Claim · model-written summary
Greater wheat temperature response was associated with greater final height.
- Taxon
- wheat
Triticum aestivumt0 - Organ / stage
- stem elongatione0
- Outcome
- final heighte0
- Direction
- positively relatede0
- Qualifier
- temperature responsee0
Not reportedMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The temperature response was highly heritable (H2=0.81) and positively related to a later start and end of stem elongation as well as final height.”
t0“wheat”
Title
Lukas Kronenberg; Steven Yates; Martin P Boer; et al. Journal of Experimental Botany 2020. doi:10.1093/jxb/eraa471
Other claims from this paper (8)
- Observation Wheat stem elongation temperature response was highly heritable.
- Association Greater wheat temperature response was associated with later onset and end of stem elongation.
- Observation Genome-wide association mapping found three temperature-responsive QTLs in wheat.
- Observation Genome-wide association mapping found four temperature-irresponsive QTLs in wheat.
- Association Putative genes for temperature-responsive wheat QTLs were often related to the Arabidopsis flowering pathway.
- Association Temperature-irresponsive wheat QTLs corresponded to growth and reduced-height genes.
- Association These loci, Rht and Ppd alleles, and stem elongation timing loci accounted for 71% of wheat height variation.
- Recommendation The authors conclude that field phenotyping with environmental covariates can aid selection of climate-resilient crops.