Abstract : The form and structure, the resource, the affect factor and the eliminator of the moss were studied with Sphagnum which was the culture aggregate of butterfly?orchid in greenhouse.

• 摘要 ： 以温室花卉蝴蝶兰的生长基质水苔及其上生长的青苔为材料，对青苔形态结构、来源、影响因素及防治进行了初步研究。