This study was carried-out during the period extended from year 2007 to year 2009 on (200) random cycles of broiler farms. Different localities were the areas of research which include EL-Kaliobia, EL- Dakahlia, Damietta and EL-Sharkia governorates.
The data were collected from health and production records and also, by using the structured questionnaire method in case of no farm records.
The aim of this study is to determine and highlight on the most important factors affecting the efficiency of such farms and their profitability under Egyptian conditions.
The most important localities and breeds within the localities, ranged from 545.02 to 685.59 LE / 100 broilers in Damietta and EL-Kaliobia provinces; respectively, and ranged from 521.41 to 788.31 LE / 100 broilers for Hubbard and Ross breeds; respectively.
The densities and breeds within the densities, as ranged from 611.11 to 589.54 LE / 100 broilers for medium and high density; respectively, and ranged from 481.33 to 644.23 LE / 100 broilers for Cobb and Ross breeds; respectively.
Among different infection pattern. The lower net income in infection pattern observed in coccidiosis infected birds (495.23 LE/100) broilers. While, the control birds achieved net income by 658.97 /100 broilers.
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