Root diseases and soil-borne pathogens Second International Symposium on Factors Determining the Behaviour of Plant Pathogens in Soil, held at Imperial College, London, July 14-28, 1968, in conjunction with the First International Congress of Plant Pathology
International Symposium on Factors Determining the Behavior of Plant Pathogens in Soil2nd1968London.
Toussoun, T. A.(Tewfik Adil)1925-
Bega, Robert V.
Nelson, Paul E.(Paul Edward)
Berkeley London University of California Press
1970
bibl
Roots (Botany)
Soil micro-organisms