Claim · model-written summary
Four irrigations from CRI to Anthesis gave maximum yield across dry, wet and normal years.
- Taxon
- wheat
Triticum aestivumt0 - Treatment
- four irrigations applied from CRI to Anthesise0
- Outcome
- yielde0
- Direction
- maximume0
- Qualifier
- Dry, wet and normale0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The maximum yield was obtained when the four irrigations applied from CRI to Anthesis under all-weather years (Dry, wet and normal)”
t0“Wheat”
Title
Indian Journal of Ecology 2022. doi:10.55362/ije/2022/3585
Other claims from this paper (10)
- Method / resource CERES-wheat slightly overestimated maximum leaf area index under water stress.
- Method / resource CERES-wheat slightly overestimated grain yield under water stress.
- Method / resource The model simulated anthesis and maturity with RMSE below four days, RMSEn below 10%, and d above 0.90.
- Method / resource The model simulated grain yield with the reported error and agreement metrics.
- Association Irrigation water productivity increased as irrigation number decreased.
- Intervention effect In wet years, three irrigations at CRI, Tillering and Jointing or at CRI, Tillering and Anthesis gave yield comparable to four irrigations.
- Intervention effect Three irrigations at CRI, Tillering and Jointing produced maximum yield of 5050-5302 kg/ha.
- Intervention effect Three irrigations at CRI, Tillering and Jointing produced irrigation water productivity of 33.7-35.3 kg/ha-mm.
- Intervention effect Under wet years, the two three-irrigation schedules produced no difference in yield and IWP.
- Intervention effect For two irrigations, CRI and Tillering maximized grain yield and IWP, followed by CRI and Jointing.