I've been researching agricultural systems out of my curiosity. And so I've been thinking how do the Officials know that the Rice Produce or YIELD, will be satisfiable to a certain country, or small village.
My question is: "Is there an existing model for computing Sufficiency for a place based on Yield of rice, and the Demand of the Population?"
Most likely I aim for a Percentage Output, but anyway I can alter.
If there's none can you enlighten me of some Key terms, That can lead me into building one myself. Can be Studies, articles or Algorithms, and Approaches.