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莼菜(water shield)是睡莲科(Nymphaeaceae)、莼菜属植物(brasenia schreberi JF Gmel),中国稀有,世界也属珍品,尽管早在南北朝已开始了人工栽培,但由于其环境要求苛刻,至1995年底,我国仅有“一山”(利川福宝
The water shield is Nymphaeaceae and brasenia schreberi JF Gmel. China is rare and the world is also a treasures. Although artificial cultivation was started as early as the Northern and Southern Dynasties, due to its harsh environment, by the end of 1995, , Our country is only “a mountain” (Icheon Fubao