Close observation of a common fern challenges long-held notions of how plants move. A commentary on 'Fern fronds that move like pine cones: humidity-driven motion of fertile leaflets governs the timing of spore dispersal in a widespread fern species'

对一种常见蕨类的细致观察挑战了人们长期以来对植物运动方式的认知。一篇题为“蕨类叶片像松果一样运动：湿度驱动的孢子小叶运动控制着一种广泛分布的蕨类物种的孢子传播时间”的文章对此进行了评述。