摘要
在对四个主产区的柴达木绒山羊产绒量及绒样品质进行了测定和分析后发现:四个地区的柴达木绒山羊在产绒量上存在差异极显著(P<0.01)。不同区域间成年公羊在绒纤维伸直长度和细度上差异不显著(P>0.05),不同区域间成年母羊在绒纤维伸直长度上差异极显著(P<0.01),在绒纤维细度上差异不显著(P>0.05)。经过统计分析后认为,德令哈市地区柴达木绒山羊在产绒量和纤维品质方面优于其他三个地区。
The down yield and down fiber guality of Chaidamu down-goat in four main areas were detemined and analysed. Teh results showed that there was a very sigmificant difference （ P 〈 0.01 ） in the down yield of ehaidamu down-goat in four areas and in the down fiber stre tehed length of adult ewe among different areas . There was not the significant differeree （ P 〉 0.05） in the down fiber stretched length and fineness of adult ram and in the down fiber fmeness of adult ewe among different areas. The result of statistical analysis indicated that the down yield and down fiber quality of Chaidamu down - goat in Delingha area were better than that of other areas.
出处
《青海畜牧兽医杂志》
2007年第3期6-7,共2页
Chinese Qinghai Journal of Animal and Veterinary Sciences
