aerophyte

aerophyte

1. Because dendrobium is a kind of aerophyte, and request forentironment comparatively stringent, outgrowth propagate frequency is highly low(<5%), adding to lasting collection, the wildness plant is close to annihilation.

由于石斛是一种附生植物,对生态环境要求比较严格,自然繁殖频率极低(<5%),加上长期采集,野生植株已濒临灭绝。