In such a case, before the second measurement is available, increase in soil carbon would be estimated on the basis of representative experiments or soil models.
Sa chás sin, sula mbeadh teacht ar an dara tomhas, dhéanfaí méadú i gcion carbóin na hithreach a mheasúnú ar bhonn turgnaimh ionadaíocha nó samhlacha ithreach.