Res Rustica

Columella, Lucius Junius Moderatus

Columella. On agriculture, Volume 1-2. Ash, Harrison Boyd; Foster, Edward Seymour; Heffner, Edward H., editors. Cambridge, MA; London: Harvard University Press; William Heinemann, Ltd., 1941.

Epicharmus autem Syracusanus, qui pecudum medicinas diligentissime conscripsit, affirmat pugnacem arietem mitigari terebra secundum auriculas foratis cornibus, qua curvantur in flexum. Eius quadrupedis aetas ad progenerandum optima est trima: nec tamen inhabilis usque in annos octo. Femina post bimatum maritari debet, iuvenisque habetur quinquennis: