Oospores in the roots of kauri seedlings inoculated with P. agathidicida. The root has been cleared with potassium hydroxide and bleached with peroxide before being stained with trypan blue (scale bar =100 µm).
Photographer:
S.E. Williams
Host Genus:
Agathis
Pathogen Morphology:
Antheridia
Oogonia
Oospores
Scale:
Microscopic