期刊论文

Effects of Bacillus subtilis on Growth Performance, Serum Biochemical Parameters and Organ Development of Weaned Bamboo Rats

中文

动物营养学报

1006-267X

2021

33

12

7192-7200

10.3969/j.issn.1006-267x.2021.12.058

本校为第一机构

本试验旨在研究枯草芽孢杆菌对断奶竹鼠生长性能、血液生化指标和器官发育的影响。采用单因素试验设计,选取40日龄断奶的体重一致、健康状况良好的银星竹鼠96只,随机分为4个组,每组6个重复,每个重复4只(公母各占1 / 2) 。对照组饲喂基础饲粮,试验Ⅰ、Ⅱ、 Ⅲ组在基础饲粮中分别添加2.22×10~(12) 、4.44×10~(12) 、6.66×10~(12) CFU / kg的枯草芽孢杆菌。试验期为60 d,前30 d为试验前期。结果表明:1)试验前期,与对照组相比,试验Ⅰ、Ⅱ、Ⅲ组的平均日采食量(精料)有提高趋势(0.05

The purpose of this experiment was to study the effects of Bacillus subtilis on growth performance, serum biochemical parameters and organ development of weaned bamboo rats. A single factor experiment design was adopted, ninety-six 40-day-old weaned hoary bamboo rats with the same body weight and good health condition were selected and divided into 4 groups with 6 replicates per group and 4 rats per replicate (half male and half female). Rats in the control group were fed a basic diet, and the others in test groups Ⅰ, Ⅱ and Ⅲ were fed basic ...