KOREASCHOLAR

This study was conducted to obtain a growth correlation of basal information from the development of disease resistantFlammulina velutipes cultivars through back-crossing between the strains of wild-type brown monokaryon 4019-20 and thederivative of commercial quality white monokaryons 3. The two strains were selected to back-cross for further enhancing their latentattributes and growth characteristics. The parents of 4019-20×M3 back-crossed to reproduce F1, M3-Sn. Using F1, M3-Sn procuredand isolated into 94 monokaryon strains. Further examination of growth characteristics carried out by back-crossing between M3and BC1F1 from M3-n dikaryon. Monokaryon exhibited an irregular growth pattern and demonstrated to be sluggish development inthe sawdust medium. However BC1F1(M3-n) dikaryon strains confirmed mostly regular growth pattern and demonstrated ordinarygrowth in the sawdust medium. The fruitbody of BC1F1 confirmed as light-brown colour to be the dominant gene. The colourdistributions of fruitbody, BC1F1, resulted as follows; 7% of dark brown, 25% of brown , 27% of light brown, 16% of ivory and 25%of white. The ratio of the other color to white showed 3 to 1 which suggested two major genes were related to fruitbody color.

서 론
 재료 및 방법
  시험균주
  단포자 분리 및 교배
  균사생장량
  균사배양 및 생육특성
  단핵 균주의 균사생장 특성
  여교잡 계통의 배양 특성
  자실체 특성 비교
 적 요
 감사의 글
 References

• 우성이(농촌진흥청 국립원예특작과학원 버섯과) | Sung-I Woo
• 공원식(강원대 응용생물학과) | Won-Sik Kong
• 김은선(강원대 응용생물학과) | Eun-Seou Kim
• 장갑열(강원대 응용생물학과) | Kab yeul Jang
• 신평균(강원대 응용생물학과) | Pyung-Gyun Shin
• 오연이(강원대 응용생물학과) | Youn-Lee Oh
• 남윤걸(강원대 응용생물학과) | Youn-keol Nam
• 오민지(강원대 응용생물학과) | Min ji Oh
• 김경수(농촌진흥청 국립원예특작과학원 버섯과) | Kyung-Soo Kim Corresponding author