Description Arguments Details Value Author(s) References See Also Examples
This data frame contains the parameters for each manure management system necessary to calculate the amount of N in urine and dung deposited by grazing animals on pasture, range, and paddock given a matrix containing the animal populations in each manure managment system).
NEXt_kg |
annual average N excretion per head of species/category t in the country (or region), kg N animal-1 yr-1 (see Chapter 10, Section 10.5) |
MStprp |
fraction of total annual N excretion for each livestock species/category t that is deposited on pasture, range and paddock (see Chapter 10, Section 10.5) |
You may use this example data frame to enter the given parameters for each system.
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
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