dc.contributor.author |
MUHAMMAD, ZAHIR |
|
dc.contributor.author |
HUSSAIN, FARRUKH |
|
dc.contributor.author |
REHMANULLAH, REHMANULLAH |
|
dc.contributor.author |
MAJEED, ABDUL |
|
dc.date.accessioned |
2022-10-21T10:29:26Z |
|
dc.date.available |
2022-10-21T10:29:26Z |
|
dc.date.issued |
2015-10-02 |
|
dc.identifier.citation |
Zahir, M., Farrukh, H., Rehman, U., & Abdul, M. (2015). Effect of halopriming on the induction of NaCl salt tolerance in different wheat genotypes. Pakistan Journal of Botany, 47(5), 1613-1620. |
en_US |
dc.identifier.issn |
2070-3368 |
|
dc.identifier.uri |
http://142.54.178.187:9060/xmlui/handle/123456789/13536 |
|
dc.description.abstract |
Salinity is a major environmental stress limiting plant growth and productivity of wide range of crops with impairing effects on germination and yield. The present study was conducted to assess the induction of salt tolerance in seven wheat genotypes (Bakhtawar-92, Bhakar-2002, Fakhar-e-Sarhad, Khyber-87, Nasir-2000, Pirsabak-2005, and Uqab-2000) at germination and seedling stage through halo-priming with NaCl. Seeds of each wheat genotype were halo-primed separately. Halo-primed seeds of each wheat genotype were subjected to 0.02 (control), 2, 4, 6 and 8 dS/m NaCl salinity under laboratory conditions. Germination % age varied significantly among various wheat genotypes; however, differences between different salt concentrations were non-significant. All the seedling growth characters (germination, plumule growth, fresh and dry weight of seedling and moisture contents) exhibited significant differences among wheat genotypes as well as
under the applied salt concentration except for radicle growth which varied non-significantly under salt stress. Interaction between various wheat genotypes and salt concentration was also significant for all the seedling growth characters, while it was non-significant for germination %age. It is concluded that NaCl proved to be effective priming agents in inducing salt tolerance in the tested wheat genotypes. |
en_US |
dc.language.iso |
en |
en_US |
dc.publisher |
Karachi: Pakistan Botanical Society, University of Karachi |
en_US |
dc.subject |
Priming; Salinity tolerance |
en_US |
dc.subject |
Wheat |
en_US |
dc.subject |
Germination |
en_US |
dc.subject |
Seedling growth |
en_US |
dc.title |
EFFECT OF HALOPRIMING ON THE INDUCTION OF NACL SALT TOLERANCE IN DIFFERENT WHEAT GENOTYPES |
en_US |
dc.type |
Article |
en_US |