利用黔金荞麦1号鲜茎叶饲喂藏香猪增重效果试验  

Gaining Effect of Feeding Zangxiang Pigs with Fresh Stem Leaves of Qian Fagopyrum Dibotrys

作　　者：张洁[1] 邓蓉[1] 徐忠惠 李莉娜[1] 张定红[1] 

机构地区：[1]贵州省畜牧兽医研究所,贵州贵阳550005 [2]贵阳市白云区农业水利局,贵州贵阳550015

出　　处：《养猪》2017年第3期17-18,共2页Swine Production

基　　金：国家农业科技成果转化资金项目(2014GB2F200250);贵州省科技成果重点推广计划项目[(2013)5084]

摘　　要：为研究黔金荞麦1号鲜茎叶对藏香猪的饲喂效果,选择10 kg左右、60~70日龄断奶、遗传来源相似的藏香猪20头,随机分为2组,每组2个重复,每个重复5头猪饲养于同一圈中。对照组饲喂70%大白菜(按鲜样计)+30%精饲料,试验组以黔金荞麦1号鲜茎叶等量替代大白菜饲喂。正试期90 d。结果显示,与对照组相比,试验组日增重提高1.30%,每千克增重节约饲料1.23%,每千克增重降低饲料成本1.01元,经济效益明显。To discuss the effect of fresh stem leaves of Qian Fagopyrum Dibotrys for feeding Zangxiang pigs, 20 Zangxiang pigs 60-70 day of age were divided into 2 groups randomly and each group had two replicates of 5 pigs. 70% Chinese cabbage＋30% total mixed ration were used as control group, experimental group used fresh stem leaves of Qian Fagopyrum Dibotrys in diet, replacing Chinese cabbage. And whole experient lasted for 90 days. The results were as follows, Compared with the control group of Chinese cabbage. Qian Fagopyrum Dibotrys showed better results, the daily gain and feed efficiency of Zangxiang higher than that of pigs in the control group（P〉0.05）. And the cost of per kilogram by 1.01 yuan, can save 9.64% of feed cost.

关 键 词：黔金荞麦1号 藏香猪 增重 经济效益 

分 类 号：S828.5[农业科学—畜牧学]