CAJ | 학술논문

基于扫描电镜观察了猪獾、黄鼬和鸡鼬三种鼬科动物针毛发的纵向外观及鳞片特征和横截面形态及皮质与髓腔特征,得到鼬类毛发纤维的横截面多为圆形或椭圆形,有明显的髓腔结构;鳞片特征多样,有指状结构、芽状结构、波纹状和花瓣状结构。该形态结构特征是鼬类毛发纤维特殊光泽和良好保暖性质的基础,是纤维仿生的依据。
기우소묘전경관찰료저환、황유화계유삼충유과동물침모발적종향외관급린편특정화횡절면형태급피질여수강특정,득도유류모발섬유적횡절면다위원형혹타원형,유명현적수강결구;린편특정다양,유지상결구、아상결구、파문상화화판상결구。해형태결구특정시유류모발섬유특수광택화량호보난성질적기출,시섬유방생적의거。
The longitudinal and cross-sectional morphological characteristics and medullary cavity of Mustelinae hairs were observed and analyzed by using scanning electron microscope（SEM）.The experimental results show that the three Mustelinae hairs have circular or oval shaped cross-section basically and obvious medullary cavity structure;the scale patterns are mainly finger-like structure,bud structure,undulating structure and petal-like structure.The morphological structure is the main reason of the high thermal isolation and lightweight for Mustelinae hairs,and also provide potential perspective for fiber bionic and application.