TY  - JOUR 
T1  - Effect of colostrum immunoglobulin concentration on early growth performance in dairy heifers
JO  - Brazilian Journal of Biology
A1  - Smagulov, D.
A1  - Abugaliev, S.
A1  - Nassambayev, Y.
A1  - Bozymov, K.
A1  - Imankulov, B.
A1  - Davletova, A.
SN  - 1519-6984
UL  - 10.1590/1519-6984.301661
VL  - 86 
Y1  - 2026
PB  - Brasil 
ER  -