'agrological' originates from Greek, specifically the word 'agros,' where 'agros' meant 'field' and 'logos' meant 'study.'

'agros' transformed into the French word 'agrologie,' and eventually became the modern English word 'agrology' through Middle English.

Initially, it meant 'study of fields,' but over time it evolved into its current meaning of 'study of soils in relation to crop production.'