한국축산시설환경학회지 (Journal of Animal Environmental Science)
- 제11권3로
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- Pages.169-176
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- 2005
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- 1226-0274(pISSN)
국내 2층 돈사와 톱밥돈사의 구조 및 분뇨처리 실태조사
Field Survey on the Structure and Manure Treatment of Two-Storey and Sawdust Pig Houses in Korea
- 정종원 (농촌진흥청 축산연구소) ;
- 유용희 (농촌진흥청 축산연구소) ;
- 송준익 (농촌진흥청 축산연구소) ;
- 김태일 (농촌진흥청 축산연구소) ;
- 전병수 (농촌진흥청 축산연구소) ;
- 양창범 (농촌진흥청 축산연구소)
- Jeong J. W. (National Livestock Research Institute, RDA) ;
- Yoo Y. H. (National Livestock Research Institute, RDA) ;
- Song J. I. (National Livestock Research Institute, RDA) ;
- Kim T. I. (National Livestock Research Institute, RDA) ;
- Jeon B. S. (National Livestock Research Institute, RDA) ;
- Yang C. B. (National Livestock Research Institute, RDA)
- 발행 : 2005.12.01
초록
본 연구에서는 국내 2층 돈사 및 톱밥돈사를 조사하였으며 현재 양돈에 적용되고 있는 분뇨처리 형태, 사육형태, 환기방식 및 돈사건축비의 실태를 현장조사를 통하여 분석, 평가함으로써 이를 바탕으로 우리나라 기후와 조건에 적합한 분뇨처리와 돼지사육이 가능한 고상식 돈사의 건축모델에 적용 가능성을 고려할 목적으로 무창 2층 돈사와 개방식 톱밥돈사 농장을 방문 조사한 결과를 요약하면 다음과 같다. 1. 2층 돈사의 분뇨에 수분조절재로 톱밥, 수피, 왕겨를 사용하였다. 톱밥돈사는 톱밥만을 사용하였으며, 수분조절재의 사용깊이는 대체로
The farm house structure, ventilation system and manure treatment of two-storey buildings and sawdust pig houses were surveyed and analyzed. Based on the data for ten selected farms in five provinces during eight months, the goal is to eventually establish a standard two-storey pig house. Manure treatments were composting, slurry and activated sludge in two-storey pig houses, while fermentation method was done in sawdust pig house. The depth of sawdust as a litter material were 10 to 60cm, with a duration of 1/2, 1, 3 and 6 months, respectively. The ventilation systems were the mechanical type in two-storey pig houses and natural system in the sawdust pig house. Side wall in the two-storey pig house was enclosed with insulation materials such as block, colored metal sheet and sandwich panels. The minimum ceiling height in the first floor of the two-storey pig house was 2.0m and the maximum was 3.0m. On the second floor, ceiling height ranged from 2.0 to 2.7m. The construction cost in the two-storey systems were