K/CSC ratio assessment (Fert_Office foglio Gri_K) <0.1% basso; 0.1-2.1 ottimale; 2.1-5.1 alto; ... (percentage of CSC) — ratio_K_CEC • NFert

K/CSC ratio assessment (Fert_Office foglio Gri_K) <0.1% basso; 0.1-2.1 ottimale; 2.1-5.1 alto; ... (percentage of CSC)

Usage

ratio_K_CEC(k_meq_per_100g, csc_meq)

Arguments

k_meq_per_100g: K in meq/100g.
csc_meq: CSC in meq/100g.

Value

List with pct and class.

Examples

ratio_K_CEC(k_meq_per_100g = 0.38, csc_meq = 18)
#> $pct
#> [1] 2.111111
#> 
#> $class
#> [1] "alto"
#>