calcNitrogenSurplusByCrop: calcNitrogenSurplusByCrop

In pik-piam/mrvalidation: madrat data preparation for validation purposes

calcNitrogenSurplusByCrop

Description

calculates the crop-specific nitrogen losses and the balanceflow for countries with unrealistically high nitrogen uptake efficiencies

Usage

calcNitrogenSurplusByCrop(
  indicator = "total",
  deposition = "Nsurplus2",
  cellular = FALSE
)

Arguments

indicator	total: estimates the inputs per total crop production; by_area estimates the inputs per area harvested
deposition	if FALSE, deposition is not accounted for in the distribution. Use FALSE to avoid circularities in calcNitrogenBudget
cellular	cellular disaggreagation or national values

Value

List of magpie objects with results on country level, weight on country level, unit and description.

Author(s)

Benjamin Leon Bodirsky

See Also

calcNitrogenBudgetCropland

Examples

## Not run:  
calcOutput("NitrogenSurplusByCrop")

## End(Not run)

pik-piam/mrvalidation documentation built on April 26, 2024, 12:12 a.m.