摘要
通过对多浪羔羊初生重、断奶重、成活率等生长发育指标进行了测定和计算,比较不同季节对多浪羔羊生长发育的影响。结果如下:C组的多浪羔羊平均初生重高于A、B组(P<0.01),A组与B组出生的羔羊平均初生重差异不显著(P>0.05);A组的多浪羔羊平均断奶重高于B组的(P<0.01)和C组的(P<0.01),B组的多浪羔羊平均断奶重高于C组的(P<0.01);A组的多浪羔羊平均成活率高于C组的(P<0.01),B组的多浪羔羊成活率也高于C组的(P<0.05),A组与B组出生的羔羊成活率差异不显著(P>0.05)。
The birth weight、weaning weight、survival rate of different season for Duolang lamb was observed in the same feeding conditions.The results showed that the average birth weight of C group were higher than that of A,B group（P0.01）,the birth weight of Duolang lamb was no significant difference（P0.05） between other groups;the average weaning weight of A group were higher than that of B,C group（P0.01）,the average weaning weight of B group were higher than that of C group（P0.01）;the survival rate of A group were higher than that of C group（P0.01）,the survival rate of B were higher than that of C（P0.05）,the survival rate was no significant difference（P0.05）between A and B groups.
出处
《草食家畜》
2011年第1期47-48,共2页
Grass-Feeding Livestock
基金
新疆维吾尔自治区科技攻关(含重大专项)和重点计划项目"新疆肉用牛羊标准化生产技术示范"
编号:200731135
