Variables
In addition to reportable variables defined in all sub-models of phenology, the phenology model reports several other variables that provide insights into the development of the wheat crop.
Overview
The extra reported variables from the phenology model include:
| Name | Description | Units |
|---|---|---|
| [Wheat].Phenology.Zadok.Stage | Current Zadoks growth stage | Zadoks Score |
| [Wheat].Phenology.Zadok.StageDAS | Current Zadoks growth stage | Days After Sowing |
| [Wheat].Phenology.EmergenceDAS | Days after sowing when emergence occurs | days after sowing |
| [Wheat].Phenology.DoubleRidgeDAS | Days after sowing when double ridge is formed | days after sowing |
| [Wheat].Phenology.TerminalSpikeletDAS | Days after sowing when terminal spikelet is formed | days after sowing |
| [Wheat].Phenology.FlagLeafDAS | Days after sowing when flag leaf appears | days after sowing |
| [Wheat].Phenology.HeadingDAS | Days after sowing when heading occurs | days after sowing |
| [Wheat].Phenology.FloweringDAS | Days after sowing when flowering occurs | days after sowing |
| [Wheat].Phenology.MaturityDAS | Days after sowing when maturity is reached | days after sowing |
| [Wheat].Phenology.DoubleRidgePhotoperiod | Photoperiod at double ridge formation | hours |