TY - SER AU - Araujo,L. AU - Guerra,A.M.N.M. AU - Berger,P.G. AU - Rodrigues,F.Á. TI - Infection process of Phakopsora gossypii in cotton leaves KW - ALGODAO KW - FOLHA KW - DOENCA DE PLANTA KW - FUNGO KW - FERRUGEM KW - GOSSYPIUM HIRSUTUM KW - ANALISE ER -