%0 Journal Article
%T 滇中地区主要竹林土壤抗蚀性能研究<br>Soil Anti-Erodibility of Several Bamboo in Central 
Yunnan
%A 马建刚
%A 赵洋毅
%A 王艳霞
%J Open Journal of Soil and Water Conservation
%P 10-13
%@ 2334-3435
%D 2013
%I Hans Publishing
%R 10.12677/ojswc.2013.11003
%X <span style=\"font-family:宋体;font-size:10pt;\">通过揭示不同竹林土壤的抗蚀性能，为云南泥石流区域治理提供选择竹种的依据。本文对不同竹林土壤有机质含量、水稳性团粒风干率、水稳性指数和土壤抗剪力四个指标进行了分析研究，结果表明土壤抗蚀性方面从大到小依次是：灰金竹、实心竹、慈竹，然而慈竹林土壤抗剪强度较大。这说明在护坡方面灰金竹林较好，而在护岸和浅层滑坡防护上慈竹较好。<br />
<span style=\"font-size:10pt;\"><span style=\"font-family:Times New Roman;\">The aim of this study is to provide evidence for selection of bamboo for debris flow control in Yunnan by revealing soil anti-erodibility of different bamboos. This paper analyzes organic content, the air dry rate of water-stable crumb, water stable index and soil shear resistance of soil of several bamboo. The re- sults showed that the soil anti-erodibility of bamboo from big to small are </span><i><span style=\"font-family:Times New Roman;\">Phyllostachys sulphurea</span></i><span style=\"font-family:Times New Roman;\">, </span><i><span style=\"font-family:Times New Roman;\">Fargesia fractiflexa Yi</span></i><span style=\"font-family:Times New Roman;\">,</span><i><span style=\"font-family:Times New Roman;\"> Neosinocalamus affinis </span></i><span style=\"font-family:Times New Roman;\">(</span><i><span style=\"font-family:Times New Roman;\">Rendle</span></i><span style=\"font-family:Times New Roman;\">)</span><i><span style=\"font-family:Times New Roman;\"> Keng f.</span></i><span style=\"font-family:Times New Roman;\">, but the soil shear resistance of </span><i><span style=\"font-family:Times New Roman;\">Neosinocalamus affinis </span></i><span><span style=\"font-family:Times New Roman;\">(</span><i><span style=\"font-family:Times New Roman;\">Rendle</span></i><span style=\"font-family:Times New Roman;\">)</span><i><span style=\"font-family:Times New Roman;\"> Keng f.</span></i><span style=\"font-family:Times New Roman;\"> is maximal. It is concluded that </span><i><span style=\"font-family:Times New Roman;\">Phyllostachys sulphurea </span></i><span style=\"font-family:times new roman;\">is suitable for </span><span style=\"font-family:Times New Roman;\">slope protection by veg- etation and </span><i><span style=\"font-family:Times New Roman;\">Neosinocalamus affinis </span></i><span style=\"font-family:Times New Roman;\">(</span><i><span style=\"font-family:Times New Roman;\">Rendle</span></i><span style=\"font-family:Times New Roman;\">)</span><i><span style=\"font-family:Times New Roman;\"> Keng f.</span></i><span style=\"font-family:times new roman;\"> is suitable for </span><span style=\"font-family:Times New Roman;\">bank protection or shallow landslide control.</span></span><span></span></span></span><span style=\"font-size:10pt;\"></span>
%K 滇中；竹林；土壤抗蚀性<br>Central Yunnan
%K Bamboo
%K The Soil Anti-Erodibility
%U http://www.hanspub.org/journal/PaperInformation.aspx?PaperID=13243