摘要
１９９７年４月在内蒙古乌兰察布盟呼和乌素农场，对小尾寒羊和内蒙古细毛羊杂交一代羔羊进行育肥试验。试验结果表明，第１组（杂一代公羔组）和第２组（杂一代母羔组）的全期增重均在１５ｋｇ以上，第３组（纯一代公羔）和第４组（纯一代母羔）全期增重均在１０～１５ｋｇ之间。杂一代羔羊具有较好的育肥效果。
he F1 generations of Small-tail rams and the Mongolian Merino ewes were fatten on the Huhewusu farm of Wulancabu League.The trial results showed the hybrid ram lambs and the hybrid ewe lambs had put on weight more than 15 kg during the whole experiment period.On the contrary,the increased weight only varied from 10 to 15 kg for the inbred ram lambs and the inbred ewe lambs in Mongolianmerino sheep.The hybrid lambs had better fatten effects.
