ACCRST - Annual C in straw removed (g m-2 year-1).
AGCACC - Growing season accumulator for aboveground C production (g m-2 year-1).
AGCISA(1) - Growing season accumulator for aboveground unlabeled C production (g m-2 year-1).
AGCISA(2) - Growing season accumulator for aboveground labeled C production (g m-2 year-1).
AGLCIS(1) - Aboveground unlabeled C by isotope (g m-2).
AGLCIS(2) - Aboveground labeled C by isotope (g m-2).
AGLCN - Aboveground live biomass C/N ratio = -999 if either component = 0.
AGLIVC - C in aboveground live biomass (g m-2).
BGCACC - Growing season accumulator for belowground C production (g m-2 year-1).
BGCISA(1) - Growing season accumulator for belowground unlabeled C production (g m-2 year-1).
BGCISA(2) - Growing season accumulator for belowground labeled C production (g m-2 year-1).
BGLCIS(1) - Belowground live biomass unlabeled C (g m-2).
BGLCIS(2) - Belowground live biomass labeled C (g m-2).
BGLCN - Belowground live biomass C/N ratio; = -999 if either component = 0.
BGLIVC - C in belowground live biomass (g m-2).
CGRACC - Annual grain and tuber production (g m-2 year-1).
CGRAIN - Monthly economic yield of C in grain + tubers (g m-2).
CINPUT - Annual C inputs (g m-2 year-1).
CISGRA(1) - Unlabeled C in grain (g m-2).
CISGRA(2) - Labeled C in grain (g m-2).
CPRODC - Monthly total C production (g m-2).
CRETA - Annual accumulator of C returned to system during grazing (but not fire) (g m-2 year-1).
CRMVST - Amount of C removed through straw during harvest (g m-2).
CRPVAL - A numerical representation of the current crop, used for sorting output by crop; created by a system of assigning values to characters as in A=1, B=2,etc. and 1=0.1, 2=0.2, etc. and adding the values together (example: AB2 = 3.2).
HARMTH - 0 = in non-harvest months, 1 = in a harvest month.
HI - Harvest index ( CGRAIN / AGLIVC at harvest).
PTAGC - Growing season accumulator for potential aboveground C production (g m-2 year-1).
PTBGC - Growing season accumulator for potential belowground C production (g m-2 year-1).
SDREMA - Annual accumulator of C removed from structural and metabolic litter components, and standing dead biomass during grazing and fire (g m-2 year-1).
SDRMAI(1) - Annual accumulator of unlabeled C removed from standing dead biomass during grazing and fire (g m-2 year-1).
SDRMAI(2) - Annual accumulator of labeled C removed from standing dead biomass during grazing and fire (g m-2 year-1).
SHREMA - Annual accumulator of C removed from shoots during grazing and fire (g m-2 year-1).
SHRMAI(1) - Annual accumulator of unlabeled C removed from shoots during grazing and fire (g m-2 year-1).
SHRMAI(2) - Annual accumulator of labeled C removed from shoots during grazing and fire (g m-2 year-1).
STDCIS(1) - Unlabeled C in standing dead (g m-2).
STDCIS(2) - Labeled C in standing dead (g m-2).
STDEDC - C in standing dead material (g m-2).