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本文对经过细菌的3个聚-3-羟基丁酸(PHB)基因改良的亚麻纤维进行了分析。通过不同剂量的PHB对亚麻进行诱导转基因,用傅立叶变换红外光谱分析研究这些转基因亚麻纤维。运用红外光谱积分强度来评估普通亚麻和转基因亚麻的化学成分含量,并进行差别比较研究。同时把这些化学成分的光谱数据和通过化学分析方法获得的数据进行比较分析。
In this paper, three modified poly-3-hydroxybutyrate (PHB) genetically modified flax fibers were analyzed. Flaxseeds were induced by different doses of PHB and these transgenic flax fibers were investigated by Fourier transform infrared spectroscopy. The integrated intensity of infra-red spectrum was used to evaluate the contents of chemical constituents of common flax and genetically modified flax, and the differences were compared. At the same time, the spectral data of these chemical components and the data obtained through chemical analysis were compared and analyzed.