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Details van artikel 7 van 49 gevonden artikelen
| Titel: |
Comparative Performance of Different Wheat Varieties under Salinity and Waterlogging II: Ionic Relations |
| Auteur: |
Nawaz R.H. Qureshi M. Aslam J. Akhtar S. Parveen |
| Verschenen in: |
Pakistan journal of biological sciences |
| Paginering: | Jaargang 1 (1998) nr. 4 pagina's 357-359 |
| Jaar: |
1998 |
| Inhoud: |
A pot study was conducted to find out the wheat variety which can restrict the uptake of Na+ and CT- and prefer K+ under the dual stress of salinity and hypoxia. Matrix culture techniques were used to simulate the field conditions. Five wheat varieties were grown and salts (150 mol m-3 NaCl+ 15 mol m-3 CaCl2) were added to saline and saline-hypoxic treatments. Plants were harvested after a stress of four week and leaf sap was extracted from the youngest fully expanded leaf for Na+, K+ and Cl- determination. An increase in Na+ and Cl- concentration was observed in saline and saline-hypoxic treatments, while K+ concentration increased in saline and decreased in saline-hypoxic. Among the varieties, Blue silver and Chinese Spring showed a better control over ionic uptake compared with others. |
| Uitgever: |
Asian Network for Scientific Information (provided by DOAJ) |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 7 van 49 gevonden artikelen
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