甜叶菊是新兴的糖料作物,1977年南京中山植物园等单位从国外引进。目前全国绝大多数省、市、自治区均已试种成功。由于具有高甜度、低热量、无毒等特点,广泛应用于医药部门和食品工业,我所在82年引种试验的基础上,对有关栽培 Stevia is an emerging sugar crops, Nanjing Zhongshan Botanical Garden in 1977 and other units imported from abroad. At present, most provinces, cities and autonomous regions in the country have succeeded in cultivating seeds. Because of its high sweetness, low calorie, non-toxic and other characteristics, widely used in the pharmaceutical sector and the food industry, I introduced the test in 1982 on the basis of the relevant cultivation