Method / resourcemodel-written summary

Calibrated AquaCrop predicted maize grain and biomass yield with prediction error 4 < Pe < 5 per cent.

A claim from Simulating Maize Yield Response to Depletion of Available Soil Water and Nitrogen Management under Drip Irrigation with the FAO AquaCrop Model · 2020

Method / resourceobservedoriginal resultpositivemeasured

Claim · model-written summary

Calibrated AquaCrop predicted maize grain and biomass yield with prediction error 4 < Pe < 5 per cent.

Taxon
grain maizee0
Material
Single Cross 260e0
Outcome
prediction errore1
Value
4 < Pe < 5 per cente1

Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionQualifier

Verbatim

e0

“AquaCrop model was calibrated and validated for grain maize (Single Cross 260)”

✓ located verbatim in the source · abstract, characters 297–375
e1

“The model was calibrated for simulating maize grain and biomass yield for all treatment levels with the prediction error 4 < Pe < 5 per cent, 0.64 < R2 < 0.81 and 469 < RMSE < 786 t ha–1”

✓ located verbatim in the source · abstract, characters 1008–1194

Title

Simulating Maize Yield Response to Depletion of Available Soil Water and Nitrogen Management under Drip Irrigation with the FAO AquaCrop Model

E. Amiri; M. Abedinpour Russian Agricultural Sciences 2020. doi:10.3103/s1068367420060038

Other claims from this paper (9)

Record rev-6e7ab3392fb5c1edc12de8365cba9441c34d63c00b62649b05b1b405f239c42c · schema claims-v0.9 · position 1 in the model’s answer