Claim · model-written summary
Plant height, number of spikes per m2 and number of grains per spike were highest in wheat irrigated four times (IR3).
- Taxon
- wheat plants
Triticum aestivume6 - Treatment
- irrigated four times (IR3)e6
- Outcome
- Plant height, number of spikes/m2, number of grains/spikese6
- Direction
- higheste6
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Wheat Yield”
e6“Plant height, number of spikes/m2, number of grains/spikes, 1000- grain weight, flag leaf area, grain yield, and biological yield were all highest in wheat plants that were irrigated four times (IR3)”
Title
Doaa El-Nagar; Y. EL-Gohary Journal of Plant Production 2022. doi:10.21608/jpp.2022.117980.1087
Other claims from this paper (12)
- Association Hydraulic conductivity was significantly affected by tillage depths and number of irrigations.
- Intervention effect Water holding capacity increased significantly under deep tillage (DT).
- Intervention effect Bulk density decreased significantly under deep and conventional tillage.
- Intervention effect Zero tillage gave lower total porosity in both soil layers.
- Intervention effect Soil penetration resistance was significantly lower under deep or conventional tillage and irrigation treatments.
- Intervention effect 1000-grain weight, flag leaf area and grain yield were highest in wheat irrigated four times (IR3).
- Intervention effect Biological yield was highest in wheat irrigated four times (IR3).
- Association Water usage efficiency declined as the number of irrigations increased.
- Intervention effect Wheat watered twice (IR1) had the best water use efficiency.
- Intervention effect Deep tillage significantly increased grain yield and its components compared with conventional and zero tillage.
- Intervention effect Wheat under deep tillage had the highest consumption of irrigation water and total used water.
- Association The highest irrigation water consumption under deep tillage was associated with the highest water use efficiency.