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Pregled bibliografske jedinice broj: 1111471

Salinity Stress as an Elicitor for Phytochemicals and Minerals Accumulation in Selected Leafy Vegetables of Brassicaceae


Šamec, Dunja; Linić, Ida; Salopek Sondi, Branka
Salinity Stress as an Elicitor for Phytochemicals and Minerals Accumulation in Selected Leafy Vegetables of Brassicaceae // Agronomy, 11 (2021), 2; 361, 14 doi:10.3390/agronomy11020361 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 1111471 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Salinity Stress as an Elicitor for Phytochemicals and Minerals Accumulation in Selected Leafy Vegetables of Brassicaceae

Autori
Šamec, Dunja ; Linić, Ida ; Salopek Sondi, Branka

Izvornik
Agronomy (2073-4395) 11 (2021), 2; 361, 14

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
salt stress ; Brassica ; polyphenols ; glucosinolates ; pigments ; elements

Sažetak
The potential role of NaCl (50–200 mM) as an eustressor for the accumulation of health promoting phytochemicals and maintaining the homeostasis of macro- and micro-elements in three, hydroponically grown Brassica leafy vegetables (Chinese cabbage, white cabbage, and kale) was investigated. Considering K+/Na+ ratio and proline contents as reliable stress markers, we confirmed more prominent stress status in Chinese cabbage followed by white cabbage and kale. Low to moderate salinity treatments (50 and 100 mM NaCl) caused an increase in most of the phenolic compounds in the analyzed Brassica leafy vegetables. Total glucosinolates were elicited by NaCl in a dose dependent manner. Salt treatment caused an increase in total chlorophylls but did not significantly affect carotenoid content. Furthermore, low to moderate treatments did not significantly disturb homeostasis of macro- and micro-elements, particularly in white cabbage and kale where the K level did not decrease significantly and Ca was even increased in white cabbage. We may conclude that salinity may elicit phytochemical accumulation in selecting vegetables grown on saline soils without undesirable disturbance in macro- and micro- elements homeostasis depending on salt concentration and species/varieties. This information may be of great importance in the selection of crops grown on saline soils.

Izvorni jezik
Engleski

Znanstvena područja
Biologija, Biotehnologija, Prehrambena tehnologija



POVEZANOST RADA


Projekti:
HRZZ-IP-2014-09-4359 - Fitohormoni u abiotskom stresu kupusnjača: mehanizam tolerancije i primjena (PhytoBraCro) (Salopek-Sondi, Branka, HRZZ - 2014-09) ( POIROT)
EK-EFRR-KK.05.1.1.02.0005 - Agrobioraznolikost - osnova za prilagodbu i ublažavanje posljedica klimatskih promjena u poljoprivredi (Goreta Ban, Smiljana; Salopek Sondi, Branka; Bauer, Nataša; Jasprica, Nenad; Kereša, Snježana, EK - KK.05.1.1.02) ( POIROT)

Ustanove:
Institut "Ruđer Bošković", Zagreb,
Sveučilište Sjever, Koprivnica

Profili:

Avatar Url Dunja Šamec (autor)

Avatar Url Ida Linić (autor)

Avatar Url Branka Salopek-Sondi (autor)

Citiraj ovu publikaciju:

Šamec, Dunja; Linić, Ida; Salopek Sondi, Branka
Salinity Stress as an Elicitor for Phytochemicals and Minerals Accumulation in Selected Leafy Vegetables of Brassicaceae // Agronomy, 11 (2021), 2; 361, 14 doi:10.3390/agronomy11020361 (međunarodna recenzija, članak, znanstveni)
Šamec, D., Linić, I. & Salopek Sondi, B. (2021) Salinity Stress as an Elicitor for Phytochemicals and Minerals Accumulation in Selected Leafy Vegetables of Brassicaceae. Agronomy, 11 (2), 361, 14 doi:10.3390/agronomy11020361.
@article{article, author = {\v{S}amec, Dunja and Lini\'{c}, Ida and Salopek Sondi, Branka}, year = {2021}, pages = {14}, DOI = {10.3390/agronomy11020361}, chapter = {361}, keywords = {salt stress, Brassica, polyphenols, glucosinolates, pigments, elements}, journal = {Agronomy}, doi = {10.3390/agronomy11020361}, volume = {11}, number = {2}, issn = {2073-4395}, title = {Salinity Stress as an Elicitor for Phytochemicals and Minerals Accumulation in Selected Leafy Vegetables of Brassicaceae}, keyword = {salt stress, Brassica, polyphenols, glucosinolates, pigments, elements}, chapternumber = {361} }
@article{article, author = {\v{S}amec, Dunja and Lini\'{c}, Ida and Salopek Sondi, Branka}, year = {2021}, pages = {14}, DOI = {10.3390/agronomy11020361}, chapter = {361}, keywords = {salt stress, Brassica, polyphenols, glucosinolates, pigments, elements}, journal = {Agronomy}, doi = {10.3390/agronomy11020361}, volume = {11}, number = {2}, issn = {2073-4395}, title = {Salinity Stress as an Elicitor for Phytochemicals and Minerals Accumulation in Selected Leafy Vegetables of Brassicaceae}, keyword = {salt stress, Brassica, polyphenols, glucosinolates, pigments, elements}, chapternumber = {361} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


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