Repozitorij Univerze v Novi Gorici

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Naslov:Impact of high or low levels of phosphorus and high sodium in soils on productivity and stress tolerance of Arundo donax plants
Avtorji:ID Cocozza, Claudia, National Research Council of Italy, Institute for the Sustainable Plant Protection (CNR - IPSP), Via Madonna del Piano 10, 50019 Sesto Fiorentino, Italy (Avtor)
ID Brilli, Federico, National Research Council of Italy, Institute for the Sustainable Plant Protection (CNR - IPSP), Via Madonna del Piano 10, 50019 Sesto Fiorentino, Italy (Avtor)
ID Miozzi, Laura, National Research Council of Italy, Institute for the Sustainable Plant Protection (CNR - IPSP), Strada delle Cacce 73, 10135 Torino, Italy (Avtor)
ID Pignattelli, Sara, National Research Council of Italy, Institute for the Sustainable Plant Protection (CNR - IPSP), Via Madonna del Piano 10, 50019 Sesto Fiorentino, Italy (Avtor)
ID Rotunno, Silvia, National Research Council of Italy, Institute for the Sustainable Plant Protection (CNR - IPSP), Strada delle Cacce 73, 10135 Torino, Italy (Avtor)
ID Brunetti, Cecilia, National Research Council of Italy, Institute for BioEconomy (IBE), Via Madonna del Piano 10, 50019 Sesto Fiorentino, Italy (Avtor)
ID Giordano, Cristiana, National Research Council of Italy, Institute for BioEconomy (IBE), Via Madonna del Piano 10, 50019 Sesto Fiorentino, Italy (Avtor)
ID Pollastri, Susanna, National Research Council of Italy, Institute for the Sustainable Plant Protection (CNR - IPSP), Via Madonna del Piano 10, 50019 Sesto Fiorentino, Italy (Avtor)
ID Centritto, Mauro, National Research Council of Italy, Institute for the Sustainable Plant Protection (CNR - IPSP), Via Madonna del Piano 10, 50019 Sesto Fiorentino, Italy (Avtor)
ID Accotto, Gian Paolo, National Research Council of Italy, Institute for the Sustainable Plant Protection (CNR - IPSP), Strada delle Cacce 73, 10135 Torino, Italy (Avtor)
ID Tognetti, Roberto, Department of Agriculture, Environment and Food Sciences, University of Molise, Via Francesco De Sanctis, 86100 Campobasso, Italy (Avtor)
ID Loreto, Francesco, National Research Council of Italy, Department of Biology, Agriculture, and Food Sciences, Piazzale Aldo Moro 7, Roma, Italy (Avtor)
Datoteke: Gradivo nima datotek, ki so prostodostopne za javnost. 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
Tipologija:1.01 - Izvirni znanstveni članek
Organizacija:UNG - Univerza v Novi Gorici
Opis:The potential of Arundo donax to grow in degraded soils, characterized by excess of salinity (Na+), and phosphorus deficiency (-P) or excess (+P) also coupled with salinity (+NaP), was investigated by combining in vivo plant phenotyping, quantification of metabolites and ultrastructural imaging of leaves with a transcriptome-wide screening. Photosynthesis and growth were impaired by+Na, -P and+NaP. While+Na caused stomatal closure, enhanced biosynthesis of carotenoids, sucrose and isoprene and impaired anatomy of cell walls, +P negatively affected starch production and isoprene emission, and damaged chloroplasts. Finally, +NaP largely inhibited photosynthesis due to stomatal limitations, increased sugar content, induced/repressed a number of genes 10 time higher with respect to+P and+Na, and caused appearance of numerous and large plastoglobules and starch granules in chloroplasts. Our results show that A. donax is sensitive to unbalances of soil ion content, despite activation of defensive mechanisms that enhance plant resilience, growth and biomass production of A. donax under these conditions.
Ključne besede:Abiotic stress Giant reed Isoprene emission Phosphorus Salinity Transcriptome
Leto izida:2019
Št. strani:12
Številčenje:289, 289
PID:20.500.12556/RUNG-5123-46699516-1a31-e2d2-e84e-9e58c1004207 Novo okno
COBISS.SI-ID:5610491 Novo okno
DOI:https://doi.org/10.1016/j.plantsci.2019.110260 Novo okno
NUK URN:URN:SI:UNG:REP:WGFMLWJD
Datum objave v RUNG:20.04.2020
Število ogledov:2849
Število prenosov:0
Metapodatki:XML RDF-CHPDL DC-XML DC-RDF
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Gradivo je del revije

Naslov:Plant Science
Skrajšan naslov:Plant Sci
Leto izida:2019
ISSN:0168-9452

Licence

Licenca:CC BY-NC-ND 4.0, Creative Commons Priznanje avtorstva-Nekomercialno-Brez predelav 4.0 Mednarodna
Povezava:http://creativecommons.org/licenses/by-nc-nd/4.0/deed.sl
Opis:Najbolj omejujoča licenca Creative Commons. Uporabniki lahko prenesejo in delijo delo v nekomercialne namene in ga ne smejo uporabiti za nobene druge namene.
Začetek licenciranja:20.04.2020

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