Claim · model-written summary
Leaf desiccation increased relative reflectance at wavelengths between 580 and 700 nm in soybean leaves.
- Taxon
- Soybean
Glycine maxt0 - Treatment
- Leaf desiccatione0
- Outcome
- relative reflectancee0
- Direction
- increasinge0
- Qualifier
- wavelengths between 580 and 700 nme0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Soybean”
e0“Leaf desiccation resulted in changes in optical properties with increasing relative reflectance at wavelengths between 580 and 700 nm”
Title
Evaluation of Hyperspectral Reflectance Parameters to Assess the Leaf Water Content in Soybean
Marek Kovar; Marian Brestic; Oksana Sytar; et al. Water 2019. doi:10.3390/w11030443
Other claims from this paper (6)
- Association The highest positive correlation was between the photochemical reflectance index and EWT (rP = 0.860).
- Observation The water absorption band at 970 nm showed relatively weaker sensitivity to water content parameters.
- Method / resource Prediction of relative water content from PRI had an RMSE of 12.4% (rP = 0.786).
- Method / resource Prediction of FWCt from PRI had an RMSE of 9.1% (rP = 0.736).
- Method / resource Prediction of EWT from PRI had an RMSE of 0.002 (rP = 0.860).
- Association EWT has a statistically closer relationship with reflectance indices than the other monitored water parameters.