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EFFECT OF SALINITY X HYPOXIA ON SOME PHYSIOLOGICAL PARAMETERS OF TWO WHEAT CULTIVARS

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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


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