9种牛科动物洞角的红外光谱比较与分析OA

This study aims to explore the identification methods of wildlife horn capsule products,providing key technical support for the public security organs in investigating cases of destroying wildlife resources,and providing basic data for the identification of wildlife evidence.Infrared spectroscopy technology was used to conduct a comparative study on the test samples of nine species of bovine animal's horn capsules.The results showed that the infrared spectral characteristics of the horn sheaths of the same species were relatively stable,and the peak positions and peak intensities of the horn sheaths and bone cores of the same species in the infrared spectrogram were different.The infrared spectrograms of the horn sheaths of nine species of bovine animals had differences in absorption peak positions,peak intensities,peak shapes,and characteristic peaks.The study shows that infrared spectroscopy technology can be used to distinguish the horn capsules of nine species of bovine animals.