广东省鑑江平原中的化县、茂名兩县农民有多年的沙羗栽培經驗,該兩县沙羗主产地为山尾、南盛兩乡纳沉m纖维少,質地幼滑、質量特別好,深受国內外所欢迎。沙羗又名山奈,姜科,学名Kaempferia galanga L.。多年生草本植物,塊狀根莖粗約1.2—2公分,芳香。无莖;叶兩片平伸于地面,圓形,長7—15公分,先端尖。六、七月間出披針形小苞十数片,绿色,每苞出一花,唇瓣白色,喉部青紫。 Guangdong Province Jianjiang Plain in the county, Maoming two counties farmers have many years of experience in cultivation of sand croaker, the main producing areas of the two counties Shanyi Shan tail, Nam Shing two township Shen Shen Shen m fiber less smooth texture, Quality is particularly good, welcomed by domestic and foreign. Sandy, also known as Chennai, Jiang Division, scientific name Kaempferia galanga L .. Perennial herb, massive rhizomes about 1.2-2 cm, aromatic. No stem; leaf flat two extended to the ground, round, 7-15 cm long, apex sharp. In June and July, a dozen or so tablets lanceolate, green, each bud a flower, white lips, throat bruising.