DOI QR코드

DOI QR Code

Breeding progress and characterization of a Korean white variety 'Baek-A' in Flammulina velutipes

한국형 백색 팽이버섯 '백아' 육성경과 및 품종 특성

  • Kong, Won-Sik (Mushroom Research Division, National Institute of Horticultural & Herbal Science, Rural Development Administration) ;
  • Jang, Kab-Yeul (Mushroom Research Division, National Institute of Horticultural & Herbal Science, Rural Development Administration) ;
  • Lee, Chang-Yun (Greenpeace Mushroom Co.) ;
  • Koo, Jasun (Mushroom Research Division, National Institute of Horticultural & Herbal Science, Rural Development Administration) ;
  • Shin, Pyung-Gyun (Mushroom Research Division, National Institute of Horticultural & Herbal Science, Rural Development Administration) ;
  • Jhune, Chang-Sung (Mushroom Research Division, National Institute of Horticultural & Herbal Science, Rural Development Administration) ;
  • Oh, YounLee (Mushroom Research Division, National Institute of Horticultural & Herbal Science, Rural Development Administration) ;
  • Yoo, Young-Bok (Mushroom Research Division, National Institute of Horticultural & Herbal Science, Rural Development Administration) ;
  • Suh, Jang-Sun (Mushroom Research Division, National Institute of Horticultural & Herbal Science, Rural Development Administration)
  • 공원식 (농촌진흥청 국립원예특작과학원 버섯과) ;
  • 장갑열 (농촌진흥청 국립원예특작과학원 버섯과) ;
  • 이창윤 (그린피스버섯연구소) ;
  • 구자선 (농촌진흥청 국립원예특작과학원 버섯과) ;
  • 신평균 (농촌진흥청 국립원예특작과학원 버섯과) ;
  • 전창성 (농촌진흥청 국립원예특작과학원 버섯과) ;
  • 오연이 (농촌진흥청 국립원예특작과학원 버섯과) ;
  • 유영복 (농촌진흥청 국립원예특작과학원 버섯과) ;
  • 서장선 (농촌진흥청 국립원예특작과학원 버섯과)
  • Received : 2013.09.13
  • Accepted : 2013.09.27
  • Published : 2013.09.30

Abstract

We made the first Korean white commercial strain 'Baek-a' developed by crossing between monokaryons derived from brown strains. This variety can be estimated as the Korea's indigenous one different from the origin of Japanese white ones. The optimum temperature of mycelial growth was $25^{\circ}C$ but it needed to adjust to $18{\sim}20^{\circ}C$ when incubated at the bottle cultivation. The optimum temperatures of fruiting body initiation and development were $12{\sim}13^{\circ}C$ and $67^{\circ}C$, respectively. Fruiting body of 'Baek-a' was pure white even developed from crossing with brown strains. 'Baek-a' was a good variety with high quality and high productivity characterized as quite even budding habit, long stipes and hemi-spherical pilei. The days for the fruiting was 7 days and the productivity was $111{\pm}34$ g per 850 ml. This variety needed high concentration of carbon dioxide and it had to be adjusted up to 4,000 ppm for the good quality.

신품종 백아는 갈색계통간 교잡에 의하여 우리 고유의 백색계통을 최초로 개발하여 이 계통을 이용하여 육성하였기 때문에 기존의 일본 유래의 백색계통에서 벗어난 한국형 백색 품종이라 할 수 있다. '백아'의 주요특성으로 균사배양 최적온도는 $25{\sim}30^{\circ}C$이며, 버섯발생온도는 $12{\sim}13^{\circ}C$, 자실체 생육온도는 $67^{\circ}C$이다. 자실체의 갓 색깔은 백색으로 다발성이며 품질이 우수하고, 자실체 대가 단단하고 곧으며 굵고 길며 식미감이 좋은 특성을 가지고 있다. 균긁기후 발이까지 7일정도 소요 되며 병당(850 ml) 수량은 $111{\pm} 34$ g로 전형적인 병재배용 백색 팽이 품종이라고 할 수 있다. 재배상 유의할 점은 환기량이 많으면 대가 짧아지고 갓이 커져 품질이 저하되므로 $CO_2$ 농도를 4,000 ppm까지 높여 주는 것이 좋다.

Keywords

References

  1. 공원식, 김동현, 유창현, 차동열, 김광호. 1997. Ribosomal DNA 및 RAPD 분석에 의한 팽나무버섯 수집균주의 유연관계. 농업과학논문집(특작) 39(1) : 28-40.
  2. 공원식, 서경인, 박순영, 장갑열, 유영복, 전창성, 김광호. 2008a. 고온적응성 선발계통을 이용한 팽이버섯 신품종 '백로'의 특성. 한국버섯학회지 6(3&4) : 121-125
  3. 공원식, 유영복, 전창성, 장후봉, 최재선, 김광호. 2008b. 야생 수집균주간 교잡으로 육성된 팽이버섯 갈색 신품종 '갈뫼'의 특성. 한국버섯학회지 6(3&4) : 115-120
  4. 공원식, 조용현, 김규현, 전창성, 유영복, 유창현, 김광호. 2003. 근연간 교배방법에 의한 팽이버섯 단핵균주의 교배형분석 및 균주 육성. 한국버섯학회지 1(1) : 9-14
  5. 농촌진흥청. 1995. 표준영농교본-61. 새로운 버섯재배. p33-86.
  6. 성재모 등. 1998. 버섯학. 교학사.유창현 외. 1989. 최신 버섯재배기술. 상록사.
  7. Kitamoto, Y., M. Nakamata and P. Masuda. 1993. Production of a novel white Flammulina velutipes by breeding. Genetics and Breeding of Edible Mushrooms. Gordon and Breach Science Publishers. pp.65-86.
  8. Kong, W.-S., Cho, Y.-H., Jhune, C.-S., Yoo, Y.-B., Kim, K.- H. 2004. Breeding of Flammulina velutipes Strains Adaptable to Elevated-temperature. Mycobiology 32(1): 11-16. https://doi.org/10.4489/MYCO.2004.32.1.011

Cited by

  1. Characteristic of a new variety Lentinula edodes, 'Nongjin-go' vol.13, pp.3, 2015, https://doi.org/10.14480/JM.2015.13.3.228
  2. Genome-wide Single Nucleotide Polymorphism-based Assay for Phylogenetic Relationship of the Flammulina velutipes vol.43, pp.4, 2015, https://doi.org/10.4489/KJM.2015.43.4.231
  3. Characteristics and breeding of a new brown variety 'Heukhyang' with good taste in Flammulina velutipes vol.13, pp.2, 2015, https://doi.org/10.14480/JM.2015.13.2.103
  4. Introduction of the representative mushroom cultivars and groundbreaking cultivation techniques in Korea vol.14, pp.4, 2016, https://doi.org/10.14480/JM.2016.14.4.136
  5. Characteristics and breeding of a new brown variety 'Geumhyang' with short cultivation period in Flammulina velutipes vol.13, pp.2, 2015, https://doi.org/10.14480/JM.2015.13.2.92
  6. Characteristics of 'Baekjung', a variety adaptable to high temperature in Flammulina velutipes vol.13, pp.3, 2015, https://doi.org/10.14480/JM.2015.13.3.203