摘要
以木屑和稻壳为材料,通过单因素试验设计研究木屑和稻壳混配后的腐熟效果。研究结果表明木屑和稻壳混配更能达到较高的发酵温度,腐熟后基质理化性质得到改良,可溶性糖得到大量分解,纤维素含量降低,EC值降低。木屑与稻壳比为6:4时发酵更彻底,有机废弃物腐熟C/N比标准T值应小于0.5。
Decomposition results of sawdust and rice husk mixed materials by single-factor test design were researched.The results showed that the composting of sawdust and rice husk mixtures could achieve higher temperature,and physical and chemical properties of decomposition media were improved,and soluble sugar were decomposed sharply,and cellulose contents decreased and EC value reduced.Sawdust and rice husk with ratio of 6：4 were decomposed more thoroughly.T value of C/N ratio should be less than 0.5 while organic waste composting were finished.
出处
《桉树科技》
2010年第2期23-28,共6页
Eucalypt Science & Technology
基金
科技部农业科技成果转化"轻型有机基质在林木育苗中应用示范"(2009GB24320480)
关键词
木屑
稻壳
腐熟
基质
sawdust
rice husk
composting
media
