The influence of high natrium and chlorine ion concentration on physiological responses of various spring barley varieties

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F11%3A52999" target="_blank" >RIV/60460709:41210/11:52999 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

The influence of high natrium and chlorine ion concentration on physiological responses of various spring barley varieties

Popis výsledku v původním jazyce

The effect of salinity on physiological processes of spring barley was monitored. Plants were grown under controlled conditions in an air-conditioned chamber as a hydroponic culture. The conditions of salinity in nutrient solution were induced by NaCl. After 5-day exposure to stress conditions, physiological characteristics of the plants were measured. The content of Na(+) increased and at the same time, the K(+) content in the leaves decreased in all the cv. Depression in the growth of leaves occurredin all the examined varieties. The highest capability of osmotic adaptation was identified in the Norimberk, Malz and Jersey varieties. With respect to WUE, the cv. Amulet, Malz and Krona demonstrated better water management under the salinity conditionsthan other cv. With respect to changes in the growth of leaves and roots, the growth of leaves in the cv. Amulet and Matz was more inhibited by salinity than the growth of roots. In the other cv., the response was the opposite.

Název v anglickém jazyce

The influence of high natrium and chlorine ion concentration on physiological responses of various spring barley varieties

Popis výsledku anglicky

The effect of salinity on physiological processes of spring barley was monitored. Plants were grown under controlled conditions in an air-conditioned chamber as a hydroponic culture. The conditions of salinity in nutrient solution were induced by NaCl. After 5-day exposure to stress conditions, physiological characteristics of the plants were measured. The content of Na(+) increased and at the same time, the K(+) content in the leaves decreased in all the cv. Depression in the growth of leaves occurredin all the examined varieties. The highest capability of osmotic adaptation was identified in the Norimberk, Malz and Jersey varieties. With respect to WUE, the cv. Amulet, Malz and Krona demonstrated better water management under the salinity conditionsthan other cv. With respect to changes in the growth of leaves and roots, the growth of leaves in the cv. Amulet and Matz was more inhibited by salinity than the growth of roots. In the other cv., the response was the opposite.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

ED - Fyziologie

OECD FORD obor

—

Projekt

—

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název periodika

Turkish Journal of Field Crops

ISSN

1301-1111

e-ISSN

—

Svazek periodika

16

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

6

Strana od-do

93-98

Kód UT WoS článku

000292018300015

EID výsledku v databázi Scopus

—