[1]侯秀丽,付登高,阎凯,等.滇中不同植被恢复策略下土壤入渗性能及其影响因素[J].山地学报,2013,(03):273.
　HOU Xiuli,FU Denggao,YAN Kai,et al.Soil Infiltration and Correlative Analysis with Some Factors in the Different Restoration Method in Central Yunnan[J].Mountain Research,2013,(03):273.
点击复制

滇中不同植被恢复策略下土壤入渗性能及其影响因素()
分享到：

《山地学报》[ISSN:1008-2186/CN:51-1516]

卷:
期数:
2013年03期
页码:
273
栏目:
山地环境
出版日期:
2013-01-01

文章信息/Info

Title:
Soil Infiltration and Correlative Analysis with Some Factors in the Different Restoration Method in Central Yunnan
作者:
侯秀丽;付登高;阎凯;李博;段昌群;
1. 昆明学院 生命科学与技术系，云南 昆明 650214;
2. 云南大学生命科学学院 环境科学与生态修复研究所，云南 昆明 650091
Author(s):
HOU Xiuli;  FU Denggao;  YAN Kai;  LI Bo;  DUAN Changqun
1. Department of Life Sciences and Biotechnology, Kunming University, Kunming 650214, China;
2. Institute of Environmental Sciences and Ecological Restoration, School of Life Sciences of Yunnan University, Kunming 650091, China
关键词:
土壤入渗; 土壤性质; Horton入渗模型; 群落结构
Keywords:
soil infiltration; soil property; Horton infiltration model;  community structure
分类号:
S152.7
文献标志码:
A
摘要:
对按树林、荒坡灌草丛、云南松林、针阔混交林、次生常绿阔叶林5种不同植物群落恢复措施下,土壤入渗性及其相关影响因子进行研究,结果表明:土壤的饱和导水率在不同植物群落中的大小顺序为:次生常绿阔叶林>针阔混交林和荒坡灌草丛>云南松林>桉树林,其值分别为0.64、0.52、0.52、0.20、0.14 mm/min;到达稳渗率的时间为云南松林和桉树林高于其他植被类型,土壤入渗过程符合Horton入渗模型。在不同的植物群落恢复下,随群落结构复杂程度的升高,土壤容重下降,总孔隙度及有机质含量递增;土壤入渗与土壤容重成负相关关系,与总孔隙度及有机质含量成正相关关系。在滇中地区以植物群落结构恢复为主要手段而间...
Abstract:
In this study, soil infiltration was investigated in five types of vegetations, including shrubland, Pinus forest, seminatural forest, natural secondary forest and Eucalyptus plantation in Yunnan province. The results showed that the saturated infiltration ratio was 0.64,0.52,0.52,0.20,0.14 mm/min respectively under natural secondary forest, seminatural forest, shrubland, Pinus forest, and Eucalyptus forest; ; Pinus and Eucalyptus forests took longer time to the saturated infiltration state than the other vegetation. The Horton infiltration model can simulate soil infiltration process in central Yunnan. In the process of restoration process, the vegetation in higher succession stage showed the lower soil bulk density, higher porosity and organic matter content in soil; water infiltration in soil was negatively correlated with soil bulk density and positively correlated with soil organic matter and porosity, which lead to higher infiltration in soil with the increasing of succession stage. In central Yunnan, the more complexity of community structure was restorated to improve of soil structure and change soil infiltration.

相似文献/References:

[1]刘刚才,王小丹,刘淑珍.西藏自治区的土壤理化特性探讨[J].山地学报,2003,(S1):54.
[2]田昆,莫剑锋,陆梅,等.澜沧江上游山地典型区不同利用方式的土壤肥力性状[J].山地学报,2004,(01):87.
[3]刘刚才,范建容,张建辉,等.四川盆地紫色丘陵区土地利用类型对土壤理化性质的影响[J].山地学报,2005,(02):209.
[4]朱源,康慕谊,刘全儒,等.贺兰山针叶林物种密度的通径分析[J].山地学报,2007,(04):469.

备注/Memo

备注/Memo:
收稿日期(Received date)：2012-08-10；改回日期(Accepted) : 2013-01-10。
基金项目（Foundation item）：云南省科技厅应用基础研究计划项目（2011FZ175）、昆明学院校级课题（XJ11L036）、昆明学院人才引进项目。[This work was supported by Natural Science Foundation of Yunnan Province （2011FZ175）、Natural Science Foundation of Kunming University (XJ11L036)、and the Scientific Research Foundation of Kunming University.]
作者简介（Biography）：侯秀丽（1977-），女(汉)，博士，主要从事生态水文学研究。[Hou Xiuli (1977-), female (Han nationality ), Doctor of ecology, research field of Ecohydrology.] E-mail：hxlyn@yahoo.com.cn *通信作者(Corresponding author):段昌群(1966-)，男（汉），博士，教授，主要从事恢复生态学，污染生态学研究。[Duan Changqun (1966-), Male(Han nationality ), Doctor of ecology, Professor, research field of Restoration Ecology and Pollution Ecology.] E-mail：chqduan@ynu.edu.cn
更新日期/Last Update: 1900-01-01