If you have 1 hectare of cassava for example and you harvest 30 tonnes. Total cost of production estimated at N400,000 for 1 hectare.
You will sell at between 18 - 25000 per tonne.
If you process your cassava into Garri...Garri Ijebu sells on Amazon for $15 per kg. Cassava flour etc..
If it cost you 700,000 to process 30 tonnes of cassava..
You can sell between N150 - N200 per kg of the product. 1000kg = 1 tonne.
28 tonnes = 28,000 kg. Multiply this by N150
28,000kg × N150 = N4.2m
Remove the total cost of production = N2m profit est.
God bless you all.