Claim · model-written summary
No irrigation before stem elongation decreased grain yield by 5%.
- Taxon
- wheat
Triticum aestivumt0 - Treatment
- no irrigation before stem elongatione0
- Outcome
- grain yielde0
- Direction
- decreasee0
- Value
- 5%e0
- Comparator
- full irrigatione1
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Deficit irrigation was found to decrease grain yield by 5% at no irrigation before stem elongation, by 32% at no irrigation before flowering and by 52% at no irrigation before grain filling”
e1“T1= irrigation at all stages (full irrigation)”
t0“wheat cultivars”
Title
H Akbari Moghaddam; M. Galavi; Hamid Reza Fanaei; et al. International journal of agriscience. 2011
Other claims from this paper (8)
- Intervention effect Full irrigation produced the highest grain yield, 6275 kg/ha.
- Intervention effect No irrigation before flowering decreased grain yield by 32%.
- Intervention effect No irrigation before grain filling decreased grain yield by 52%.
- Intervention effect Deficit irrigation affected spikes per square metre, biomass, and harvest index.
- Observation Hamoon had the highest cultivar grain yield, 5540kg/ha.
- Observation Kavir had the lowest cultivar grain yield, 4326kg/ha.
- Observation Hamoon had higher drought tolerance than other cultivars.
- Observation Hamoon had greater grain yield than other cultivars in a drought-prone environment.