calcGrassGPP

Calculates gross primary production (GPP) of grassland under irrigated and rainfed conditions based on LPJmL inputs.

Usage

calcGrassGPP(selectyears, lpjml, climatetype, season)

Arguments

selectyears

Years to be returned

lpjml

LPJmL version required for respective inputs: natveg or crop

climatetype

Switch between different climate scenarios or historical baseline "GSWP3-W5E5:historical"

season

"wholeYear": grass GPP in the entire year (main + off season) "mainSeason": grass GPPP in the crop-specific growing period of LPJmL (main season)

Value

magpie object in cellular resolution

Author

Felicitas Beier

Examples

if (FALSE) { # \dontrun{
calcOutput("GrassGPP", aggregate = FALSE)
} # }