Author = Metwally, Abdel El-Salam
Effect of Partial Substitution of Soybean Meal by Optigen on digestion, Rumen Fermentation, and Productive Performance of Buffalo Calves

Volume 54, Issue 7, November and December 2023, Pages 95-104

10.21608/ejvs.2023.236096.1613

Nabil Eweedah; Abdel El-Salam Mosa Metwally; El_Sayed Mohamed Abdel-Rouf; Mostafe Mohamed Alaidy; Mostafa Shukry Ataa; Mahmoud El_Sayed El_Sarawy


Blood Parameters and Immuno-Response of Dam Friesian Cows and Immunity of Their Newborn Treated with L-carnitine

Volume 54, Issue 7, November and December 2023, Pages 115-123

10.21608/ejvs.2023.232882.1586

Mohamed Abuelhamd; Abdel El-Salam Metwally; Zahia Ghallab; Yasser El-Diahy; Enas Badr; Eman Shehata


Improvement in Reproductive Performance, Milk Production, and Blood Metabolites in Frisian Cows treated with Various L-Carnitine Dosages

Volume 54, Issue 7, November and December 2023, Pages 149-156

10.21608/ejvs.2023.232871.1585

Mohamed Abuelhamd; Abdel El-Salam Metwally; Zahia Ghallab; Mohamed Hegazy; Yasser El-Diahy; Eman Shehata


Effect of Using Low Doses of PGF2α and GnRH Hormones on Reproduction of Dairy Cows

Volume 54, Issue 7, November and December 2023, Pages 237-244

10.21608/ejvs.2023.233039.1592

Mohamed Abuelhamd; Abdel El-Salam Metwally; Zahia Ghallab; Yasser El-Diahy; Mohamed Hegazy; Zghloul El-Ghamry