Trovati 3 documenti.
Trovati 3 documenti.
Use of tissue culture and protoplasts in plant pathology / John P. Helgeson, B. J. Deverall
Sidney (etc.) : Academic press, 1983)
Handbook of fungus diseases of the potato in Australia and their treatment / by D. McAlpine
Melbourne : Kemp, 1911
Plant bacterial diseases : a diagnostic guide / edited by P.C. fahy, G.J. Persley
Sydney (etc.) : Academic press, 1983)