논문 상세보기

자주식(自走式)퇴비교반기 개발을 위한 제조방법별 양송이 퇴비배지의 특성에 관한 연구 KCI 등재

A Study on the properties of mushroom compost produced by different methods for the development of a self-propelled compost turner

  • 언어KOR
  • URLhttps://db.koreascholar.com/Article/Detail/331264
구독 기관 인증 시 무료 이용이 가능합니다. 4,000원
한국버섯학회지 (Journal of Mushrooms (J. Mushrooms))
한국버섯학회 (The Korean Society of Mushroom Science)
초록

A self-propelled turner was developed to produce mushroom compost at low costs and high efficiency, and the uniformity of compost produced by an excavator, compost mixer, and self-propelled turner was compared. The material of the compost was mixed with rice straw and chicken manure at a dry weight ratio of 3:1. After the final turning, internal temperature distribution, water content of the compost pile, ash ratio, and uniformity of the compost pile were examined. After the compost was completed, the water content was 69.9 ± 0.54%, 72.1 ± 0.15%, and 74.5 ± 0.82%, respectively. The length of rice straw was 47.5 ± 15.4 cm, 24.9 ± 10.1 cm, and 31.0 ± 10.6 cm, respectively. The ash content in the dry weight of each compost was 25.0 ± 6.2%, 33.6 ± 4.2%, and 28.2 ± 1.1%, respectively. The deviation in the length of rice straw was affected by the linear velocity of the spinner in the compost mixer and the self-propelled turner, which were 21.5 m/sec and 9 m/sec, respectively. As a result, the most uniform mushroom compost was produced by the self-propelled turner.

저자
  • 유병기(국립농업과학원 스마트팜개발과)
  • 이성현
  • 이찬중(국립원예특작과학원 버섯과)
  • 김영호(새터영농조합법인)