|
|||||
|
|
| 松针粉对九嶷山母兔生产性能及血清生化指标的影响 | |
| 引用本文： | 柴宇光,张佩华,南雪梅,陈宗青,贺长青,韩奇鹏,张春荣.松针粉对九嶷山母兔生产性能及血清生化指标的影响[J].中国畜牧兽医,2014,41(9):101-104. |
| 作者姓名： | 柴宇光 张佩华 南雪梅 陈宗青 贺长青 韩奇鹏 张春荣 |
| 作者单位： | 1. 湖南农业大学动物科学技术学院, 湖南长沙 410128; 2. 中国农业科学院北京畜牧兽医研究所, 动物营养学国家重点实验室, 北京 100193; 3. 宁远九嶷山兔业有限公司, 湖南宁远 425600 |
| 基金项目： | 湖南省高校创新团队“畜禽应激生理与营养调理”；九嶷山兔生产性能测定技术规程湖南省地方标准制定（2013湘財行指128号）。 |
| 摘 要： | 本试验旨在研究松针粉替代不同水平草粉对九嶷山母兔生产性能及血清生化指标的影响。选用健康、生长发育良好且体重相近的九嶷山母兔24只，随机分为3组，每组8只，于配种后12 d在基础日粮中添加松针粉分别替代0（对照组）、7.5%（Ⅰ组）、15%（Ⅱ组）的草粉。预试期4 d，正试期24 d。结果表明，与对照组相比，Ⅰ、Ⅱ组平均日采食量显著降低（P<0.05），而平均日增重显著升高（P<0.05）；随松针粉替代水平的升高，Ⅰ、Ⅱ组料重比呈降低趋势，初生仔兔窝重呈升高趋势，但差异均不显著（P>0.05）；Ⅱ组血清中谷草转氨酶（AST）含量极显著高于对照组（P<0.01），各组血清中谷丙转氨酶（ALT）、乳酸脱氢酶（LDH）、碱性磷酸酶（ALP）和尿素氮（BUN）含量均无显著差异（P>0.05）。综上所述，松针粉替代不同水平草粉对九嶷山母兔的生产性能和血清生化指标产生的影响不同，其中以松针粉替代7.5%（全日粮3%）草粉时，九嶷山母兔的生长效果最好。 |
| 关 键 词： | 九嶷山母兔 松针粉 生产性能 血清生化指标 |
| 收稿时间： | 2014-03-11 |
Effect of Pine Needle Power on Production Performance and Serum Biochemical Indices of Jiuyishan Female Rabbits |
|
| CHAI Yu-guang,ZHANG Pei-hua,NAN Xue-mei,CHEN Zong-qing,HE Chang-qing,HAN Qi-peng,ZHANG Chun-rong.Effect of Pine Needle Power on Production Performance and Serum Biochemical Indices of Jiuyishan Female Rabbits[J].China Animal Husbandry & Veterinary Medicine,2014,41(9):101-104. | |
| Authors: | CHAI Yu-guang ZHANG Pei-hua NAN Xue-mei CHEN Zong-qing HE Chang-qing HAN Qi-peng ZHANG Chun-rong |
| Institution: | 1. College of Animal Science and Technology, Hunan Agricultural University, Changsha 410128, China; 2. State Key Laboratory of Animal Nutrition, Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing 100193, China; 3. Ningyuan Rabbit Industry Co., Ltd., Ningyuan 425600, China |
| Abstract: | This experiment was conducted to study the effect of pine needle powder to replace part of green-hay powder on production performance and serum biochemical indices of Jiuyishan female rabbits.Twenty four and healthy female rabbits with similar weight were randomly divided into three treatments and 8 rabbits in each treatment.Rabbits in each group were fed basal diet supplemented with pine needle powder which part of 0 (control group),7.5% (group Ⅰ),15% (group Ⅱ) green-hay powder after inseminated 12 days,respectively.The adjustment period lasted for 4 days,and the experimental period lasted for 24 days.The results showed that compared with the control group,the AFI in the groups Ⅰ and Ⅱ was significantly decreased (P<0.05),the ADG in the groups Ⅰ and Ⅱ was significantly increased (P<0.05).With the level of pine needle powder increased,the A/G in the groups Ⅰ and Ⅱ had a decreased tendency,the rabbits offspring litter weight had a increased tendency,but there were no significant differences among all groups (P>0.05).The serum content of AST in the group Ⅱ was extremely significantly higher than that in the control group (P<0.01),but there were no significant differences in the serum contents of ALT,LDH,ALP and BUN among all groups (P>0.05).In conclusion,supplementation of pine needle powder in diet to replace part of green-hay powder had different effects on production performance and serum biochemical indices of Jiuyishan female rabbits,and replaced 7.5% green-hay powder had better effect. |
| Keywords: | Jiuyishan female rabbits pine needle power production performance serum biochemical indices |
| 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 | |