Balance-Trait Selection in
the Beef Cow Herd - Oklahoma State 肉牛群均衡性狀選拔─奧克拉荷馬州 |
Beef Improvement
Federation 肉牛改良聯盟 |
Breed Comparisons in the
Germplasm Evaluation Program at MARC MARC之品種之生質評鑑計畫 |
Comparison
of Gelbvieh and Limousin Sires in a Terminal Crossbreeding System - Oklahoma State 末端雜交系統中基爾未公牛與林茂森公牛之比較─奧克拉荷馬州 |