2011年第2期
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室温变化对有机废弃物腐熟温度的影响

摘要:
文章研究了有机废弃物腐熟堆沤处理过程中温度变化与环境温度的关系,测定三个室温水平下(分别为15℃,20℃,30℃)的堆体温度变化情况,分析堆体温度与室温之间的相关性。结果表明有机废弃物腐熟过程中温度变化与环境温度没有相关性。笔者认为只要室温达到微生物菌剂启动温度15℃腐熟即可进行,在广东、广西、海南地带不受季节影响,全年即可进行腐熟发酵。
关键词:   有机废弃物〓腐熟〓温度
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基金项目:国家科技部农业科技成果转化项目“轻型有机基质在林木育苗中应用示范”(2009GB24320480);林业公益性行业科研专项 “桉树生态经营及产业升级关键技术研究”(201104003)。
 
Influence of Room Temperature on the Organic Waste Composting Temperature
Abstract:
In order to study the effect of room temperature on composting temperature of organic waste composting, composting temperature were investigated at three room temperature level (15℃, 20℃ and 30℃respectively). The result showed that there were no significent relevance between room temperature and composting tempreeture. The author concluded that the composting can be carried on above the 15℃ room temperature which have reachs the initiation temperature of microrganism microbial inoculum. In Guangdong, Guangxi, Hainan areas organic waste can be composted in the whole year.
Key words:   organic waste fertilizer, composting, temperature