TY  - JOUR 
T1  - A deterministic simulation study of embryo marker-assisted selection for age at first calving in Nellore (Bos indicus) beef cattle
JO  - Genetics and Molecular Biology
A1  - Rosa, Artur J.M.
A1  - Bijma, Piter
A1  - Oliveira, Henrique N.
A1  - Lôbo, Raysildo B.
A1  - van Arendonk, Johan A.M.
SN  - 1415-4757
UL  - 10.1590/S1415-47572007000400008
VL  - 30 
Y1  - 2007
PB  - Brasil 
ER  -