杜泊×湖羊 1. The purpose of this study was mainly focused on the breeding of offsprings of Dorper×Hu sheep and Dorper×Han sheep by the technique of molecular marker analysis. 采用PCR-RFLP方法检测BMPR-ⅠB基因在杜泊绵羊、湖羊、小尾寒羊及杜泊×湖羊杂交羊、杜泊×小尾寒羊杂交羊群体中的多...
引进杜泊羊在徐州地区的适应性观察 2. Study on Hybrid Vigour of Small-tail Han Sheep Crossed by Dorper Sheep , Suffolk Sheep and Poul Dorset Sheep 杜泊羊、萨福克羊、无角陶赛特羊与小尾寒羊杂交优势利用研究 3. Effects of alfalfa hay with high trace element content on growth performance of Dor...