Actin filament patterns during pollen germination in Hosta caerulea Tratt. were visua- lized with a simple method in which there was no pre-fixation,with dimethylsulphoxide (DMSO)as a permeabilising agent and staining with TRITC-Phalloidin.

• 用非固定的、二甲基亚砜作为渗透剂的、异硫氰四甲基罗丹明标记的鬼笔环肽染色方法；观察了紫萼(Hosta caerulea Tratt.；)