TY  - JOUR 
T1  - Differences in competitive ability among races of Colletotrichum graminicola in mixtures
JO  - Fitopatologia Brasileira
A1  - CASELA, CARLOS R.
A1  - FERREIRA, ALEXANDRE S.
A1  - SANTOS, FREDOLINO G.
SN  - 0100-4158
UL  - 10.1590/S0100-41582001000200019
VL  - 26 
Y1  - 2001
PB  - Brasil 
ER  -