Earticle

초록

영어

We determined the genetic relatedness among 81 commercial varieties of oyster mushrooms by either comparison of fruiting body characteristics or using PCR amplification with URP primers. Also, we assessed their temperature adaptation by using box cultivation. Based on our data, some varieties such as Wonhyung and variety 1, Suhan and variety 20, Wang-hukpyung and variety 4, Chunchu #2 and variety 6, Shinong #11 and variety 1, Samgu #1 and variety 2, showed the close genetic relatedness between each other. It is known that mushroom culture room is affected by outer temperature because mushroom need the adequate aeration for their growth. Therefore, in aspect of saving energy, the cultivation of season favorable mushroom species has been recommended. Eight different commercial varieties including Sa-chul, Yeoreum and Bunhong(Pink) grew well at high temperature (16℃). Also, about 51 different oyster mushroom strains were good at relatively high temperature. However, other 64 different oyster mushroom varieties were grew well at low temperature (11℃). Fourty-nine varieties were adapted well in most temperatures. The slow growth rate were observed in some varieties including Kun(P. eryngii ), Awi(P. nebrodensis ), and Cheunbok(P. abalonus ), which are not suitable for box cultivation. We believe that the culture characterization of each mushroom varieties should help many farmers in many aspects such as saving energy, quantity improvement and new variety development etc.

목차

ABSTRACT
 서론
 재료 및 방법
  균주 및 배양
  URP primer를 이용한 DNA PCR 산물 양상분석
  자실체 재배 배지 및 자실체 특성 평가
 결과 및 고찰
  느타리 품종의 유연관계 및 구별성 분석
  느타리류 78개 품종의 내서성, 내한성 및 수량성의 상대적 비교
 적요
 참고문헌

저자

• 유영복 [ Young Bok Yoo | 농촌진흥청 국립원예특작과학원 버섯과 ]
• 서경인 [ Kyoung In Seo | 농촌진흥청 국립원예특작과학원 버섯과 ]
• 공원식 [ Won Sik Kong | 농촌진흥청 국립원예특작과학원 버섯과 ]
• 장갑열 [ Kab Yeul Jang | 농촌진흥청 국립원예특작과학원 버섯과 ]
• 신평균 [ Pyung Gyun Shin | 농촌진흥청 국립원예특작과학원 버섯과 ]
• 박윤정 [ Yunjung Park | 농촌진흥청 국립원예특작과학원 버섯과 ]

참고문헌