فهرس المقالات A. Plascencia المقاله 1 - Effects of Surgical Spaying on Heifer Feedlot Growth Performance and Dietary Energetics 20.1001.1.2251628.2023.13.2.19.7 A. Plascencia V.M. González-Vizcarra Y.S. Valdés-García A. Barreras A. Estrada-Angulo J.D. Urías-Estrada R.A. Zinn Iranian Journal of Applied Animal Science , العدد 2 , السنة 13 , بهار 2023 المقاله 2 - Evaluation of Maintenance Requirements and Dietary Energetics in Jersey Steers Feeding under Feedlot System https://doi.org/10.71798/ijas.2025.1202894 A. Plascencia P.H.V. Carvalho B.C. Latack R.A. Zinn Iranian Journal of Applied Animal Science , العدد 1 , السنة 15 , زمستان 2025
