普文热带树木园须弥红豆杉幼苗生长特征研究

摘要

The Puwen Tropical Arboretum was selected for the field experiment of the seedlings of Taxus wallichiana, which were cultured in the open. With the continual observation and data collection, changes of morphological indexes of the seedlings were compared and analyzed. Finally, it found that the calidus and hygric environment was suitable for the growth and development of the seedlings of Taxus wallichiana in the low latitude and altitude area.%在普文热带树木园开展了须弥红豆杉幼苗的露地栽培试验，通过连续观测及数据收集，分析了该试验点须弥红豆杉幼苗的各项生长指标的变化情况，发现须弥红豆杉幼苗适宜在低纬度、低海拔温暖湿润的环境下生长发育。