Claim · model-written summary
The interaction of soil salinity and fertilization significantly increased wheat plant height, grain and straw yields.
- Taxon
- wheat
Triticum aestivume1 - Treatment
- interaction between soil salinity (EC1 and EC2) and fertilization treatmentse2
- Outcome
- plant height, grain and straw yieldse2
- Direction
- increasede2
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Two field experiments were conducted at the farm of Tag Al-Ezz Research station, Dakahlia Governorate, Egypt during successive growing seasons 2011/2012 and 2012/2013 on wheat (variety Sakha 93)”
e2“In concerning, the effect of interaction between soil salinity (EC1 and EC2) and fertilization treatments significantly increased plant height, grain and straw yields, N-uptake, P-uptake and K-uptake”
Title
R. A. El-Dissoky Journal of Soil Sciences and Agricultural Engineering /Journal of Soil Sciences and Agricultural Engineering 2013. doi:10.21608/jssae.2013.52086
Other claims from this paper (15)
- Intervention effect Soil salinity (EC1) decreased wheat plant height, grain yield and straw yield relative to non saline soil (EC2).
- Intervention effect Soil salinity (EC1) decreased wheat 1000-grain weight, protein %, and NPK uptake relative to non saline soil (EC2).
- Intervention effect Soil salinity (EC1) decreased the wheat K/Na ratio relative to non saline soil (EC2).
- Intervention effect Salinity increased Na uptake in wheat in both seasons.
- Intervention effect Grain yield under saline soil was decreased by 37.44% and 39.31% in the two seasons.
- Intervention effect Straw yield under saline soil was decreased by 32.84% and 41.53% in both seasons.
- Intervention effect NPK fertilization as soil or soil with foliar application increased wheat plant height, grain and straw yield under salinity.
- Intervention effect NPK fertilization as soil or soil with foliar application increased wheat 1000-grain weight, protein % and NPK uptake.
- Intervention effect NPK fertilization as soil or soil with foliar application increased the wheat K/Na ratio.
- Intervention effect NPK fertilizer at 50% of the recommended rate as soil plus 1% N, P and K foliar (F3) gave the highest wheat grain yield, 1.91 and 2.00 t/fed.
- Intervention effect The interaction EC2xF3 gave the highest wheat grain yield, 2.42 t/fed, in the second season.
- Intervention effect The interaction of soil salinity and fertilization significantly increased wheat N-, P- and K-uptake.
- Observation The interaction of salinity and fertilization did not significantly affect the wheat K/Na ratio in either season.
- Observation The highest wheat straw K/Na ratios, 2.22 and 2.52, occurred with interactions EC2XF2 and EC2XF3.
- Observation The highest wheat grain K/Na ratios, 3.23 and 3.55, occurred with interaction EC2XF3 in both seasons.