壳菜果是优良速生用材树种,干形通直,萌芽力强,造林容易。广西1958年开始进行人工试种,现已大面积推广。我省东南部湿润阔叶林中有天然分布。61年在西双版纳试种,生长十分迅速,在准热带及亚热带湿润地区可推广种植。形态特征常绿大乔木,高可达30余米,胸径1米。主干端直,侧枝较细,树冠呈长圆形。树皮深 Shell cauliflower is a good species of fast-growing timber, stem straight, strong sprout, afforestation easy. Guangxi began artificial test in 1958, is now widely promoted. There is a natural distribution in the moist broad-leaved forest in the southeastern part of our province. 61 years in Xishuangbanna trial planting, growing very rapidly, in the quasi-tropical and humid subtropics can promote the planting. Evergreen arbor morphological features, up to 30 meters high, diameter of 1 meter. Straight trunk straight, finer branches, crown was oblong. Bark deep