期刊名称：Advance Journal of Food Science and Technology
印刷版ISSN：2042-4868
电子版ISSN：2042-4876
出版年度：2016
卷号：11
期号：4
页码：356-360
DOI：10.19026/ajfst.11.2423
出版社：MAXWELL Science Publication
摘要：Agricultural turfy soil compressibility index significantly influences sedimentation characteristics. Influences of plant roots, plant fibers and organic matter content (excluding plant roots and plant fibers) on the compressibility index mechanism are different. In this study, some related experiments were designed to determine the difference in influences among plant roots, plant fiber and organic matter content on agricultural turfy soil compressibility index. Test results showed that decomposition degree (F) was negatively correlated with compression coefficient a1-2, compression index Cc and swelling index Cs. By contrast, organic matter content (Sh) was positively correlated with compression coefficient a1-2 and compression index Cc but no obvious correlation with swelling index Cs.
