陕南御麦（玉麦）非玉米考萧正洪田艺衡《留青日札》、李时珍《本草纲目》等曾以“御麦”或“玉麦”为玉米之异名。今人颇用其旨，据之以考察明清时期玉米的传播过程。然作物之俗名往往因地而异，地方文献所载之“御麦”或“玉麦”能否以玉米视之，实难一概而论。明嘉靖《... Southern Shaanxi wheat (Yumai) non-corn test Xiaozheng Hong Tian Yiheng “stay green sapporo,” Li Shizhen “Compendium of Materia Medica” Once “imperial wheat” or “Yu wheat” as a synonym for corn. Today people quite use its purpose, according to examine the spread of corn during the Ming and Qing Dynasties. However, the common names of crops often vary from place to place. Whether the “Imperial wheat” or “Yumai” contained in local literature can be regarded as corn depends on the actual situation. Ming Jiajing "...