Journal of Mushroom (한국버섯학회지)

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

DOI QR Code

Characteristics of a newly bred Pleurotus eryngii cultivar, Gat_Aeryni

큰느타리(새송이)버섯 신품종 '갓애린이'의 생육특성

  • Lee, Song Hee (Department of mushroom science Korea National college of Agriculture and fisheries) ;
  • Kim, Min-Keun (Environment-friendly Division, Gyeongsangnam-do Agricultural Research and Extension Services) ;
  • Jung, HwaJin (Department of mushroom science Korea National college of Agriculture and fisheries) ;
  • Ryu, Jae-San (Department of mushroom science Korea National college of Agriculture and fisheries)
  • 이송희 (한국농수산대학 버섯학과) ;
  • 김민근 (경상남도농업기술원 친환경연구과) ;
  • 정화진 (한국농수산대학 버섯학과) ;
  • 류재산 (한국농수산대학 버섯학과)
  • Received : 2018.09.16
  • Accepted : 2018.09.27
  • Published : 2018.09.30
Download PDF
⟨ Previous Next ⟩

Abstract

In order to breed a new Pleurotus eryngii cultivar with a large pileus and convex shape, which are favorite traits of customers from Europe and North America, single crosses between monokaryotic mycelia derived from basidiospores of KNR2555 were performed to yield the new cultivar $2{\times}12$ chosen by cap shape (convex), diameter of pileus (60.7 mm), and quality (4.9) in a preliminary cultivation. The strain was named Gat_aeryni and was cultivated on a large scale for comparison with Kenneutari 2 ho at the GNARES and at mushroom farms. The yield of Gat_aeryni (71.7 g) was not significantly different from that of Kenneutari 2 ho (71.4 g), and the quality of the new cultivar was 6.8, which was not significantly different from that of a reference cultivar (6.5). Days for harvest, length, and diameter of the pileus in the two cultivars were statistically different by an independent t-test (P < 0.001, P < 0.05, P < 0.001 and P < 0.05 respectively). The new and reference cultivars were discriminated by PCR reactions with a primer set (URP1 and URP10) and simultaneous cultivation.

큰느타리버섯 주요 수출시장인 유럽과 북미시장의 소비자에게 선호도가 높은 갓이 큰 형태의 큰느타리버섯 품종을 육종하기 위하여 육종모본 KNR2555를 자식교배하여 소규모 시험재배하여 갓형(Convex)와 갓직경(60.7 mm), 품질(4.9)을 기준으로 $2{\times}12$계통을 선발하였다. 선발된 계통을 갓애린이라고 명명하고 대량재배로 큰느타리2호와 생육특성을 비교하였다. 병당수량은 갓애린이가 71.7 g으로 대조품종 71.4 g과 통계적 유의성 없었다. 품질의 경우 갓애린이는 6.8, 큰느타리2호는 6.5로 나타났다. 생육소요일, 길이, 갓직경은 독립 t test로 분석한 결과 통계적으로 유의성을 보였다(각각 P < 0.001, P < 0.05, P < 0.001, P < 0.05). 고유성에 있어서는 URP1와 URP10에서 대조품종과 신품종이 다형성을 보였고, 대치배양에서도 뚜렷한 대선이 관찰되었다.

