Št. zadetkov: 11
Izvirni znanstveni članek
Oznake:
kambijeva aktivnost;črnika;Quercus ilex L.;Sredozemski gozd;ksilogeneza;floemogeneza;cambial activity;holm oak;Mediterranean forest;xylogenes;phloemogenesis;
Quercus ilex L. dieback has been recently reported at numerous Mediterranean sites. Wood and phloem formation dynamics and tree-ring series of anatomical traits can be used to evaluate growth conditions of trees. We monitored cambial activity in Q. ilex trees growing at a site in southern Italy in o ...
Leto:
2021
Vir:
Biotehniška fakulteta (UL BF)
Predgovor, spremna beseda
Oznake:
anatomija lesa;anatomske spremembe lesa;identifikacija lesa;wood anatomy;identifying wood;structural modifications;
Leto:
2024
Vir:
Biotehniška fakulteta (UL BF)
Izvirni znanstveni članek
Oznake:
ree ring boundary;tree ring;Pinus pinea;earlywood;latewood;intra-annual density fluctuation;xylogenesis;Italy;
Branika v lesu je plast ksilemskih celic, nastalih v enem letu. V drevesih, rastočih v Sredozemlju, kambij pogosto proizvede več plasti ranega in kasnega lesa v enem koledarskem letu in prirastna plast posledično vsebuje gostotne variacije (IADF). Predstavljamo nekatere značilnosti prirastnih plasti ...
Leto:
2019
Vir:
Biotehniška fakulteta (UL BF)
Izvirni znanstveni članek
Oznake:
gostotne fluktuacije;sredozemski ekosistemi;hrast;branike;anatomija lesa;false rings;Mediterranean ecosystems;oak;pine;tree-rings;wood anatomical traits;
Fluctuations in climatic conditions during the growing season are recorded in Mediterranean tree-rings and often result in intra-annual density fluctuations (IADFs). Dendroecology and quantitative wood anatomy analyses were used to characterize the relations between the variability of IADF traits an ...
Leto:
2020
Vir:
Biotehniška fakulteta (UL BF)
Objavljeni povzetek znanstvenega prispevka na konferenci
Oznake:
Leto:
2022
Vir:
Biotehniška fakulteta (UL BF)
Ni določena
Oznake:
cambial activity
cambial phenology
mediterranean climate
intra-annual density fluctuations
tree rings
Mediterranean tree rings are characterized by intra-annual density fluctuations (IADFs) due to partly climate-driven cambial activity. IADFs are used as structural signals to gain information on relations between environmental conditions and eco-physiological processes during xylogenesis, with intra ...
Leto:
2016
Vir:
Repozitorij Sci Vie
Izvirni znanstveni članek
Oznake:
Pinus halepensis;Arbutus unedo;nastajanje lesa;lažne branike;Italija;
Timing of false ring formation in Pinus halepensis and Arbutus unedo in southern Italy
Leto:
2016
Vir:
Biotehniška fakulteta (UL BF)
Izvirni znanstveni članek
Oznake:
Robinia pseudoacacia;odlaganje prahu;listi;funkcionalne lastnosti;anatomske lastnosti;fotokemija;vukani;mestni gozdovi;Vezuv;dust deposition;leaf functional anatomical traits;photochemistry;shade leaves;sun leaves;urban forestry;
In the Mediterranean region, some areas of the Vesuvius National Park (southern Italy) are subjected to a severe anthropogenic impact, especially during spring and summer seasons. The continuous trampling of tourists and buses leads to the formation of “dust-clouds”, exposing plants, especially alon ...
Leto:
2023
Vir:
Biotehniška fakulteta (UL BF)
Izvirni znanstveni članek
Oznake:
compartmentalization;drought stress;pinning;plant functional traits;wood production;xylem plasticity;
Mediterranean forests are severely threatened by increasing seedling mortality due to harsh environmental conditions, especially drought. In this study, we investigate whether seedlings of Quercus ilex and Arbutus unedo, previously exposed to water deficit, acquired tolerance to summer drought. Seed ...
Leto:
2025
Vir:
Biotehniška fakulteta (UL BF)
Izvirni znanstveni članek
Oznake:
branike;gostotne variacije;anatomija lesa;stabilni izotopi;nastajanje lesa;
Tree rings are natural archives of climate and environmental information with a yearly resolution. Indeed, wood anatomical, chemical, and other properties of tree rings are a synthesis of several intrinsic and external factors, and their interaction during tree growth. In particular, Intra-Annual De ...
Leto:
2016
Vir:
Biotehniška fakulteta (UL BF)