Claim · model-written summary
Drought resistance was not significantly correlated with number of flower petals.
- Taxon
- Hemerocallis fulva
Hemerocallis fulvae0 - Organ / stage
- flower petalse0
- Outcome
- drought resistancee0
- Qualifier
- No significant correlatione0
Not reportedMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“No significant correlation was observed between drought resistance and either chromosome ploidy or the number of flower petals in wild Hemerocallis fulva.”
Title
Zheng Liang; Ke Pei; Hongliang Zhang; et al. Scientific Reports 2025. doi:10.1038/s41598-025-18700-9
Other claims from this paper (14)
- Intervention effect Drought reduced plant height, canopy width and leaf length.
- Intervention effect Drought reduced leaf width and area.
- Intervention effect Under drought, total chlorophyll, Chl a and Chl b contents generally increased.
- Intervention effect Under drought, carotenoid content and Chl a/b ratio generally increased, with genotype variation.
- Intervention effect Drought elevated electrolyte leakage and MDA content.
- Intervention effect Drought markedly decreased relative water content.
- Method / resource PCA reduced thirteen growth and physiology parameters to three principal components.
- Observation The 25 wild genotypes were classified into high, moderate and low drought resistance groups.
- Observation Taiyuan No.1, Taiyuan No.2 and Qinshui No.1 showed high drought resistance.
- Observation Taigu No.1, Jiaocheng No.1 and Datong No.1 showed high drought resistance.
- Association Drought resistance was not significantly correlated with chromosome ploidy.
- Association Drought resistance was positively correlated with Chl a/b ratio.
- Association Drought resistance was negatively correlated with leaf electrolyte leakage.
- Method / resource The authors provide a method for evaluating drought resistance across genotypes.