dc.contributor.author |
Nawaz.S |
|
dc.contributor.author |
M. Aslam |
|
dc.contributor.author |
Z. Ahmad |
|
dc.contributor.author |
R. H. Qureshi |
|
dc.date.accessioned |
2023-03-14T03:31:13Z |
|
dc.date.available |
2023-03-14T03:31:13Z |
|
dc.date.issued |
2001-01-20 |
|
dc.identifier.citation |
Nawaz, S., Aslam, M., Ahmad, Z., & Qureshi, R. H. (2001). Effect of salinity x hypoxia on some physiological parameters of two wheat cultivars. Pakistan Journal of Soil Science (Pakistan). |
en_US |
dc.identifier.issn |
1019-729X |
|
dc.identifier.uri |
http://142.54.178.187:9060/xmlui/handle/123456789/18793 |
|
dc.description.abstract |
Salinity and waterlogging are serious threats to the agriculture of Pakistan. Wheat
being an upland crop is affected to a great level by waterlogging particularly when
coupled with salinity. A hydroponic culture study was conducted to compare two wheat
cultivars (Blue Silver and 7-Cerros) for their physiological characters under saline and
hypoxic conditions. C01 assimilation rate decreased with the imposition of salinity and
hypoxia and their combination. Blue Silver showed more C02 assimilation rate than 7-
Cerros under stress conditions. Transpiration rate decreased with hypoxia indicating less
availability of water but salinity showed no response and cultivars also showed similar
response under alt treatments. Stomatal conductance decreased with the imposition of
either hypoxia or salinity and Blue Silver had higher stomatal conductance, than 7-
Cerros. Concentration of CO, in the sub-stomatal cavity decreased with salinity but
hypoxia did not cause any chang |
en_US |
dc.language.iso |
en |
en_US |
dc.publisher |
Soil Science Society of Pakistan. |
en_US |
dc.title |
EFFECT OF SALINITY X HYPOXIA ON SOME PHYSIOLOGICAL PARAMETERS OF TWO WHEAT CULTIVARS |
en_US |
dc.type |
Article |
en_US |