Claim · model-written summary
Supplemental irrigation did not affect grain number per spike.
- Taxon
- wheat
Triticum aestivumt0 - Treatment
- supplemental irrigation at anthesis and booting stagese1
- Outcome
- number of grain per spikee0
- Direction
- had not effecte0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“had not effect on the number of grain per spike”
e1“supplemental irrigation at anthesis and booting stages”
t0“wheat”
Title
Mohammad-Eghbal Ghobadi; Hamzeh Felehkari; Gholam Reza Mohammadi; et al. Annals of biological research 2012
Other claims from this paper (10)
- Association Irrigation, nitrogen rate and cultivar had significant effects on grain yield.
- Intervention effect Irrigation at anthesis gave grain yield of 362.2 g m-2.
- Intervention effect Irrigation at booting gave grain yield of 352.0 g m-2 g m-2.
- Intervention effect Supplemental irrigation increased spikes per unit area and thousand grain weight.
- Intervention effect 50 kg ha-1 N gave the highest yield of 335.0 g m-2.
- Intervention effect 50 kg ha-1 N increased grain number per spike and thousand grain weight.
- Observation Cross-Alborz yielded 337.8 g m-2, above Sardari at 298.2 g m-2.
- Observation Cross Alborz exceeded Sardari on seven listed yield and photosynthesis traits.
- Observation Cross Alborz had greater plant height and peduncle length than Sardari.
- Observation Cross Alborz had greater contributions from current photosynthesis, stem reserves and straw spike reserves.