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应用气相色谱-质谱-计算机联用技术,对激素及风害等外界因素刺激檀香所生成心材的质量进行了研究。结果表明,经激素刺激2年的10年生檀香心材挥发油含量为2.34%,接近同产地25年生者的水平,其油中檀香醇及各化学成分含量均与自然生长25年生者及对照药材相似。故以适当激素刺激檀香,可望于短期内生产出优质的檀香药材。风害断梢刺激也可使檀香提前结香,其挥发油各项指标及各部位薄层行为与受激素刺激的心材接近,但其挥发油含量仅为后者的1/2左右。
Using gas chromatography-mass spectrometry-computer combination techniques, the external stress factors such as hormones and wind damage stimulated the quality of heartwood produced by sandalwood. The results showed that the volatile oil content of 10-year-old sandalwood heartwood, which was stimulated with hormones for 2 years, was 2.34%, close to the level of 25-year-olds in the same place of origin. The content of sandalwood alcohol and various chemical components in the oil was similar to that of naturally grown 25-year-old and control medicines. . Therefore, with appropriate hormones to stimulate sandalwood, it is expected to produce high-quality sandalwood herbs in a short period of time. The wind-breaking tip stimulation can also cause incense to advance the incense of sandalwood. Its volatile oil indicators and thin-layer behavior in various parts are close to hormone-stimulated heartwood, but its volatile oil content is only about 1/2 of the latter.