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三聚氰胺对绵羊瘤胃发酵性能的影响
引用本文:王亮,靳明武,刘立成,赵洪波,王志博,夏科,张永根. 三聚氰胺对绵羊瘤胃发酵性能的影响[J]. 中国畜牧兽医, 2011, 38(2): 29-32
作者姓名:王亮  靳明武  刘立成  赵洪波  王志博  夏科  张永根
作者单位:(1.东北农业大学动物科学技术学院,黑龙江哈尔滨 150030; 2. 黑龙江省农垦总局九三分局畜牧兽医局,黑龙江嫩江 161441;3.黑龙江省农垦科学院畜牧兽医研究所,黑龙江哈尔滨 150030)
基金项目:农业部现代奶业产业技术体系建设项目(NYCYTX-02-02)
摘    要:本试验选取4只安装有永久性瘤胃瘘管雄性东北细毛羊,体重35 kg左右。试验采用4×4拉丁方试验设计,对照组饲喂基础日粮,处理组在基础日粮中各添加500、750、1000 mg/kg精料的三聚氰胺。试验分4期,每期7 d预试期,2 d采样期,中间过渡期为7 d。在采样期,收集晨饲后0、2、4、6、8 h的瘤胃液,测定瘤胃液的pH、NH3-N、VFA。结果表明,各处理组之间的pH、NH3-N、VFA均无显著差异(P>0.05),说明日粮中添加500、750、1000 mg/kg精料的三聚氰胺对瘤胃发酵性能没有影响。

关 键 词:三聚氰胺  发酵性能  东北细毛羊  

Effect of Melamine on Rumen Fermentation in Sheep
WANG Liang,JIN Ming-wu,LIU Li-cheng,ZHAO Hong-bo,WANG Zhi-bo,XIA Ke,ZHANG Yong-gen. Effect of Melamine on Rumen Fermentation in Sheep[J]. China Animal Husbandry & Veterinary Medicine, 2011, 38(2): 29-32
Authors:WANG Liang  JIN Ming-wu  LIU Li-cheng  ZHAO Hong-bo  WANG Zhi-bo  XIA Ke  ZHANG Yong-gen
Affiliation:(1. College of Animal Science and Technology, Northeast Agricultural University, Harbin 150030,China;2. Bureau of Animal Husbandry and Veterinary, Heilongjiang Jiusan Bureau, Nenjiang,161441,China;3. Animal Husbandry and Veterinary Research Institute, Heilongjiang Academy of Land Reclamation Sciences, Harbin 150030,China)
Abstract:In this experiment, four healthy northeast sheeps were selected, which had no significant difference in body condition, the experimental design used 4×4 Latin square to evaluate the effect of the rumen performance fermentation which was treated by the melamine. The 4 treatments were fed respectively with basal diet and basal diet supplemented with 500,750 and 1000 mg/kg melamine. The trial lasted for 42 d. The results showed that, with the amount of melamine added to test increasing, there was no significant difference in the value of pH,NH3-N,VFA between the treatment groups(P>0.05).
Keywords:melamine  fermentation performance  northeast sheep  
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