DOI QR코드

DOI QR Code

쌍별귀뚜라미 식품 용도 개발에 따른 절식조건

Fasting conditions and dietary phenamena of edible cricket (Gryllus bimaculatus)

  • Ahn, Mi Young (Department of Agricultural Biology, National Academy of Agricultural Science, RDA) ;
  • Hwang, Jae Sam (Department of Agricultural Biology, National Academy of Agricultural Science, RDA) ;
  • Yoon, Hyung Joo (Department of Agricultural Biology, National Academy of Agricultural Science, RDA) ;
  • Park, Kyothayan (Department of Agricultural Biology, National Academy of Agricultural Science, RDA) ;
  • Kim, Sunghyun (Department of Agricultural Biology, National Academy of Agricultural Science, RDA) ;
  • Kim, Eun-Mi (Korea Food Research Institute)
  • 투고 : 2015.09.17
  • 심사 : 2015.10.27
  • 발행 : 2015.10.31

초록

본 연구는 사육용 쌍별귀뚜라미의 배변제거를 위한 절식시간을 알아보는 것을 실험 목적으로 하였다. 귀뚜라미는 현재 드디어 한시적 식품인정을 받았다. 따라서 식용 곤충으로서 국내시판을 위한 연구의 일환으로 귀뚜라미 생체 안의 배변을 제거하여 미생물의 번식을 예방하고 이취 제거와 맛을 향상시키기 위하여 본 쌍별귀뚜라미의 절식 실험을 실시한 결과 농가와 실험실에서 두 곳 모두 절식 2일째부터는 귀뚜라미의 습성에 의해 동족포식의 카니발리즘이 발동하여 귀뚜라미의 생체가 훼손되어 나감을 관찰 하였다. 쌍별 귀뚜라미 장내 분변을 현미경으로 살펴본 결과 1일째 이후 분변은 거의 없어지고 싸움으로 획득한 귀뚜라미의 팔다리 일부가 장내에 들어 있는 양상을 보여 1일이 귀뚜라미 장내 변이 거의 없어지는 시간임을 알 수 있어 생체 운송 배달시 1일이 걸리는 기간을 감안하면 절식시간은 1일이 적당하다고 사려 되어진다.

This study aimed to determine a feed withdrawal duration time of Gryllus bimaculatus (Gb), for removal of intestinal feces. Finally, this species of cricket has been temporarily approved for use as a human food source in Korea. To commercialize Gb as an edible insect, we attempted to prevent the proliferation of micro-organisms and improve taste of Gb by removing intestinal feces of live crickets. Our study showed that weak crickets were damaged in 2 days after feed withdrawal in farm. The microscope findings also revealed that feces of strong crickets' intestine almost disappeared at 1 day after feed withdrawal and instead, some of arms and legs of weak crickets were observed in the former's intestine. The results suggest that 1 day is deemed to be an adequate time for feed withdrawal, when it usually takes 1 day to deliver live crickets from the farm to a destination.

키워드

참고문헌

  1. Ahn MY, Bae HJ, Kim IS, You EJ, Kwack SJ, Kim HS, Kim DH, Ryu KS, Lee HS, Kim JW, Kim I, Lee BM (2005) Genotoxic evaluation of the biocomponents of the cricket, Gryllus bimaculatus, using three mutagenicity tests. J Toxicol Environ Health A 68(23), 2111-2118. https://doi.org/10.1080/15287390500182537
  2. Ahn MY, Han JW, Hwang JS, Yun EY, Lee BM (2014) Antiinflammatory effect of glycosaminoglycan derived from G. bimaculatus (a type of cricket, insect) on adjuvant-treated chronic arthritis rat model. J Toxicol Environ Health, Part A 77(22), 1332-1345. https://doi.org/10.1080/15287394.2014.951591
  3. Ahn MY, Han JW, Kim SJ, Hwang JS, Yun EY (2011) Thirteenweek oral dose toxicity study of G. bimaculatus in Sprague- Dawley rats. Toxicol Res 27(4), 231-240. https://doi.org/10.5487/TR.2011.27.4.231
  4. Ahn MY, Hwang JS, Yun EY, Kim MJ, Park KK (2015) Antiaging effect and gene expression profiling of aged rats treated with G. bimaculatus extract. Toxicol Res 31(2), 173-180. https://doi.org/10.5487/TR.2015.31.2.173
  5. Ahn MY, Lee YW, Ryu KS, Lee HS, Kim IK, Kim JW, Lee YK, Kim ES, Kim YS (2002) Protective effects of water/methanol extracts of cricket on the acute hepatic damages in the ICR-mice induced by administration of $CCl_4$. Kor J Food Sci Technol 34(4), 684-687.
  6. Ahn MY, Lee YW, Ryu KS, Lee HS, Kim IK, Kim JW, Lim SS (2004) Effect of water and methanol extracts of cricket (Gryllus bimaculatus) on alcohol metabolism. Kor J Pharmacogn 35(2), 175-178.
  7. Ahn MY, Ryu KS, Park BY, Kim DW, Kim I, Kim SH (2000) Effects on cricket supplements on the chicken meats and its eggs. Korean J Poult Sci 27(3), 197-202.
  8. Cui Z, Ahn MY, Lee YB, Ryu KS (2002) Materia medica from insects. pp.137-145, Shinilbooks, Seoul.
  9. Kim EM, Lim JH, Chang YJ, An SH, Ahn MY (2015) Change in the quality characteristics of cricket (Gryllus bimacualtus) under various processing conditions. Korean J Food Preserv 22(2), 218-224. https://doi.org/10.11002/kjfp.2015.22.2.218
  10. Oh YN (2010) Effects of foods, temperature, light and bed materials on the development of Gryllus bimaculatus (Insecta; Orthoptera; Gryllidae). population. Daejin University Master's thesis pp.15-17.
  11. Park YK, Lee HG, Choi YC (2013) Effects of rearing density on food consumption, adult mortality and mean number of hatchlings of Gryllus bimaculatus (Orthoptera: Gryllidae). J Seric Entomol Sci 51(2), 89-94. https://doi.org/10.7852/jses.2013.51.2.89
  12. Van Huis A, Van ltterbeeck J, Klunder H, Mertens E, Halloran A, Muir G, Vantomme P (2013) Edible insects; in Future prospects for food and feed security. Food and agriculture Organization of the United Nations, Rome.

피인용 문헌

  1. Antioxidant Activities and Nutritional Components of Cricket (Gryllus bimaculatus) Powder and Protein Extract vol.18, pp.2, 2015, https://doi.org/10.20402/ajbc.2020.0016
  2. Storage characteristics of two‐spotted cricket ( Gryllus bimaculatus De Geer) powder according to drying method and storage temperature vol.50, pp.11, 2020, https://doi.org/10.1111/1748-5967.12472
  3. Nutritional Value and Anti-inflammation Activity of Misutkaru with Added Gryllus bimaculatus Powder vol.19, pp.3, 2021, https://doi.org/10.20402/ajbc.2021.0203