TY - BOOK AU - Fortes, Joel Figueiredo. TI - Characterization of selected phytophthora species by two dimensional gel electrophoresis and pathogenicity towards root stock-seion tissue; thesis T2 - A thesis submitted to the Faculty of Purdue University in partial fulfilment of the requirements for the degree of Doctor of Philosophy U1 - TH 582.281(043) L9 PY - 1985/// CY - Ann Arbor PB - University Microfilms International KW - Joel Figueiredo Fortes KW - Phytophthora,Electrophoresis ER -