Observations on Teliospore Germination and Sporidium Formation of Gymnosporangium haraeanum P. et H. Sydow by a Scanning Electron Microscope

Abstract

Surface structure of teliospores, development of basidia and the process of sporidia formation on Gymnosporangium haraeanum P. et H. Sydow were observed with scanning electron microscopy. Many wrinkles were observed on the surface of a basidium and sterigma according to their developmental stage.