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由Dresch]era heveae Perch引起的橡胶麻点病是苗圃实生苗的一种主要叶病,芽接苗则很少感染此病。即使同时感病,但处在轻质瘦土和水分自由流失的内陆土壤上的胶苗,病情要严重得多。严重侵染会导致形成大量的叶斑、落叶,从而使生势减弱。严重感病的实生苗生长受抑,达到芽接标准的时间拖长,芽接成活率一般较低,即使已经芽接成活,在经受截干的创伤以后也可能死亡。利比里亚报道过,在易感病芽接树的大田植区,也偶尔爆发此病。
Rubber pitting caused by Dresch-era heveae Perch is a major leaf disease in seedling nurseries, and budding seedlings are less susceptible to the disease. Even at the same time as a disease, but in the lightweight soil and free water loss inland soil gel, the disease is much more serious. Severe infection will lead to the formation of a large number of leaf spots, leaves, so that the potential decline. Severe susceptible seedling growth inhibition, to budding standard time delay, budding survival rate is generally low, even after budding survival, after suffering from truncated trauma may also die. Liberia has reported that the disease is also occasionally erupted in the field-covered fields of susceptible plants.