Repozitorij Univerze v Novi Gorici

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Naslov:The multi-purpose role of hairiness in the lichens of coastal environments: Insights from Seirophora villosa (Ach.) Frödén
Avtorji:Bianchi, Elisabetta (Avtor)
Benesperi, Renato (Avtor)
Colzi, Ilaria (Avtor)
Coppi, Andrea (Avtor)
Lazzaro, Lorenzo (Avtor)
Paoli, Luca (Avtor)
Papini, Alessio (Avtor)
Pignattelli, Sara (Avtor)
Tani, Corrado (Avtor)
Vignolini, Pamela (Avtor)
Gonnelli, Cristina (Avtor)
Datoteke:Gradivo nima datotek. Gradivo je morda fizično dosegljivo v knjižnici fakultete, zalogo lahko preverite v COBISS-u. Povezava se odpre v novem oknu
Jezik:Angleški jezik
Vrsta gradiva:Delo ni kategorizirano (r6)
Tipologija:1.01 - Izvirni znanstveni članek
Organizacija:UNG - Univerza v Novi Gorici
Opis:The fruticose epiphytic lichen Seirophora villosa, strictly associated with Juniperus shrublands in the Mediterranean basin, was used to investigate the role of hairiness on a lichen thallus, as a characteristic morphological trait. We evaluated the effect of hair removal on the physiological parameters of a set of samples, during desiccation and on exposure to different salt concentrations. Hairy thalli were less affected by salt, suggesting that during dehydration, the presence of hair protects the thallus from light irradiance, oxidative stresses and the lipid peroxidation generated by free radicals, and could offer passive, but selective, water control. Our results showed that hair could not only increase thallus surface and promote water absorption when availability is low, but could also repel the salt dissolved in water by activating a passive resistance mechanism, by preventing salt entering.
Ključne besede:Antioxidant activity Chlorophyll a fluorescence Juniperus shrublands Hair MDA Salt stress
Leto izida:2019
Št. strani:398-406
Številčenje:141, 141
COBISS_ID:5610235 Povezava se odpre v novem oknu
URN:URN:SI:UNG:REP:Q6XITNBT
DOI:https://doi.org/10.1016/j.plaphy.2019.06.022 Povezava se odpre v novem oknu
Licenca:CC BY-NC-ND 4.0
To delo je dosegljivo pod licenco Creative Commons Priznanje avtorstva-Nekomercialno-Brez predelav 4.0 Mednarodna
Število ogledov:1057
Število prenosov:0
Metapodatki:XML RDF-CHPDL DC-XML DC-RDF
Področja:Gradivo ni uvrščeno v področja.
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Skupna ocena:(0 glasov)
Vaša ocena:Ocenjevanje je dovoljeno samo prijavljenim uporabnikom.

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Gradivo je del revije

Naslov:Plant Physiology and Biochemistry
Skrajšan naslov:PLANT PHYSIOL BIOCH
ISSN:0981-9428
Leto izida:2019

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