Journal of Dali University ›› 2022, Vol. 7 ›› Issue (4): 8-11.

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Comparative Analysis of Liposoluble Constituents in the Larvae and Adults of Black Soldier Fly by GC-MS

Qing Chen, Chen Jinghu, Li Bolong, Liu Heng, Zhang Chenggui   

  1. (1. College of Pharmacy, Dali University, Dali, Yunnan 671000, China;2.Yunnan Provincial Key Laboratory of Entomological Biopharmaceutical R&D, Dali University, Dali, Yunnan 671000, China)

  • Received:2022-01-10 Revised:2022-02-13 Online:2022-04-15 Published:2022-05-27

Abstract:

〔Abstract〕 Objective: To analyze and compare the differences of liposoluble constituents of the larvae and adults of black soldier fly. Methods: The liposoluble constituents of the larvae and adults of black soldier fly were extracted by Soxhlet extraction method and determined by using GC-MS, the area normalization method was used to analyze the relative amounts of compounds between them. Results: Totally 47 peaks were detected from the larvae of black soldier fly and 22 chemical compounds of which were identified, accounting for 47.31% of the total content of liposoluble components; 21 peaks were detected from the adults of black soldier fly, and 16 chemical compounds were identified, accounting for 62.47% of the total content of liposoluble components. Conclusion: Hydrocarbons and lipid compounds are the characteristic components of the oil of black soldier fly. The adult contains more aliphatic acids, while the larvae contain a large number of olefin and phenolic compounds, which provide a certain reference for the resource utilization and development of black soldier fly.

Key words:

"> ">〔Key words">〕 black soldier fly ">; larvae">; adult">; liposoluble constituents">; GC-MS

CLC Number: