摘要
本文结合肉兔产业基地生产,获取了肉兔开产1～3胎的平均产仔数与相关性状,通过灰色关联度分析,初步看出与产仔数关联度高的性状依次是体长>体重>耳长>耳宽,说明在开产早期选择体长、发育好的母兔个体对提高产仔数有实际意义。
This paper combined the industrial base of meat rabbit production, and got the number of open 1～3 fetal average litter size and related characters. By grey correlative degree analysis, we found that the litter size was associated with high character, which was lengthweightears lengthears width, it showed that selectting female rabbit with good length and growth was significant in improving rabbit litter size.
出处
《四川畜牧兽医》
2011年第8期19-20,23,共3页
Sichuan Animal & Veterinary Sciences
关键词
肉兔
产仔数与相关性状
关联度分析
Rabbit
Litter size and related traits
Correlative degree analysis
