骆马绒纤维和羊驼毛纤维细度与含髓情况的相关性分析

Correlation analysis between fiber fineness of llama and alpaca fiber and pulp content

为了分析骆马绒纤维以及羊驼毛纤维细度与纤维含髓率以及含髓量的关系,从而进一步区分骆马绒纤维和羊驼毛纤维,通过对骆马绒以及羊驼毛纤维的截面形态和纵向形态进行定性观察,并记录纤维细度和含髓情况,最后进行数据分析。实验得出:2种纤维的含髓率与直径呈正相关,直径越大,含髓率越高,且2种纤维含髓率相当,均约为55%;含髓量与纤维直径没有明显的相关关系,羊驼毛纤维的平均含髓量比骆马绒纤维大,羊驼毛纤维平均含髓量为13.2%,羊驼毛纤维平均含髓量为11.1%,且羊驼毛纤维的平均直径也较骆马绒纤维大,羊驼毛纤维平均直径为23.2μm,骆马绒纤维平均直径为21.96μm。

In order to analyze the relationship between the fiber fineness of llama and alpaca fiber and the pulp percentage and pulp content,so as to further distinguish llama fiber and alpaca fiber,qualitative observation was made on the section morphology and longitudinal morphology of llama and alpaca fiber,and the fiber fineness and pulp content were recorded.Finally,the data analysis was completed.It is concluded that the pulp percentage of the two fibers is positively correlated with the diameter,the larger the diameter,the higher the pulp percentage,and the pulp percentage of the two fibers is the same,about 55%;there is no significant correlation between pulp content and fiber diameter,the average pith content of alpaca fibers is higher than that of llama fibers,average alpaca fiber pulp content is 13.2%,average llama fiber pulp content is 11.1%;and the average diameter of alpaca fibers is also larger than that of llama fibers,the average diameter of alpaca fibers is 23.2μm,while the average diameter of llama fibers is 21.96μm.