灵芝菌糠发酵饲料对育肥猪生产性能的影响  

Effects of Ganoderma WMLE feed on production performance of finishing pigs

作　　者：曹启民[1] 张永北[1] 宋绍红 冀春花[2] 陈雄[2] 史欧阳 

机构地区：[1]海南省农垦科学院 [2]海南省农垦科学院文昌试验站

出　　处：《中国饲料》2013年第9期39-41,共3页China Feed

基　　金：农业部农技推广与体系建设专项资金(10HNNK-17)

摘　　要：试验采用单因子设计,研究灵芝菌糠发酵饲料对育肥猪生长性能、胴体品质及血细胞的影响。健康的体重约30 kg的杜洛克猪36头,随机分为2个处理组,每组3个重复,每个重复6头猪。对照组饲喂商品配合饲料,试验组饲喂含发酵灵芝菌糠的自制配合饲料。试验期70 d。结果表明:本试验条件下,添加20%的发酵灵芝菌糠对育肥猪的日增重无显著影响(P>0.05);每千克增重饲料成本下降了约5.19%;瘦肉率显著提高(P<0.05);对猪血细胞计数无显著影响(P>0.05)。由此可见,在基础饲料中添加20%的自制灵芝菌糠发酵饲料对猪的生长性能未产生显著影响,且降低了饲料成本。The effect of Ganoderma WMLE feed on carcass quality and blood cells of fattening pigs were studied by the method of single factor.36 Duroc pigs with average weight of 30 kg were randomly assigned to 2 treatment groups with 3 replicats of 6 each.control group were fed with commercial formula feed and test group were feed with self-made formula feed containing fermentation Ganoderma WMLE.The test period was 70 d.The results showed that：the effect of Ganoderma WMLE on daily gain of fattening pigs wasn＇s significant （P 〈 0.05） ,but feed costs of the weight gain per kilogram de- creased by 5.19% and lean meat percentage increased significantly （P 〈 0.05）;The effect Ganoderma WMLE feed on pig blood cells showed no significant.The results indicated that the basic feed added about 20% Ganoderma WMLE feed couldn＇ t affect growth performance of the pigs and feed costs decreased.

关 键 词：灵芝菌糠 育肥猪 生产性能 胴体品质 血细胞 

分 类 号：S816.32[农业科学—饲料科学]