Effect of salt stress on growth, electrolyte leakage, Na+ and K+ content in selected plant species

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F19%3A79100" target="_blank" >RIV/60460709:41210/19:79100 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.agriculturejournals.cz/web/pse.htm?type=article&id=620_2018-PSE" target="_blank" >https://www.agriculturejournals.cz/web/pse.htm?type=article&id=620_2018-PSE</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.17221/620/2018-PSE" target="_blank" >10.17221/620/2018-PSE</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Effect of salt stress on growth, electrolyte leakage, Na+ and K+ content in selected plant species

Popis výsledku v původním jazyce

This study monitors the effect of salt stress induced by a NaCl solution (deionized water, 50, 100, 200, 300 mmol per L) in lettuce (Lactuca sativa L. cv. Orion), New Zealand spinach (Tetragonia tetragonoides (Pall) Kuntze) and common purslane (Portulaca oleracea L. cv. Green Purslane) over the course of 50 days. The diverse reactions of these monitored species to salt stress are well apparent from the results. Lettuce proved as the most sensitive to salt stress, showing a significant reduction of dry weight, where even lower concentrations of salt affected membrane stability through increased electrolyte leakage value and an imbalance in the content of Na+ and K+, observed in the form of lower ratios of K+/Na+. In case of T. tetragonoides, lower salt concentrations positively affected growth and this species appears to particularly accumulate sodium. In case of P. oleracea no significant reduction of dry weight took place with the increasing concentration of NaCl and a naturally high content of pota

Název v anglickém jazyce

Effect of salt stress on growth, electrolyte leakage, Na+ and K+ content in selected plant species

Popis výsledku anglicky

This study monitors the effect of salt stress induced by a NaCl solution (deionized water, 50, 100, 200, 300 mmol per L) in lettuce (Lactuca sativa L. cv. Orion), New Zealand spinach (Tetragonia tetragonoides (Pall) Kuntze) and common purslane (Portulaca oleracea L. cv. Green Purslane) over the course of 50 days. The diverse reactions of these monitored species to salt stress are well apparent from the results. Lettuce proved as the most sensitive to salt stress, showing a significant reduction of dry weight, where even lower concentrations of salt affected membrane stability through increased electrolyte leakage value and an imbalance in the content of Na+ and K+, observed in the form of lower ratios of K+/Na+. In case of T. tetragonoides, lower salt concentrations positively affected growth and this species appears to particularly accumulate sodium. In case of P. oleracea no significant reduction of dry weight took place with the increasing concentration of NaCl and a naturally high content of pota

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10611 - Plant sciences, botany

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2019

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Plant, Soil and Environment

ISSN

1214-1178

e-ISSN

—

Svazek periodika

65

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

7

Strana od-do

90-96

Kód UT WoS článku

000457453600006

EID výsledku v databázi Scopus

2-s2.0-85064012219