Claim · model-written summary
Increasing water stress decreased leaf area index, chlorophyll index, relative water content and grain yield in common bean.
- Taxon
- common bean
Phaseolus vulgarist0 - Treatment
- increasing water stresse0
- Outcome
- leaf area index (LAI), chlorophyll index, relative water content (RWC) and grain yielde0
- Direction
- decreasee0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“leaf area index (LAI), chlorophyll index, relative water content (RWC) and grain yield decrease with increasing water stress”
t0“common bean cultivars”
Title
Kazem Heshmat; Behnam Asgari Lajayer; Mohammad Reza Shakiba; et al. Journal of Plant Nutrition 2020. doi:10.1080/01904167.2020.1822395
Other claims from this paper (5)
- Intervention effect Molybdenum spraying increased leaf area index, relative water content and grain yield, with cultivar-dependent gains.
- Association The positive molybdenum effect was greater under severe water stress than under normal irrigation or moderate water stress.
- Observation COS-16 had significantly higher grain yield than Akhtar.
- Observation Akhtar was superior to COS-16 for physiological traits.
- Mechanism The authors suggested molybdenum under water stress may increase nitrogen uptake and use efficiency, thereby increasing chlorophyll index and grain yield.