Pogány, Miklós and Harrach, Borbála and Bozsó, Zoltán and Künstler, András and Janda, T. and Vida, Gyula and Veisz, Ottó Bálint (2016) Cold hardening protects cereals from oxidative stress and necrotrophic fungal pathogenesis. OPEN LIFE SCIENCES, 11. pp. 78-85.
|
Text
pogany_et_al_open_life_sciences_pdf_2016_u.pdf Download (453kB) | Preview |
Abstract
The effects of cold hardening of cereals on their cross-tolerance to treatments leading to oxidative stress were investigated. Long-term exposure to low non-freezing temperatures provided partial protection to wheat and barley plants from the damage caused by paraquat and hydrogen peroxide treatments. It also conferred resistance in two barley cultivars to the necrotic symptoms and growth of the fungal phytopathogen Pyrenophora teres f. teres . Pathogen-induced oxidative burst was also reduced in cold hardened plants. The possible roles of host-derived redox factors and other signaling components in the observed forms of cereal cross-tolerance are discussed.
| Item Type: | Article |
|---|---|
| Subjects: | Q Science / természettudomány > Q1 Science (General) / természettudomány általában S Agriculture / mezőgazdaság > S1 Agriculture (General) / mezőgazdaság általában |
| SWORD Depositor: | MTMT SWORD |
| Depositing User: | MTMT SWORD |
| Date Deposited: | 11 Sep 2016 07:30 |
| Last Modified: | 07 Oct 2016 16:56 |
| URI: | http://real.mtak.hu/id/eprint/39424 |
Actions (login required)
 |
Edit Item |
