【摘要】 试验选择鄂尔多斯细毛羊双胎羔羊进行饲喂。随机选择25对健康的细毛羊双胎羔羊,每对双胎羔羊随机分为试验组和对照组,每组25只。试验组从产羔后10 d开始饲喂代乳粉,对照组随母哺乳,试验期87 d。结果显示:试验组与对照组羔羊体重间差距随着日龄增长逐渐减小,且在羔羊70日龄后,试验组羔羊日增重显著高于对照组(P<0.05)。更多还原

【Abstract】 The experiment chose twin lambs of ordos fine sheep to feed.25 pairs of twin lambs were randomly selected, and each pair of twin lambs were randomly divided into test group and control group, each group of 25 lambs. The test group were fed milk replacer at 10 days after birth, the control group ate ewe’s milk, and the test period was 87 d. The results showed that the difference in weight between the test group and the control group gradually reduced with the increase of daily age, and the daily weight gain of test group lambs was significantly higher than that in the control group after 70 days after birth(P<0.05).更多还原