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J. G. Gibbs

3 books

Books by J. G. Gibbs

A note on the pathogenicity of
A note on the pathogenicity of Puccinia Coronata and P. Graminis in New Zealand
1965
Experiments in control of onio
Experiments in control of onion-smut (Urocystis cepulae Frost.)
1940
Onion-smut, Urocystis cepulae
Onion-smut, Urocystis cepulae Frost
1938