Wayne C. Richards

Cerato‐ulmin, a Wilting Toxin of <i>Ceratocystis ulmi</i>: Isolation and some Properties of Cerato‐ulmin from the Culture of <i>C. ulmi</i>

Shôzô Takai, Wayne C. Richards · Journal of Phytopathology · 1978 · 98 citations

Toxinology, Wilting Toxin, Pathology +4

Differences in cerato‐ulmin production between the EAN, NAN and non‐aggressive subgroups of Ophiostoma ulmi

C. M. Brasier, Shôzô Takai, John H. Nordin et al. · Plant Pathology · 1990 · 37 citations

Biology, Parasitic Disease, Aggressive Subgroups +15

Evidence for the involvement of cerato-ulmin, the Ceratocystis ulmi toxin, in the development of Dutch elm disease

Shôzô Takai, Wayne C. Richards, Keith J. Stevenson · Physiological Plant Pathology · 1983 · 33 citations

Ceratocystis Ulmi Toxin, Allergy, Pathology +3

Novel Technique for Isolating Microstructures Present in Shake Cultures of the Fungus <i>Ceratocystis ulmi</i>

Wayne C. Richards, Shôzô Takai · Applied Microbiology · 1973 · 25 citations · Full text

Characterization of the toxicity of cerato-ulmin, the toxin of Dutch elm disease

Wayne C. Richards, Shôzô Takai · Canadian Journal of Plant Pathology · 1984 · 20 citations

Pathology, Toxicology, Dermatology +5