芦苇栽培三千年
芦苇一词见尔雅
开花以前称为芦
结实之后才叫苇
湿生草本多年生
通常生于低湿地
根茎发达秆直立
圆锥花序垂小穗
Reed cultivation for three thousand years
The word "reed" appears in the Erya dictionary
Before flowering, it is called "lu" (芦); only after bearing fruit is it called "wei" (苇). A perennial, wetland herb, usually growing in low-lying wetlands. It has a well-developed rhizome and erect culms. Its panicle inflorescence contains drooping spikelets.
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