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1984年以来,湖南农学院农学系作物遗传育种研究室,对大批水稻品种资源进行了筛选系统选育和杂交配组,已培育出紫香糯,香糯青等新品系及一批早、中、晚稻和籼、粳、糯配套的营养香米新品系。目前经省食品质量监督检测所检验营养品质以及多次食味品尝,认为紫香糯、香粳青两个品系的营养价值和食味突出,其蛋白质、脂肪以及铁、锌等微量元素含量均比普通大米高30%以至两倍以上,其中紫香糯作为米饭添加剂,1kg
Since 1984, the Department of Crop Genetics and Breeding, Department of Agronomy, Hunan Agricultural College has conducted screening system selection and cross breeding with a large number of rice varieties and has developed new lines such as Zixiang, Xiangnongqing and a number of early and middle , Late rice and indica, japonica, glutinous rice nutrition supporting new line. At present, the inspection of nutritional quality by the provincial food quality supervision and testing as well as multiple taste tasting, that the purple waxy, fragrant Japonica two strains of nutritional value and taste outstanding, the protein, fat and iron, zinc and other trace elements than normal Rice is 30% or more high, of which purple fragrant waxy rice as additive, 1kg