Physiologic races of "Puccinia reccondita" and "P. graminis" in Rumania in 1964 and 1965
Stewart, D.M.
Physiologic races of "Puccinia reccondita" and "P. graminis" in Rumania in 1964 and 1965 - 1967 - Printed
English
Physiologic races of "Puccinia reccondita" and "P. graminis" in Rumania in 1964 and 1965 - 1967 - Printed
English