| 日粮中添加包膜丁酸钠对香猪生产性能和血液生化指标的影响 |
| |
| 引用本文： | 陈国顺,余荣,冯光彧.日粮中添加包膜丁酸钠对香猪生产性能和血液生化指标的影响[J].中国畜牧兽医,2012,39(6):98-100. |
| |
| 作者姓名： | 陈国顺 余荣 冯光彧 |
| |
| 作者单位： | 1. 甘肃农业大学动物科技学院,甘肃兰州 730070;2. 杭州康德权饲料有限公司,浙江杭州 311107 |
| |
| 摘 要： | 试验旨在筛选出最优的包膜丁酸钠组方及最佳添加剂量,采用单因素完全随机分组试验设计,将48头断奶小香猪随机分为3组,每组16头。试验分对照组、试验1组(基础日粮+300 mg/kg包膜丁酸钠)、试验2组(基础日粮+500 mg/kg包膜丁酸钠),研究了包膜丁酸钠对断奶香猪抗腹泻促生长及血液生化指标的影响。结果表明,与对照组相比,包膜丁酸钠可显著提高断奶香猪的料重比(P<0.05),降低断奶仔猪的腹泻率(P<0.05)。白蛋白/球蛋白、IgG和碱性磷酸酶都随日粮中包膜丁酸钠添加量的增加呈现增高的趋势;且日粮中300 mg/kg的添加量饲喂效果优于500 mg/kg的添加量。
|
| 关 键 词： | 包膜丁酸钠 断奶香猪 生长性能 血液生化指标 |
| 收稿时间： | 2011-11-16 |
Effect of Coated Sodium Butyrate on Growth Performance and Blood Biochemical Index of Weaning Xiang pig |
| |
| CHEN Guo-shun
,
YU Rong
,
FENG Guang-yu.Effect of Coated Sodium Butyrate on Growth Performance and Blood Biochemical Index of Weaning Xiang pig[J].China Animal Husbandry & Veterinary Medicine,2012,39(6):98-100. |
| |
| Authors: | CHEN Guo-shun YU Rong FENG Guang-yu |
| |
| Institution: | 1. College of Animal Science and Technology, Gansu Agricultural University, Lanzhou 730070,China;2. Hangzhou King Feed Co., Ltd., Hangzhou 311107,China |
| |
| Abstract: | This experiment used the single factor completely randomized experimental design,a total of 72weaning Xiang pigs were divided into three groups randomly.Every group had 24heads.a(control group):basal diet;b:basal diet+300 mg/kg coated sodium butyrate;c:basal diet+500mg/kg coated sodium butyrate.Study of compound coated sodium butyrate on weaning Xiang pig growth performance and blood biochemical index influence.The experimental result indicated that:compared with the control group,the compound coated sodium butyrate could significantly improve feed conversion rate(P< 0.05),and significantly reduce weaning Xiang pig’s diarrhea rate(P<0.05).The A/G,GLB,IgG,and AKP were content along with the coated sodium butyrate showed higher increasing in the tendency.It was suggested that adding 300mg/kg coated sodium butyrate in compound feed of Xiang pig was better than adding 500mg/kg. |
| |
| Keywords: | compound coated sodium butyrate Xiang pig of weaning growth performance blood biochemical index |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《中国畜牧兽医》浏览原始摘要信息 |
| 点击此处可从《中国畜牧兽医》下载免费的PDF全文 |
|