Keywords

References

  1. Forestry Agency of Japan (http://www.rinya.maff.go.jp/). 2017.
  2. Ha TM, Choi JI, Jeon DH, Ji JH, Shin PG. 2014. Characteristics and breeding of a new variety Pleurotus eryngii, Saegonji. J Mushrooms 12:127-131. https://doi.org/10.14480/JM.2014.12.2.127
  3. Im, CH, Kim, MK, Kim, KH, Cho, SJ, Lee, JJ, Joung, WK, Lee, SD, Choi, YJ. Asjad Ali and Ryu, JS. 2014. Breeding of Pleurotus eryngii with a high temperature tolerance trait. J Mushrooms 12:187-192. https://doi.org/10.14480/JM.2014.12.3.187
  4. Im CH., Kim MK., Kim KH, Cho SJ, Joung WK, Lee SD, Choi YJ, Ryu JS. 2014. Breeding of Pleurotus eryngii with a high temperature tolerance trait. J Mushrooms 12:187-192. https://doi.org/10.14480/JM.2014.12.3.187
  5. Im CH, Kim MK, Je HJ, Kim, KH, Ryu JS. 2012a. Introduction of a speedy growing trait into Pleurotus eryngii by backcrossing. J Mushroom Sci Prod 10:49-56.
  6. Im CH, Kim MK, Je HJ, Kim KH, Kim SY, Kim KJ, Park SJ, Ha YA, Kim MJ, Kim SH, Ryu JS. 2012b. Breeding of king oyster mushroom, Pleurotus eryngii carrying good traits of cap. Kor J Mycol 40:145-151. https://doi.org/10.4489/KJM.2012.40.3.145
  7. Im CH, Kim MK, Kim KH, Kim SY, Lee ST, Heo JY, Kwon JH, Kim DS, Ryu JS. 2013. Breeding of King Oyster Mushroom, Pleurotus eryngii with a High Yield and Earliness of Harvest Trait and Its Sensory Test. Kor J Mycol 41:91-96. https://doi.org/10.4489/KJM.2013.41.2.91
  8. Im CH, Park YH, Hammel KE, Park B, Kwon SW, Ryu H, Ryu JS. 2016. Construction of a genetic linkage map and analysis of quantitative trait loci associated with the agronomically important traits of Pleurotus eryngii. Fungal Genet Biol 92:50- 64. https://doi.org/10.1016/j.fgb.2016.05.002
  9. Jang MJ, Lee YH, Kim JH, Ju YC. 2011. Effect of LED light on primordium formation, morphological properties, ergosterol content and antioxidant activity of fruit body in Pleurotus eryngii. Kor J Mycol 39:175-179. https://doi.org/10.4489/KJM.2010.39.3.175
  10. Kang TS, Jeong HS, Lee ML, Park HJ, Jo TS, Ji ST, Sin MG. 2003. Mycelial growth using the natural product and angiotensin converting enzyme inhibition activity of Pleurotus eryngii. Kor J Mycol 31:175-180. https://doi.org/10.4489/KJM.2003.31.3.175
  11. Korea Agricultural Trade Information (KATI), http::// www.kati.net/
  12. Kawai J, Andoh T, Ouchi K, Inatomi S. 2014. Pleurotus eryngii ameliorates lipopolysaccharide-induced lung inflammation in mice. Evidence-Based Complementary and Alternative Medicine. Article ID 532389.
  13. Kim SY, Kim MK, Im CH, Kim KH, Park KK, Song WD, Ryu JS. 2012. Optimal temperature for Pleurotus eryngii cultivation. J Mushroom Sci Prod 10:49-56.
  14. Lin JT, Liu CW, Chen YC, Hu CC, Juang LD, Shiesh CC, Yang DJ. 2014. Chemical composition, antioxidant and anti- inflammatory properties for ethanolic extracts from Pleurotus eryngii fruiting bodies harvested at different time. LWT-Food Sci Technol 55:374-382. https://doi.org/10.1016/j.lwt.2013.08.023
  15. Lee SH, Kim MK, Ryu, JS. Characterization of a new Pleurotus eryngii cultivar, Aeryni 6. 2018. J Mushrooms. 16:16-21.
  16. Im CH, Park YH, Hammel KE, Park B, Kwon SW, Ryu H, Ryu JS. 2016. Construction of a genetic linkage map and analysis of quantitative trait loci associated with the agronomically important traits of Pleurotus eryngii. Fungal Genet Biol 92:50- 64. https://doi.org/10.1016/j.fgb.2016.05.002
  17. Ministry for Agriculture, Food, Rural Affairs (MAFRA). Republic of Korea. 2017. The actual putout of oil seeds and cash crops in 2016. pp. 63. Republic of Korea.
  18. Ryu JS, Kim MK, Im CH, Shin PG. 2015. Development of cultivation media for extending the shelf-life and improving yield of king oyster mushrooms (Pleurotus eryngii). Sci Hortic 193:121-126. https://doi.org/10.1016/j.scienta.2015.07.005
  19. Ryu JS, Kim MK, Kwon JH, Cho SH, Kim NK, Rho CW, Lee CH, Rho HS Lee HS. 2007. The growth characteristics of Pleurotus eryngii. Kor J Mycol 35:47-53. https://doi.org/10.4489/KJM.2007.35.1.047
  20. Ryu JS, Kim MK, Song KW, Lee SD, Lee CH, Rho CW, Lee HS. 2006. The study of quality standard of Pleurotus eryngii. J Mushroom Sci Prod 4:129-134.
  21. Shin PG, Yoo YB, Kong WS, Jang KY, Oh YL, Cheong JC. 2013. Characteristics and breeding of a new cultivar Pleurotus eryngii, Seolsong. J Mushrooms 11:77-81. https://doi.org/10.14480/JM.2013.11.2.077
  22. Team RDC 2005. R: A language and environment for statistical computing. ISBN 3-900051-07-0. R Foundation for Statistical Computing. Vienna, Austria, 2013. url: http://www.R-project.org.