Ibrahim Mohamed Elsayed Mohamed <br/><br/>
Effect of mechanical chemical and / or biological treatments of roughage on ruminal activity /  
 تأثير المعاملة الميكانيكية والكيماوية و او البيولوجية للاعلاف الخشنة على نشاط الكرش 
Ibrahim Mohamed Elsayed Mohamed ; Supervised Abd El rahman Mahmoud Abd El gawad , Galal Mahmoud Khalafalla , Wahbah Hanna Abd El malik 
 - Cairo :   Ibrahim Mohamed Elsayed Mohamed ,   2001 
 - 293P :   charts ;   30cm 
<br/><br/>Thesis (PH.D.) - Cairo University - Faculty Of Agriculture - Department Of Animal Production 
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<br/><br/><label>Subjects--Index Terms: </label>Biological treatments Mechanical chemical Roughage Ruminal activity