al: Arable Land

Variable

Agricultural sector

Arable Land [hectare]

al  =  al  + dt*( ldr  -  ler  -  lrui )
../_images/al.png

al in the updating graph: ( how to read )

In nodes

ali : initial arable land

ldr : land development rate

lrui : land removal for urban and industrial use

al : Arable Land

ler : land erosion rate

Out nodes

aiph : agricultural input per hectare

algha : “Arable Land in Gigahectares (GHA)”

f : food

lfc : land fr cult

pjas : potential jobs agricultural sector

ppgao : persistent pollution generation agriculture

al : Arable Land

ler : land erosion rate