Browsing by Author Zein El-Dein, A.
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|2008||Diallel crossing analysis for body weight and egg production traits of two native Egyptian and two exotic chicken breeds||Saadey ; Mekky, S. ; Galal, Ahmed ; Zaky, H.I. ; Zein El-Dein, A.|
|2008||Impact of naked neck (Na) and frizzle (F) genes on growth performance and immunocompetence in chickens||Mahrous, M. ; Galal, Ahmed ; Fathi, M.M. ; Zein El-Dein, A.|