Insights into nitric oxide-mediated water balance, antioxidant defence and mineral homeostasis in rice (Oryza sativa L.) under chilling stress
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F20%3A83888" target="_blank" >RIV/60460709:41210/20:83888 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/science/article/abs/pii/S1089860320300409?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/abs/pii/S1089860320300409?via%3Dihub</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.niox.2020.04.001" target="_blank" >10.1016/j.niox.2020.04.001</a>
Alternative languages
Result language
angličtina
Original language name
Insights into nitric oxide-mediated water balance, antioxidant defence and mineral homeostasis in rice (Oryza sativa L.) under chilling stress
Original language description
Being a chilling-sensitive staple crop, rice -Oryza sativa L.- is vulnerable to climate change. The competence of rice to withstand chilling stress should, therefore, be enhanced through technological tools. The present study employed chemical intervention like application of sodium nitroprusside -SNP- as nitric oxide -NO- donor and elucidated the underlying morpho-physiological and biochemical mechanisms of NO-mediated chilling tolerance in rice plants. At germination stage, germination indicators were interrupted by chilling stress -5,0 +/- 1,0 degrees C for 8 h day-1-, while pretreatment with 100 mu M SNP markedly improved all the indicators. At seedling stage -14-day-old-, chilling stress caused stunted growth with visible toxicity along with alteration of biochemical markers, for example, increase in oxidative stress markers -superoxide, hydrogen peroxide, and malondialdehyde- and osmolytes -total soluble sugar, proline and soluble protein content, SPC-, and decrease in chlorophyll -Chl-, relati
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10611 - Plant sciences, botany
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
NITRIC OXIDE-BIOLOGY AND CHEMISTRY
ISSN
1089-8603
e-ISSN
1089-8603
Volume of the periodical
100-101
Issue of the periodical within the volume
2020
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
10
Pages from-to
7-16
UT code for WoS article
000536140100002
EID of the result in the Scopus database
2-s2.0-85083110512