izpis_h1_title_alt

The halophyte species Solanum chilense Dun. maintains its reproduction despite sodium accumulation in its floral organs
ID Bigot, Servane (Avtor), ID Pongrac, Paula (Avtor), ID Šala, Martin (Avtor), ID Elteren, Johannes Teun van (Avtor), ID Martínez, Juan-Pablo (Avtor), ID Lutts, Stanley (Avtor), ID Quinet, Muriel (Avtor)

.pdfPDF - Predstavitvena datoteka, prenos (4,94 MB)
MD5: D6FC981CD4823D66C4513463605DBA3F
URLURL - Izvorni URL, za dostop obiščite https://www.mdpi.com/2223-7747/11/5/672 Povezava se odpre v novem oknu

Izvleček
Salinity is a growing global concern that affects the yield of crop species, including tomato (Solanum lycopersicum). Its wild relative Solanum chilense was reported to have halophyte properties. We compared salt resistance of both species during the reproductive phase, with a special focus on sodium localization in the flowers. Plants were exposed to NaCl from the seedling stage. Salinity decreased the number of inflorescences in both species but the number of flowers per inflorescence and sepal length only in S. lycopersicum. External salt supply decreased the stamen length in S. chilense, and it was associated with a decrease in pollen production and an increase in pollen viability. Although the fruit set was not affected by salinity, fruit weight and size decreased in S. lycopersicum. Concentrations and localization of Na, K, Mg, and Ca differed in reproductive structures of both species. Inflorescences and fruits of S. chilense accumulated more Na than S. lycopersicum. Sodium was mainly located in male floral organs of S. chilense but in non-reproductive floral organs in S. lycopersicum. The expression of Na transporter genes differed in flowers of both species. Overall, our results indicated that S. chilense was more salt-resistant than S. lycopersicum during the reproductive phase and that differences could be partly related to dissimilarities in element distribution and transport in flowers.

Jezik:Angleški jezik
Ključne besede:salinity, inflorescences, ion localization
Vrsta gradiva:Članek v reviji
Tipologija:1.01 - Izvirni znanstveni članek
Organizacija:BF - Biotehniška fakulteta
Status publikacije:Objavljeno
Različica publikacije:Objavljena publikacija
Leto izida:2022
Št. strani:24 str.
Številčenje:Vol. 11, iss. 5, art. 672
PID:20.500.12556/RUL-137245 Povezava se odpre v novem oknu
UDK:581
ISSN pri članku:2223-7747
DOI:10.3390/plants11050672 Povezava se odpre v novem oknu
COBISS.SI-ID:99274499 Povezava se odpre v novem oknu
Datum objave v RUL:08.06.2022
Število ogledov:422
Število prenosov:71
Metapodatki:XML RDF-CHPDL DC-XML DC-RDF
:
Kopiraj citat
Objavi na:Bookmark and Share

Gradivo je del revije

Naslov:Plants
Skrajšan naslov:Plants
Založnik:MDPI
ISSN:2223-7747
COBISS.SI-ID:523345433 Povezava se odpre v novem oknu

Licence

Licenca:CC BY 4.0, Creative Commons Priznanje avtorstva 4.0 Mednarodna
Povezava:http://creativecommons.org/licenses/by/4.0/deed.sl
Opis:To je standardna licenca Creative Commons, ki daje uporabnikom največ možnosti za nadaljnjo uporabo dela, pri čemer morajo navesti avtorja.
Začetek licenciranja:01.03.2022

Projekti

Financer:Drugi - Drug financer ali več financerjev
Program financ.:Belgium, Fonds National de la Recherche Scientifique (FRS-FNRS)
Številka projekta:CDR J.0136.19

Financer:Drugi - Drug financer ali več financerjev
Program financ.:FSR-UCLouvain

Financer:Drugi - Drug financer ali več financerjev
Program financ.:WBI/Chili
Številka projekta:17

Financer:ARRS - Agencija za raziskovalno dejavnost Republike Slovenije
Številka projekta:P1-0034
Naslov:Analitika in kemijska karakterizacija materialov ter procesov

Financer:ARRS - Agencija za raziskovalno dejavnost Republike Slovenije
Številka projekta:P1-0212
Naslov:Biologija rastlin

Financer:ARRS - Agencija za raziskovalno dejavnost Republike Slovenije
Številka projekta:N1-0090
Naslov:Slikanje molekularnih porazdelitev na nivoju celice

Financer:ARRS - Agencija za raziskovalno dejavnost Republike Slovenije
Številka projekta:J7-9418
Naslov:Raziskave ionoma kulturnih rastlin za pridelavo varne in kakovostne hrane

Podobna dela

Podobna dela v RUL:
Podobna dela v drugih slovenskih zbirkah:

Nazaj