澳蜡花在重庆地区引种试验初报

对澳大利亚引进的9个澳蜡花栽培种在重庆地区的物候、植株生长量、耐热性、抗寒性及病虫害等方面进行了观测研究,并对其在重庆的适应性进行了分析评价。结果表明：“普罗旺斯”、“经典粉”、“马勒”3个品种在重庆地区适应性最强,可作鲜切花和花坛绿化栽培。“迷你白”、“小白蜡”、“紫罗兰”及“舞后”4个品种适应性次之,在生产过程中要注意防病防虫。“蜡花粉”、“斯特林”2个品种由于生长非常缓慢,不适于在重庆地区进行商品化栽培。

PreliminaryStudy of Experiment of Chamelaucium uncinatum in Chongqing

This article studies phenology, growth increment, heat resistance, cold resistance and diseases and insect pests of C. uneinatum introduced from Australia to Chongqing and evaluates its adaptability in Chongqing. The results indicate that Alba, Pale pink and Mullering Brook show the best ecological adaptability in Chongqing and can be cultivated for fresh cut flowers and parterre greening. The adaptability of Mini White, Micro Wax/white, Ecrly Violet and Dancing Queen follow after the above- mentioned three ones, and these four species should be paid attention to disease prevention and control during the production process. CWA Pink and Stirling Wax are not adaptable for commercial cultivation because of their slow growth in Chongqing.