a. [f. Gr. ἀγρονόμος: see AGRONOME + -IC. Cf. economic and mod. Fr. agronomique.] Of or pertaining to agronomy or the management of land.
1817. Southey, Life & Corr., IV. 274. The agronomic part [of the institution] afforded funds, from the farm and the manufacture of agricultural implements.
Mod. Agronomic science.