Earticle

초록

영어

Common mushroom production per area has been decreased and are up to less than 50% of the 1980 production. To determine the main reasons for the decrement, we performed this study. Two main reasons, which are mushroom disease and the low compost quality because of mechanized compost making, were assessed. In mechanized mushroom farms, nitrogen concentration in compost was lower than recommended and total compost quantity was about 100-150 kg/3.3m2, which was also lower than usual. Our study revealed that higher nitrogen concentration (about 1.5%) in compost gave better production. Also, use of large amount of compost appeared to increase the mushroom production, although more insects and disease problems were observed. The relationships between the presences of microorganisms and occurrence of diseases were assessed by monitoring the microorganism densities near the mushroom farms. Higher number of microorganisms were observed near the mushroom farm area, compared to control region, Daechon beach. Most contaminating molds were found in the circulating fans, tunnel and culture room floor. The bacterial isolates were collected from the air in mushroom culture room and killed with 0.005% Benzalkonium solution, indicating treatment of Benzalkonium are the effective methods to sanitize the mushroom culture room.

목차

ABSTRACT
 서론
 재료 및 방법
  가. 양송이 퇴비 배지에 따른 수량성 및 품질 저하요인 분석
  나. 배지량 및 질소수준이 버섯생산량과 품질에 미치는 영향
  다. 양송이 병해충 발생조사 및 연작장해 발생원인 분석
 결과 및 고찰
  가. 양송이 퇴비 배지에 따른 수량성 및 품질 저하요인 분석
  나. 퇴비배지의 입상량 및 질소수준이 버섯생산량과 품질에 미치는 영향
  다. 양송이 재배 병해충 발생조사 및 연작장해 발생원인 분석
 적요
 참고문헌

저자

• 전창성 [ Chang-Sung Jhune | 농촌진흥청 국립원예특작과학원 인삼특작부 버섯과 ] Corresponding author
• 장갑열 [ Kab-Yeul Jang | 농촌진흥청 국립원예특작과학원 인삼특작부 버섯과 ]
• 정종천 [ Jong-Cheon Jeong | 농촌진흥청 국립원예특작과학원 인삼특작부 버섯과 ]
• 이찬중 [ Chan-Jung Lee | 농촌진흥청 국립원예특작과학원 인삼특작부 버섯과 ]
• 공원식 [ Won-Sik Kong | 농촌진흥청 국립원예특작과학원 인삼특작부 버섯과 ]
• 유영복 [ Young-Bok Yoo | 농촌진흥청 국립원예특작과학원 인삼특작부 버섯과 ]

참고문헌