Proof of Fungi Mycelium
(Puccinia graminis) in a Semi-Thin Section of a Plant
Tissue (Adoxa moschatellina)
a: Staining with Calcofluor
white. The cell walls of the host plant and those of the fungus
are stained, b: Selective staining of the fungal cell walls with
FITC-WGA. (M. MEYBERG, 1985)