1967•Plant PathologyRequires access
Chrysanthemum White Rust in England and Wales 1963‐66
J. J. Baker
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Abstract
SUMMARY Chrysanthemum white rust ( Puccinia horiana ) was first seen in England late in 1963, on stock originally imported from Japan. Infected plants were destroyed during 1964, but in autumn 1965 over 50 outbreaks occurred, nearly all in south‐west England. Eleven outbreaks followed during the next season. The history of the disease and eradication measures are described.