湖南汉寿县政协委员,西湖农场职工黎恩施研究试制出了新品种甜叶菊甙,攻破了省科委的一项重大科研项目,填补了我国食品工业的一项空白。去年以来,黎恩施在没有设备的条件下,因陋就简,采用离子交换法提取甜叶菊甙的生产工艺,经过多次试验获得圆满成功。去年十二月,经省、地科委及江苏农学院专家教授的检验,中试成功所提取的这种甜叶菊甙可广泛应用于各种食品饮料。目前,已生产出了甜叶菊甙糖、甜叶菊茶、甜叶菊酒、 Hunan Hushou County CPPCC committee member, West Lake farm staff Li Enshi made a new breed of stevioside, and broke through a major scientific research project of the provincial science committee, filling a gap in China’s food industry. Since last year, Li Enshi has used the ion exchange method to extract the production technology of stevia rebaudiana in the absence of equipment, and has been successfully tested after many tests. In December last year, after being examined by experts from the provincial and local science commissions and the Jiangsu Agricultural College, the stevia rebaudiana, which was successfully extracted from the pilot test, was widely used in various food and beverages. At present, stevioside, stevia tea, and stevia wine have been produced.