高等学校化学学报

高等学校化学学报 ›› 1999, Vol. 20 ›› Issue (S1): 460.

• Mass Spectrometry • 上一篇    下一篇

Analysis of Refined Separated Sample of Essential Oil of Elsholtzia Sp. By GC/MS

LU Chun-Ming   

  1. Zhengzhou Grain College, Zhengzhou 450052, P. R. China
  • 出版日期:1999-12-31 发布日期:1999-12-31

Analysis of Refined Separated Sample of Essential Oil of Elsholtzia Sp. By GC/MS

LU Chun-Ming   

  1. Zhengzhou Grain College, Zhengzhou 450052, P. R. China
  • Online:1999-12-31 Published:1999-12-31

PDF (PC)

摘要：

The insecticide is comprehensively used in grain storage, as an ordinary mean to control insect pests. The resistance of insects and environmental pollution will be caused by heavily and continuously employing of chemical insecticide highly poisonous for human. The natural medical plants have strong toxic activity for stored-grain insects but have no pollution to the environment. Moreover,it is not easy to become resistible for insects. Therefore,the insecticide of medical plants have been developed and applied.

Abstract:

The insecticide is comprehensively used in grain storage, as an ordinary mean to control insect pests. The resistance of insects and environmental pollution will be caused by heavily and continuously employing of chemical insecticide highly poisonous for human. The natural medical plants have strong toxic activity for stored-grain insects but have no pollution to the environment. Moreover,it is not easy to become resistible for insects. Therefore,the insecticide of medical plants have been developed and applied.

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