農藝學,農學
Agronomy \A*gron"o*my\, n. [Gr. ? rural; as a noun, an overseer of the public lands; ? field + ? usage, ? to deal out, manage: cf. F. agronomie.] The management of land; rural economy; agriculture.
agronomy n : the application of soil and plant sciences to land management and crop production [syn: {scientific agriculture}]