Earticle

초록

영어

This study was conducted to set the proper sterilization standards of casing soil for the stable production of button mushroom(Agaricus bisporus) from mushroom disease that occurs in infection of casing soil material. Changes of aerobic bacteria are increased as the longer grow-out period and sharply increased after second flushes. Fluorescence Psuedomonas showed high density at high sterilization temperature and 100oC treatment has extremely high density at 30 min and 60 min in casing 22 days. Density of thermophilic actinomyces is sharply increase from casing with soil and the highest density at 22 days of casing and rapidly decrease after first flushes. Sterilizing temperature of casing soil affects quality and quantity of button mushroom. Treatment of 60 min, 90 min at 80oC and 30 min at 100oC produced the highest mushroom yields, especially mushrooms yields of A grads were the highest at treatment of 90 min at 80oC. Treatment of 60min at 100oC products many yields, however, this treatment has low economic feasibility for its yields. Sterilizing temperature of casing soil has an effect on generating diseases and insect pests. Treatment of 60 min, 90 min at 80oC and 30 min 100oC showed lower incidence than the other treatment. Although treatment of 30 min at 100oC causes low diseases and mushroom fly damage, it has low mushroom yields. Furthermore, although treatment of 60 min at 100oC has high mushroom yields, it causes high diseases and mushroom fly damage. Therefore the best conditions for the sterilization of casing soils was 60 min and 90 min at 80oC.

목차

ABSTRACT
 서론
 재료 및 방법
  시험균주 및 종균제조
  배지제조 및 복토 살균
  미생물 밀도조사
  재배관리
 결과 및 고찰
  복토 살균 온도별 미생물 밀도
  복토 8일 후 미생물 밀도
  복토 15일 후 미생물 밀도
  복토 22일 후 미생물 밀도
  수확주기별 복토내 미생물 밀도
  복토 살균 온도별 양송이 수량
  복토 살균 온도별 양송이 병해충 발생정도
 적요
 감사의 말씀
 참고문헌

저자

• 이찬중 [ Chan-Jung Lee | 농촌진흥청 국립원예특작과학원 버섯과 ] Corresponding author
• 유영미 [ Young-Mi Yoo | 농촌진흥청 국립원예특작과학원 버섯과 ]
• 전창성 [ Chang-Sung Jhune | 농촌진흥청 국립원예특작과학원 버섯과 ]
• 정종천 [ Jong-Chun Cheong | 농촌진흥청 국립원예특작과학원 버섯과 ]
• 문지원 [ Ji-Won Moon | 농촌진흥청 국립원예특작과학원 버섯과 ]
• 공원식 [ Won-Sik Kong | 농촌진흥청 국립원예특작과학원 버섯과 ]
• 서장선 [ Jang-Sun Suh | 농촌진흥청 국립원예특작과학원 버섯과 ]
• 김용균 [ Yong-Gyun Kim | 충남농업기술원 ]
• 이병의 [ Byung-Eui Lee | 순천향대학교 ]
• 윤민호 [ Min-Ho Yoon | 충남대학교 ]

참고문헌