Authors:
Pang, H
Makarechian, M
Basarab, JA
Berg, RT
Citation: H. Pang et al., Application of a dynamic simulation model on the effects of calving seasonand weaning age on bioeconomic efficiency, CAN J ANIM, 79(4), 1999, pp. 419-424
Authors:
Morsy, NHA
Makarechian, M
El-Feel, FMR
Hassan, HA
Citation: Nha. Morsy et al., Factors influencing ultrasound estimates of carcass traits and their relationships with body weight, gain, scrotal circumference and hip height in feedlot bulls, J APPL AN R, 14(2), 1998, pp. 159-170