, Nostocaceae Cyanophyceae, a terrestrial alga with rich nutrition, including amino acids, vitamins and minerals, and it has been utilized as a wild vegetable for a longtime in China .

• ）为蓝藻纲念珠藻科念珠藻属植物，是一种富含氨基酸、维生素、矿物质的陆生藻类，具有很高的营养价值，在中国一直被作为一种野菜资源被人们开发利用。