Structure of lettuce necrotic yellows virus. II. Electron microscopic studies on the effect of pH of phosphotungstic acid stain on the morphology of the virus.
D006652:Histological Techniques; D006863:Hydrogen-Ion Concentration; D008854:Microscopy, Electron; D010772:Phosphotungstic Acid; D010942:Plant Viruses; D013194:Staining and Labeling
D010772:Phosphotungstic Acid