmSTP. The encoded proteins were classified, by prediction of membrane topology and sequence homology, as members of the plant sugar porter family of the Major... more
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When endosperms were isolated from fenugreek seeds 5 h after sowing and incubated in a small volume of water, the development of ~galactosidase activity and the breakdown of the galactomannan storage polysaccharide were both inhibited... more
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    • Plant Biology
Imposition of water stress on germinated fenugreek (Trigonella foenum-graecum L.) seeds and isolated fenugreek endosperms after the beginning of galactomannan mobilisation caused a reduction in the rate of breakdown of the polysaccharide... more
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    • Plant Biology
Στο πλαίσιο της εκπόνησης της διδακτορικής διατριβής του πρώτου εκ των συγγραφέων καταρτίστηκαν σχέδια παρακολούθησης για τα 4 φυτικά είδη προτεραιότητας της Οδηγίας 92/43/ΕΟΚ (Arabis kennedyae, Chionodoxa lochiae, Scilla morrisii,... more
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Greece is characterized by high plant diversity (5800 species) and endemism (15.6%). This study attempts a first overall assessment of the taxonomy, distribution, traits and conservation status of the Greek endemic plants. The endemic... more
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    • Plant Biology
The aim of this paper is to propose an integrated approach (including population and habitat monitoring and the study of reproductive biology and genetic diversity) for the comprehensive study of threatened plants, for which conservation... more
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      EcologyEx Situ ConservationSeed bank
Aim  To investigate alien plant species invasion levels in different habitats and alien species traits by comparing the naturalized flora in different areas of the same biogeographical region.Location  Spain, Italy, Greece and... more
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      Earth SciencesBiogeographyIntroduced species
Human activities have altered the composition of biotas through two fundamental processes: native extinctions and alien introductions. Both processes affect the taxonomic (i.e., species identity) and phylogenetic (i.e., species... more
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    • Biodiversity
The aim of the paper is the state-of-the-art assessment of the alien flora of Greece and its traits. The dataset consists of a total of 343 alien taxa, including 49 archaeophytes. The taxonomy, life traits and habitat of the 294 neophytes... more
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    •   4  
      Biological invasionsSpecies TraitsNative PlantsPlant Invasion
SESSION 08 GERMINATION AND DORMANCY 08 O1 E a r l y growth events and their preparation in germinating seeds of Viciafaba minor O.V. ANTIPOVA, N.V. OBROUCHEVA lnstffute of Plant Physiology, Russian Academy of Sciences Botanicheskaya... more
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    • Plant Biology
Το Ηλεκτρονικό Σύγγραμμα με τον τίτλο Εργαστηριακές Ασκήσεις Οικοφυσιολογίας Φυτών αναφέρεται σε Eρευνητικά αντικείμενα της Οικοφυσιολογίας Φυτών και βοηθά φοιτήτριες και φοιτητές να καταλάβουν καλύτερα την αλληλεπίδραση των φυσιολογικών... more
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Variation in cone size, seed number per cone, seed potential, seed eYciency, seed morphology and seed germination behavior of Pinus pinea and its relation to stand conditions was analyzed. Data were collected from P. pinea forest in... more
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      BiologyEcologyNatural RegenerationENVIRONMENTAL SCIENCE AND MANAGEMENT
We investigate the persistent soil seed bank composition and its relation to the above-ground flora of grazed and non-grazed sub-Mediterranean deciduous oak forests of NW Greece. Twenty-eight taxa were recorded in the soil seed bank and... more
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      Plant EcologyPlant BiologyBiologyEcology
Seed germination of E. occidentalis was examined under different combinations of light, temperature and osmotic potential. The effects of all three factors were found to be interrelated. Germination rates are directly related to the... more
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      MicrobiologyPlant BiologyBiologyEcology
We investigated the potential contribution of the persistent soil seed bank in post-disturbance restoration of the herb layer in a long-term overgrazed, mixed oak forest (NW Greece). We examined the impacts of grazing on plant richness... more
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      Environmental ScienceBiology
Nine seedlots of the widely planted southern and central European native tree species Acer pseudoplatanus L. were collected along a north–south gradient spanning 21° of latitude in Europe. We investigated how the heat sum during seed... more
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    •   6  
      Plant BiologyBiologyEcologyDesiccation Tolerance
The word 'idi' (or 'ida' in its Dorian form) was used in early Ancient Greek under various, closely related meanings: trees for timber (only in plural), forest, wood, timber (e.g. timber for shipbuilding); it was also used to denote a... more
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Post-fire regeneration of pine (Pinus brutia) forest of Samos island was investigated 6 years after the great wildfire of August 1983. Results and observations concerning floristics of woody plants and pine sapling demography are... more
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Mediterranean climate ecosystems of the Mediterranean rim are rich in legumes, both as woody shrubs of the late successional stages and as short-lived, pioneer herbaceous plants. In a survey of the floras of numerous geographic regions of... more
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    •   4  
      EcologyWildland FireForestry SciencesENVIRONMENTAL SCIENCE AND MANAGEMENT
The chemical composition of the essential oils obtained from the leaves and bracts of hydroponically cultivated Origanum dictamnus were analyzed by GC-MS techniques. Three different concentrations of phosphorus (5, 30, and 60 mg/L) in the... more
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    •   2  
      EngineeringMicrobial Sensitivity Tests