Journal of the Korea Organic Resources Recycling Association (유기물자원화)
- Volume 11 Issue 1
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- Pages.149-153
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- 2003
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- 1225-6498(pISSN)
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- 2508-3015(eISSN)
Composting of Small Scale Static Pile by addition of Microorganism
미생물 첨가에 의한 소규모 정체식 퇴비화
- Chang, Ki-Woon (Dept. of Agricultural Chemistry, Chungnam National University) ;
- Yu, Young-Seok (Dept. of Agricultural Chemistry, Chungnam National University)
- Published : 2003.03.30
Abstract
This study was conducted to survey the utilization possibility of composting system of small scale static pile with animal manure produced from cattle shed and the effect of addition of microorganism on the maturity of compost. Microorganisms added in composting substrate were bacteria+lactobacillus(BL)+photo.(BLP). The composting practiced was a windrow system without aeration equipment and turning was practiced periodically. The water content of substrate mixed with cow manure, rice husk, and sawdust was about 60%. The temperature during the composting process was increased at over
본 연구는 소규모의 축사에서 발생하는 축분을 합리적으로 처리하기 위해 소규모 정체식 퇴비화의 적용 가능성을 검토하였다. 이 때 미생물을 첨가하여 퇴비화에 미치는 영향을 조사하였다. 처리구는 무처리의 대조구, 일반 Bacteria와 Lactobacillus을 처리한 BL구, BL구에 Photo.를 첨가한 BLP구 등 3개를 두었으며, 별도의 퇴비화 장치 없이 퇴적시킨 후 간헐적인 뒤집기를 실시하였다. 원료의 수분함량은 60% 정도였으며, 우분, 왕겨, 톱밥이 혼합되었다. 퇴비화 과정 중 온도는 3일 이내에