Stimulation of oospere production in Phytophthora cinnamomi by Trichoderma Species Isolated from Eucalypt Roots G. C. JohnsonW. A. Heather Research Notes Pages: 1 - 2
Observations of the Infection Process of Phytophthora cinnamomi on Eucalyptus sieberi I. W. SmithG. C. Marks BriefCommunication Pages: 2 - 3
A Survey of Victorian Foundation Seed Potatoes for Spore Balls of Spongospora subterranea R. F. de BoerS. P. FltettP. A. Taylor BriefCommunication Pages: 6 - 7
Freckle and Black Sigatoka Diseases of Banana in Far North Queensland D. R. JonesJ. L. Alcorn New Diseases Pages: 7 - 9
“National Work Conference on Microbial Collections of Major Importance to Agriculture” A. C. Hayward Reviews Pages: 12 - 12