| 不同饲粮组成对家兔生长和盲肠内环境的影响 |
| |
| 引用本文： | 韩剑众,倪士澄,徐仲钧.不同饲粮组成对家兔生长和盲肠内环境的影响[J].浙江大学学报(农业与生命科学版),1991(1). |
| |
| 作者姓名： | 韩剑众 倪士澄 徐仲钧 |
| |
| 作者单位： | 浙江农业大学牧医系，浙江农业大学牧医系，浙江农业大学牧医系 杭州 310029 浙江省饲料公司，杭州 310029，杭州 310029 |
| |
| 摘 要： | 60头50日龄的德系安哥拉兔,分成5组喂以不同水平的粗纤维和能量饲料,各组分别为(CF％/DE Mcal/kg):3.6/3.472,9.6/3.115,14.2/2.746,19.2/2.448,23.9/2.103,经过一周,第一、二组的腹泻发生率为60及13.3％,试验结果表明,兔低纤维高能饲粮引起的腹泻与改变肠道内环境及微生物区系有关;整个饲养期内其生长速以14.2/2.746组为最佳。
|
| 关 键 词： | 兔 腹泻 微生物区系 粗纤维 可消化能 盲肠pH Eh VFA |
Effect of diet composition on growth and caecum innerenvironment of grewing rabbits. |
| |
| Han Jianzhong et al.Effect of diet composition on growth and caecum innerenvironment of grewing rabbits.[J].Journal of Zhejiang University(Agriculture & Life Sciences),1991(1). |
| |
| Authors: | Han Jianzhong |
| |
| Abstract: | Five groups of 15,15,30,10 and 30 rabbits(50-day-old)were given diets with CF(%)/DE(Meal/kg): 3.6/3.472,9.6/3.115,14.2/2.746,19.2/2.448,23.9/2.103.After one week,Diarrhea incidence of rabbit was 60 and 13.3% in first and second group,respectively.Caecum microbial flora,Eh,and VFA of all the rabbits have changed in some dergee.The results showed that rabbit dirrhea resulted from low fiber,and high energy diets was related to the changing microbial flora,Eh,pH and VFA in caecum.The rabbit growth of the third group(14.2/2.746)was the best. |
| |
| Keywords: | rabbit diarrhea crude fiber digestible energy microbial flora pH Eh and VFA in caecum contents |
| 本文献已被 CNKI 等数据库收录！ |
|
