为了促进葡萄藤等葡萄副产物的饲料化利用,试验利用葡萄藤等葡萄副产物生产葡萄藤颗粒饲料饲喂育成期肉牛,研究其对肉牛生长的影响。结果表明:试验组牛只平均日增重达到1.71 kg,较对照组显著提高(P<0.05);试验组牛只料重比为5.01∶1,明显低于对照组(6.21∶1);试验组每头牛日均效益较对照组增加8.81元。说明葡萄藤颗粒饲料可部分代替肉牛日粮中的麦秸、青贮高粱秸秆等粗饲料,对肉牛生长具有促进作用。 In order to promote the feed utilization of vines and other grape by-products, grapevine pellet feed was used to feed the growing beef cattle by grape by-products, such as grapevine to study its effect on the growth of beef cattle. The results showed that the average daily gain of cattle in test group reached 1.71 kg, which was significantly higher than that in control group (P <0.05). The feed and weight ratio of test group was 5.01:1, which was significantly lower than that of control group (6.21:1) The average daily benefit per cow increased by 8.81 yuan compared with the control group. It shows that grapevine pellet feed can partially replace the straw, silage sorghum stalks and other roughage in the beef ration, which can promote the growth of beef cattle.