TY - SER AU - Napoleao,R. AU - Romeiro,R.S. AU - Berian,L.O.S. AU - Barbosa,J.G. TI - A bioassay for rapid screening of bacteria antagonistic to Agrobacterium tumefaciens KW - Calanchoe KW - Bacteria KW - Selecao Massal KW - Folha KW - Controle Biologico ER -