Since the suitability of terrain features in the area of cultivation, the income requirements in the short term for living. Experience and the life of the farmers and the agricultural sector also occupation of people.
Since the suitability of the terrain in the area under cultivation in the short-term income needs for their survival. Experience and age of farmers and non-farm occupations of the future generations.
Due to the suitability of the topography in the area income requirement in short to living. Experience and age of farmers and agricultural occupations outside of generations.