农作物秸秆饲料饲喂崇明白山羊的效果  

Effects of feeding silage straws to Chongming white goats

作　　者：林月霞[1] 吕玉华[1] 丁宏林[1] 薛惠琴[1] 杭怡琼[1] 卢永红[1] 

机构地区：[1]上海市农业科学院,上海201106

出　　处：《上海农业学报》2014年第3期35-37,共3页Acta Agriculturae Shanghai

摘　　要：为比较用不同秸秆废弃物配方青贮饲料饲养崇明白山羊的效果，将40只3～4月龄、体重约10 kg的崇明白山羊羔羊随机分成5组（每组8只）进行饲喂试验：Ⅰ组饲喂青贮山芋藤加精料，Ⅱ组饲喂青贮玉米秸加精料，Ⅲ组饲喂青贮花菜叶加精料，Ⅳ组饲喂青贮芦笋秸加精料，Ⅴ组饲喂青贮玉米秸与精料制成的全混合颗粒饲料，并检测了饲喂后7 d、14 d、21 d 和28 d 的生长发育性能。结果表明，青贮玉米秸与精料制成的全混合颗粒饲料效果最好，28 d 平均日增重达到125．18 g；其次是玉米秸秆青贮组，28 d 平均日增重达到113．17 g。该结果为农作物秸秆资源开发利用提供了理论基础。In order to compare the effects of different silage straws on the growth performance of Chongming white goats,40 3 -4-month-old Chongming white goats weighing about 10 kg were ran-domly divided into 5 groups（8 goats each group）,and Groups 1 ,2,3,4 and 5 were fed respectively on silage sweetpotato vines and concentrate,silage corn stalks and concentrate,silage broccoli leaves and concentrate,silage asparagus stalks and concentrate,and pelleted feed made with both silage corn stalks and concentrate.The goats’growth performances were measured at 7,14,21 and 28 days after feeding.The results showed that Group 5 had the best growth performance and the 28-d daily gain reached 125.18 g;Group 2 came second and the 28-d daily gain was 113.17 g.The above results pro-vided a theoretical basis for development and utilization of crop straws resources.

关 键 词：青贮饲料 秸秆饲料 山羊 生长性能 饲养试验 

分 类 号：S816.5[农业科学—饲料科学]