苎麻是我国特产,优良的天然纤维作物,苎麻制品具有凉爽、挺括、透气和抗菌的优良保健效果,苎麻根系发达,绿叶覆盖期长,可有效防治水土流失,保持生态环境。苎麻幼嫩茎叶粗蛋白质含量高是优良的植物蛋白饲料。苎麻雄性不育杂交品种具有繁殖系数高,种苗成本低、不带病虫害、便于远距离运输等优点,有利于苎麻区域种植,规模化生产,且原麻产量优势明显。利用具有不同优良性状、血缘关系较远的育种材料,选育产量、品 Ramie is a special natural fiber crop in China. The ramie products have the excellent health effects of cool, crisp, breathable and antibacterial. The ramie root system is well developed and the green leaves cover for a long period of time, which can effectively prevent soil erosion and maintain the ecological environment. Ramie young stems and leaves of crude protein content is high plant protein feed. The ramie male sterile hybrids have the advantages of high propagation coefficient, low cost of seedlings, no pests and diseases, convenient for long distance transportation, etc, which is good for planting and large-scale production in ramie area. Breeding materials with different excellent traits and distant kinship will be used to select the yield and quality of the products