The Effect of Genetic Improvement of Awassi Sheep on some Productivity Parameters


Abstract in English

A study conducted at Marj Al Kareem (The Scientific Agricultural Centre for Researches) in cooperation with Damascus University Faculty of Agriculture, The target group was Awassi sheep; about 323 ewes, 30 rams of the age "3-4 years", 424 lambs form the age 1 day to 5 months during the season 2002-2003. The animals have been put under the same nutritional and environmental conditions, and the same health care program.

References used

Aitken, F.J, D.J. Catlle, T.C. Reid, and B.R. Wilkinson. (1994). Mineral and amino acid composition of wool from New Zealand Merino sheep differing in susceptibility to yellowing. Australian Journal of Agri. Research. P 391-401
AL-Jassim, R.A.; Aziz, D.I.; Zorah, k.;and Black, J.I. (1999). Effect of concentrated feeding on milk yield and body change of Awassi ewes and the growth of their lambs. J. of Anim. Sci, V.69, No. 12, PP.215-222
Azzawi, W.A, G.M. Ashmaway. (1982). A comparative study of fleeces charactiristics in Iraqi sheep. Egyptian-Jornal of Animal production (Egypt) V.22(1-2)P. 63-71

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