Claim · model-written summary
Without irrigation, final grain weight declined.
- Taxon
- winter wheat
Triticum aestivumt0 - Treatment
- different water treatmentst0
- Outcome
- final grain weighte0
- Direction
- decreasede0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the final grain weight decreased”
t0“winter wheat under different water treatments”
Title
Yinghua Zhang; Su Da; Zhang Sheng-quan; et al. Mailei zuowu xuebao 2009
Other claims from this paper (10)
- Observation PEPC activity differed significantly among winter wheat cultivars.
- Observation PEPC activity differed significantly among organs.
- Intervention effect Without irrigation, flag-leaf PEPC activity declined relative to normal irrigation.
- Intervention effect Without irrigation, glume PEPC activity remained relatively constant.
- Intervention effect Without irrigation, grain PEPC activity increased during grain filling.
- Intervention effect Without irrigation, grain protein concentration increased.
- Association Flag-leaf PEPC activity correlated positively with grain weight (r=0.504).
- Association Glume PEPC activity correlated weakly and positively with grain protein concentration.
- Association Grain PEPC activity correlated positively with grain protein concentration (r=0.692).
- Recommendation The authors propose that increasing PEPC activity in leaf and non-leaf organs may improve grain yield and protein concentration together.