中国凤仙花是古老的乡土花卉,在我国栽培已有千年的历史,它不择土壤,不择地域,只要温度适宜,在全国各地均可栽植。中国凤仙花有许多别名,如指甲花、急性子、小桃红等。凤仙花不仅观赏功能强,还是提取凤仙花素(AdO23)的主要成分。也可以红色花瓣为原料,提取天然色素用于纺织品、皮革、化妆品或食品的着色剂。同时凤仙花对氟化氢很敏感,是最理想的环境监测材料。凤仙花的汁液是当前盛赞的天然植物染发剂。北京师范大学核物理学院和北京辐射中心通过“离子注入”诱变育种对传统的中国凤仙花品种进行改良后,本文作者及北京文萱地被花卉公司对改良后的种子进行了多次实验育苗,首批培育出的‘春霞’与‘朝阳’两个品种在七博会上首次亮相,获得了观众与业内专家的一致肯定,均获得优秀奖。 China Impatiens is an ancient native flower that has been cultivated for thousands of years in our country. It does not choose soil or other regions. As long as the temperature is suitable, it can be planted all over the country. Impatiens China has many aliases, such as henna, acute child, small pink and so on. Impatiens not only enjoy the function of ornamental, or extract the main components of Impatiens (AdO23). Red petals can also be used as raw materials, natural pigments extracted for textiles, leather, cosmetics or food coloring agent. At the same time impatiens are very sensitive to hydrogen fluoride, is the best environmental monitoring materials. Impatiens juice is currently praised as a natural plant hair dye. Beijing Normal University, Beijing Institute of Nuclear Physics and Beijing Radiation Center by “ion implantation ” mutagenesis breeding to improve the traditional Chinese impatiens species, the author and Beijing Wenxuan spent flowers on the improved seeds The experiment nursery seedlings, the first batch of nurturing the ’Spring Xia’ and ’Chaoyang’ two varieties debut at the seven expo, won the audience and industry experts unanimously affirmed, have won the Excellence Award.