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目的:用GC-MS法分析巴豆枝叶中挥发油的化学成分。方法:采用水蒸气蒸馏法提取巴豆枝叶中的挥发油,用GC-MS法测定和分析其化学组分。结果:共鉴定了24个成分,占挥发油总成分的90%以上。结论:该实验为巴豆枝叶作为新型生物农药利用提供了理论依据。
Objective: To analyze the chemical constituents of volatile oil in branches and leaves of croton by GC-MS. Methods: Volatile oil from branches and leaves of Croton was extracted by steam distillation. The chemical constituents were determined and analyzed by GC-MS. Results: A total of 24 components were identified, accounting for more than 90% of the total volatile oil. Conclusion: This experiment provides a theoretical basis for the utilization of croton and leaf as a new bio-pesticide.