Description Usage Arguments Details Value Author(s) References See Also Examples
This function computes Nitrogen input from organic N additions applied to souls (excluding "natural" applications by grazing animals) (kg N yr -1) IPCC equation 11.3
1 | Fon_tier1(Fam, Fsew, Fcomp, Fooa)
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Fam |
annual amount of animal manure N applied to soils, kg N yr-1. This quantity can be computed using the function Fam() |
Fsew |
annual amount of total sewage N (coordinate with Waste Sector to ensure that sewage N is not double-counted) that is applied to soils, kg N yr -1 |
Fcomp |
annual amount of total compost N applied to soils (ensure that manure N in compost is not double-counted), kg N yr -1 |
Fooa |
annual amount of other organic amendments used as fertiliser (e.g., rendering waste, guano, brewery waste, etc.), kg N yr -1 |
This function simply sums its four input arugments to calculate N from organic N additions applied to soils.
numeric
Joshua Perlman and Robert Hijmans
2006 IPCC Guidelines for National Greenhouse Gas Inventories, Volume 4 Agriculture, Forestry and Other Land Use http://www.ipcc-nggip.iges.or.jp/public/2006gl/index.html
1 | Fon_tier1(Fam = 100, Fsew = 100, Fcomp = 100, Fooa = 100)
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