黄花菜是百合科多年生宿根草木植物,它含有多种维生素和糖分,营养价值及药用价值都很高,味、形、色俱佳,向被人们视为蔬菜中的珍品。因而,不仅畅销国内,还出口外销。黄花菜对气候和土壤的适应性都很强,它既可在田边地埂,房前屋后栽培,也可在大田里种植,即可增加生产,又能起到保持水土的作用。种植一次,可连续 Lily is a perennial perennial Liliaceae plants, it contains a variety of vitamins and sugars, nutritional value and medicinal value are high, taste, shape, color and good, to be regarded as vegetables in the treasures. Thus, not only popular in the country, but also exported for export. Day lily adaptability to the climate and soil are strong, it can be cultivated on the edge of the field, housing before the house, but also in the field planting, you can increase production, but also play a role in maintaining soil and water. Planting once can be continuous