在风害区橡胶树被风连根拔起的现象每年都有发生,造成巨大的经济损失。但是,借助各类支柱来加固胶树的办法,效果都不佳。胶树被风吹倒的原因主要是主根和侧根在气旋风暴期间支撑力不够。如把胶苗主茎深植在12—15厘米厚的表土层里,促使茎长出更多的侧根,便可以克服根支撑力不够的 Rubber tree in the wind damage zone is uprooted by the wind every year, resulting in huge economic losses. However, with various types of pillars to reinforce the gum tree, the effect is not good. The reason why the gum trees are blown down by the wind is mainly that the main roots and lateral roots do not support enough during the cyclone storm. If the main seedling rooted in 12-15 cm thick topsoil, prompting the stem to grow more lateral roots, we can overcome the root support force is not enough