用分峰法分析陆地棉品种内纤维素的取向参数

Analysis of Orientational Parameters of Cellulose of G. hirsutum by Computational Multipeak Resolution Method

用Ｘ射线衍射技术和计算机多峰分离法，对陆地棉品种内的取向参数进行了测量和分析。结果表明，陆地棉品种内５０％Ｘ射线角φ对微原纤螺旋角的比为２．０４，具有高度的单一性。

The computational multitpeak resolution method was used to determine orienta- tional parameters of G. hirsutum by X一ray diffraction technique. It is clear that the 50%X一ray angle and the microfibrillar helical andgle is inthe ratio of about 2.04 to l fornative cotton of G. hirsutum. The value of seems to be highly individualistic.