TY  - JOUR 
T1  - Digestible energy and protein requirements for maintenance and growth of pacu ( <i>Piaractus mesopotamicus</i> ): A factorial approach-based model
JO  - Scientia Agricola
A1  - Aguilar, Fredy Armando Aguilar
A1  - Mourão, Gerson Barreto
A1  - Cyrino, José Eurico Possebon
SN  - 0103-9016
UL  - 10.1590/1678-992X-2020-0026
VL  - 78 
Y1  - 2021
PB  - Brasil 
ER  -