Journal of Mushroom (한국버섯학회지)

The Korean Society of Mushroom Science (한국버섯학회)
권호 표지
DOI QR코드

DOI QR Code

Culture and mycelim-mat formation characteristics of mutant strains by gamma-ray treatment

감마선 처리에 의한 변이주의 배양 및 균막형성 특성

  • Kim, Hyoun-Suk (Jeollanamdo Forest Resources Research Institute) ;
  • Oh, Chan-Jin (Jeollanamdo Forest Resources Research Institute) ;
  • Jeong, Kwang-Ju (Jeollanamdo Forest Resources Research Institute) ;
  • Choi, Moon-Hee (Department of Beauty and Cosmetology, Graduate School of Industrial Technology Startup, Chosun University) ;
  • Shin, Hyun-Jae (Department of Biochemical and Polymer Engineering) ;
  • Oh, Deuk-Sil (Jeollanamdo Forest Resources Research Institute)
  • 김현석 (전라남도산림자원연구소) ;
  • 오찬진 (전라남도산림자원연구소) ;
  • 정광주 (전라남도산림자원연구소) ;
  • 최문희 (조선대학교 산업기술창업대학원) ;
  • 신현재 (조선대학교) ;
  • 오득실 (전라남도산림자원연구소)
  • Received : 2020.11.08
  • Accepted : 2020.12.16
  • Published : 2020.12.31
Download PDF
⟨ Previous Next ⟩

Abstract

Mycelium composites and leathers have versatile material properties based on their composition and manufacturing process. To prepare mycelium mat for the production of mushroom leather, several strains were mutated by gamma rays. Some mutant strains, including Lentinula edodes, Ganoderma lucidium, and Schizophyllum commune showed good hyphae growth rate and density on saw-dust media. Irradiation power (Gy), time, and height from the radiation source to the sample were examined. Based on the preliminary data obtained in this study, comprehensive research should be conducted to explore the optimal strains and culture conditions for mycelium-based leather production.

Keywords

References

  1. Bae EJ, Kim CY, Yoon JH, Sung CH, Jin EJ. 2020. Dwarf mutant induction by irradiation of gamma-ray in Korean lawngrass (Zoysia japonica). Weed Turf Sci 9: 53-62.
  2. Bak WC, Ka KH, Kim WS, Ko HG, Koo CD, Hong GS, Min, KT, Oh DS, Ryu SR. 2011. Forestry mushroom sphere product of study presentation. Korea Forest Res Instit 116: 34-42.
  3. Bak WC, Yoon KH, Ka KH, Kim MK, Ryu SH, Park H, Kim SS. 2011. Development of excellent strains and cultivation techniques of forest mushrooms. Korea Forest Res Instit 30-109.
  4. Field JA, de Jong E, Feijoo-Cost, G, de Bont JA. 1993. Screening for ligninolytic fungi applicable to the biodegradation of xenobiotics. Trends Biotechnol 11: 44-49. https://doi.org/10.1016/0167-7799(93)90121-O
  5. Jung YJ, Kim JM, Park SC, Cho YG, Kang KK. 2018. Current status of new plant breeding technology and its efforts toward social acceptance. J Plant Biotechnol 45: 299-305. https://doi.org/10.5010/JPB.2018.45.4.299
  6. Kang SY, Kim SH, Ryu J, Kim JB. 2020. Brief history, main achievements and prospect of mutation breeding in Korea. Korean J Breed Sci 52: 49-57. https://doi.org/10.9787/kjbs.2020.52.s.49
  7. Kim DS, Kim YW, Kim KJ, Shin HJ. 2017. Research trend and product development potential of fungal mycelium-based composite materials. KSBB J 32: 174-178. https://doi.org/10.7841/ksbbj.2017.32.3.174
  8. Kim GJ, Koh CC, Gi GY, Choi KJ, Song HS. 2006. In vitro mutant induction by irradiation of gamma-ray in Rosa hybrida hort. Hortic Sci Technol 24: 497-502.
  9. Kim JB, Yu DW. 2014. Genetic variation of local varieties and mutants groups induced by gamma ray in Hypsizigus marmoreus. J Mushrooms 12: 181-186. https://doi.org/10.14480/JM.2014.12.3.181
  10. Kim JB, Yu DW. 2014. Genetic variation in mutants induced by gamma ray in Hypsizigus marmoreus. J Life Sci 24: 1174-1179. https://doi.org/10.5352/JLS.2014.24.11.1174
  11. Kim JK, Lim SH, Kim IJ, Lee YH, Kang HW. 2012. Mutagenesis of Pleurotus eryngii by gamma ray irradiation. Kor J Mycol 40: 93-97. https://doi.org/10.4489/KJM.2012.40.2.93
  12. Kwon HJ, Kong WS. 2006. Proton beam sensitivity of basidiospore and mycelium in Pleurotus ostreatus. Kor J Mycol 34: 34-38. https://doi.org/10.4489/KJM.2006.34.1.034
  13. Lee JW. 2006. Application and prospect of food irradiation for providing the safe food materials. J Korean Soc Food Sci Nutr 11: 12-20.
  14. Lee SM, Kim YG, Park HC, Kim KK, Son HJ, Hong CO, Park NS. 2017. Properties of the silkworm (Bombyx mori) Dongchunghacho, a newly developed Korean medicinal insect-borne mushroom: Mass-production and pharmacological actions. J Life Sci 27: 247-266. https://doi.org/10.5352/JLS.2017.27.2.247
  15. Mekonnen T, Mussone P, Khalil H, Bressler D. 2013. Progress in bio-based plastics and plasticizing modifications. J Mater Chem A 1: 13379-13398. https://doi.org/10.1039/c3ta12555f
  16. Park IS, Kang SY, Kim DS, Song HS. 2005. Seed germination and seedling growth of Rhododendron species by gammarays irradiation. J Kor Flower Res Soc 13: 116-120.