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Long -term storage and growth control of the yellow mealworm, Tenebrio molitor Linnaeus

  • 언어ENG
  • URLhttps://db.koreascholar.com/Article/Detail/433415
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한국응용곤충학회 (Korean Society Of Applied Entomology)
초록

We introduce a method for preserving yellow mealwom (Tenebrio molitor) larvae for an extended period and show that a high percentage of larvae can survive in good health under low-temperature storage conditions combined with specific diapause termination conditions. When storing larvae for 140 days, the storage temperature can be varied based on our goals, giving us control over yellow mealworm production to meet specific demands. To produce adult beetles, storing larvae at 15 ℃ with wheat bran and ending diapause at 30 ℃ resulted in 90% pupation rate, with 60% becoming adults in 21 days. If our aim is larvae production, storing them at 10–12 ℃ with wheat bran and ending diapause at 25–30 ℃ allows the larvae to reach a suitable weight for processing. This approach ensures long-term storage of yellow mealworm larvae and provides a practical way to control their development, allowing efficient mass production tailored to market demands.

저자
  • Chan-Ouk Kim(Department of Agricultural Biology, National Institute of Agricultural Sciences)
  • Sangmin Ji(Department of Agricultural Biology, National Institute of Agricultural Sciences)
  • Gyu-Dong Chang(Department of Agricultural Biology, National Institute of Agricultural Sciences)
  • So-Yun Kim(Department of Agricultural Biology, National Institute of Agricultural Sciences)
  • Jeong-Hun Song(Department of Agricultural Biology, National Institute of Agricultural Sciences)