calcNitrogenFixationPast

calculates fixation from freeliving bacteria and from nitrogen-fixing crops

Usage

calcNitrogenFixationPast(
  fixation_types = "both",
  sum_plantparts = TRUE,
  cellular = FALSE,
  irrigation = FALSE
)

Arguments

fixation_types

either "fixation_crops", "fixation_freeliving", or "both"

sum_plantparts

if false, crop residues, belowground residues and harvested organ are reported separately

cellular

cellular estimates optional

irrigation

if TRUE, distinguishes irrigated and non-irrigated crops

Value

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

See also

calcNitrogenFixationPast()

Author

Benjamin Leon Bodirsky

Examples

if (FALSE) { # \dontrun{
calcOutput("calcNitrogenFixationPast")
} # }