Claim · model-written summary
Higher irrigation salinity decreased grain yield and components in both cultivars.
- Taxon
- Wheat
Triticum aestivumt0 - Material
- Sakha 94 and Gimeza 10e0
- Treatment
- increasing irrigation water salinitye0
- Outcome
- grain yield and its componentse0
- Direction
- decreasede0
- Comparator
- 4236e0
Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“increasing irrigation water salinity from (4236 up to 7001 ppm) in the first season and from (4748 to 7360 ppm) in the second season, decreased the grain yield and its components in Sakha 94 and Gimeza 10.”
t0“Wheat”
Title
Howaida Maamoun; Abd El-Monem; M Sh; et al. Egyptian Journal of Soil Science 2014. doi:10.21608/ejss.2014.181
Other claims from this paper (13)
- Observation Gimeza 10 exceeded Sakha 94 on yield criteria other than protein yield.
- Observation Sakha 94 exceeded Gimeza 10 on protein yield.
- Intervention effect The highest silicon rate decreased soil salinity hazard.
- Intervention effect The highest silicon rate significantly increased yield criteria in both cultivars.
- Observation Gimeza 10 with silicon at 300 kg/fed and moderate salinity had the highest grain yield and components.
- Observation Gimeza 10 treated with silicon at 300 kg/fed had the highest protein yield.
- Intervention effect Silicon at 300 kg/fed significantly improved Gimeza 10 grain yield relative to Sakha 94.
- Intervention effect Silicon significantly increased grain potassium content under saline conditions.
- Observation Sakha 94 grain had higher sodium content under saline soil conditions.
- Intervention effect Silicon significantly reduced grain sodium content.
- Intervention effect Silicon significantly increased grain potassium to sodium ratio.
- Mechanism High potassium and low sodium in grain may help explain silicon-induced salinity tolerance.
- Recommendation The authors recommended 300kg/fed silicon and Gimeza 10 with moderately saline irrigation for promising yield.