Claim · model-written summary
Water stress reduced test weight and kernel weight and diameter.
- Taxon
- Wheat
Triticum aestivumt0 - Treatment
- Water stresse0
- Outcome
- test weight, and kernel weight and diametere0
- Direction
- reducede0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Water stress reduced grain yield, test weight, and kernel weight and diameter”
t0“Wheat”
Title
White Wheat Grain Quality Changes with Genotype, Nitrogen Fertilization, and Water Stress
Carolina Saint Pierre; C. James Peterson; Andrew S. Ross; et al. Agronomy Journal 2008. doi:10.2134/agronj2007.0166
Other claims from this paper (10)
- Association Water stress reduced biomass more under high nitrogen.
- Intervention effect Water stress reduced grain yield.
- Intervention effect Reduced irrigation increased grain protein content from 116.4 to 128.3 g kg −1.
- Intervention effect Nitrogen treatment did not affect grain yield.
- Intervention effect Additional nitrogen increased grain protein content and hardness.
- Intervention effect High nitrogen reduced test weight, grain weight and diameter.
- Mechanism High nitrogen was interpreted to increase kernel number and extend grain filling.
- Association Soft white winter genotypes had greater test weight reductions with water stress than hard white winter genotypes.
- Association Late maturing hard white winter genotypes had larger test weight reductions than early genotypes.
- Recommendation Early maturing genotypes were recommended for consistent grain quality where late water stress occurs.