A phenotypic analysis of the Meatmaster breed was done, using linear body measurements, qualitative assessment, slaughter data and pedigree performance data. The linear body measurements and pedigree performance data were collected from 187 rams and 222 ewes of all age categories. The following means were recorded in rams and ewes respectively: Body weight (kg) (80.47±13.33; 57.51±12.43), head length (cm) (23.93±1.55; 22.68±2.05), neck length (cm) (28.35±5.16; 29.61±3.82), chest girth (cm) (102.45±8.42; 92.95±8.08), tail length (cm) (38.24±4.88; 36.64±4.70), wither height (cm) (63.91±4.04; 58.99±4.86), chest depth (cm) (37.51±2.97; 34.47±2.97), chest width (cm) (23.47±2.56; 21.24±2.85), body length (cm) (78.95±5.59; 72.67±6.06), rump length (cm) (21.82±3.29; 20.77±1.93), rump width (cm) (23.87±2.82; 21.36±3.15), skin thickness (mm) (2.846±0.5; 2.805±0.5), pelvic length (cm) (7.66±.98), pelvic width (cm) (7.66±.90), pelvic area (cm2) (46.69±10.62) and scrotal circumference (cm) (35.12±3.03). The pedigree performance data of 177 ewes showed the following means: age at first lambing (15.242±3.8 months), number of times lambed (3.33±1.8), number of lambs born (4.36±3.4), number of lambs weaned (3.44±2.5) and average inter-lambing period (258.64±151.3 days). Slaughter data was compiled from 2251 animals of different genders and ages; the means are as follows: measured in (kg): A-grade carcass (16.77±4.1), AB-grade carcass (24.039±13.8), B-grade carcass (26.904±13.3) and C-grade carcass (24.88±4.9). A predictive value of R2= 0.140 was observed between wither height and average inter-lambing period as well as a R2= 0.154 between the wither height and number of lambs born. This seems to be a characteristic of the Afro-type breeds which have a higher wither height and also have a higher tendency to birth multiple lambs per lambing opportunity.
Keywords: Linear body measurements; Meatmaster; Production performance.