Description of production systems and morphological characteristics of Abergelle and Western lowland goat breeds in Ethiopia: implication for community-based breeding programmes
2013
Abegaz, S. | Sölkner, J. | Gizaw, S. | Dessie, T. | Haile, A. | Wurzinger, M.
A household survey and measurements of different body traits from 120 households and from 1 009 goats were collected to characterize the production system and morphological features of Western lowland and Abergelle goat breeds of Ethiopia. Goats were kept for multifunctional roles in both areas, but mainly to generate cash. The average ± SD of flock sizes per household were 10.8 ± 7.25 and 48.56 ± 52.21 for Western lowland and Abergelle, respectively. Production characters such as body conformation, multiple births and milk yield were reported as major selection criteria of breeding goats. The majority of Abergelle goats have red brown (23.8 percent) and brown (19.7 percent) coat colours with short and smooth hair. All Abergelle goats have horns, 11.1 percent have wattles, 8.0 percent of males have ruff. White (20.4 percent) and a mixture of white with other colours were the predominant coat colours of Western lowland goats. A total of 42.3 percent males and 5.1 percent females of the Western lowland population have ruff. The least square means of body weight, chest girth, body length and height at withers of Western lowland female goats were 24.00 ± 0.19 kg, 65.27 ± 0.23 cm, 54.8 ± 0.21 cm and 62.60 ± 0.22 cm, respectively. The corresponding values for Abergelle female goats were 18.34 ± 0.22 kg, 61.03 ± 0.27 cm, 51.00 ± 0.24 cm and 58.99 ± 0.25 cm, respectively. Breed improvement programmes in these areas should take into account the multifunctional roles of goats, goat breeding practices and traits preference of the farmers.
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المعلومات البيبليوغرافية
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