泌乳母兔体重变化及相关因素的研究  

The Study on the Variance of Weight and Correlated Factors of Lactescent Rabbit

作　　者：陈成功[1] 乔如森[1] 庞荣清[1] 谭芳[1] 连继勤[1] 

机构地区：[1]解放军农牧大学畜牧系

出　　处：《中国实验动物学报》1998年第2期61-64,共4页Acta Laboratorium Animalis Scientia Sinica

摘　　要：21只泌乳母兔根据其产仔数分为5个小组，进行一个月的饲养试验，试验结果表明，泌乳期间母兔的体重变化与产仔数关系各组差异不显著（P＞0．05），与仔兔的增重呈正相关（r＝0．898）。母兔产仔后20日龄体重降到最低点，以后母兔体重开始逐渐恢复，而窝产仔数与个体初生重呈负相关（r＝-0．849）。Twenty-one lactescent rabbits were divided into five groups aceording to their litter size.On the basise of this the breading test for one month was conducted. The r.sult showed the difference of the relation between the vamance of weight and litter size from different groups was notsignifieant (P>0. 05) and the positive correlation was followed between the variance of weightand gain in weight of baby rabbit (r=0. 898) as low was in lactation period and reached to normalgradualy later. As well as the hegative correlation was followed between the number born aliveand birth weight r =- 0. 849.

关 键 词：母兔 饲养试验 产仔后 窝产仔数 初生重 增重 仔兔 乳母 体重变化 相关因素 

分 类 号：Q948.15[生物学—植物学] S829.1[农业科学—畜牧学]