[1]梁向锋,赵世伟,张亚莉,等.子午岭次生林区土壤持水力及其与土壤有机碳的关系[J].水土保持研究,2008,15(03):15-19.
　LIANG Xiang-feng,ZHAO Yong-gang,ZHAO Shi-wei,et al.Soil Water Holding Capacity and Its Relationship to Soil Organic Carbon in Ziwuling Secondary Forest Region[J].Research of Soil and Water Conservation,2008,15(03):15-19.
点击复制

子午岭次生林区土壤持水力及其与土壤有机碳的关系

《水土保持研究》[ISSN:1005-3409/CN:61-1272/P] 卷: 15 期数: 2008年03期 页码: 15-19 栏目: 出版日期: 2008-06-20
Title:
Soil Water Holding Capacity and Its Relationship to Soil Organic Carbon in Ziwuling Secondary Forest Region
作者:
梁向锋1,4, 赵世伟1,2, 张亚莉3, 赵勇钢1, 华娟1,4, 张扬1,4
1. 中国科学院 水利部 水土保持研究所, 陕西 杨陵 712100;
2. 西北农林科技大学 资源与环境学院, 陕西 杨陵 712100;
3. 陕西省黄陵县林业工作站, 陕西 黄陵 727300;
4. 中国科学院 研究生院, 北京 100049
Author(s):
LIANG Xiang-feng1,4, ZHAO Yong-gang' target="_blank" rel="external"> ZHAO Yong-gang1,2, ZHAO Shi-wei3, ZHANG Ya-li1, ZHAO Yong-gang' target="_blank" rel="external"> ZHAO Yong-gang1,4, HUA Juan1,4
1. Institute of Soil and Water Conservation, CAS & MWR, Yangling, Shaanxi 712100, China;
2. College of Resources and Environment, Northwest A & F University, Yangling, Shaanxi 712100, China;
3. Forestry Station in Huangling County of Shaanxi Province, Huangling, Shaanxi 727300, China;
4. Graduate University of Chinese Academy of Sciences, Beijing 100049, China
关键词:
土壤持水力; 土壤有效水; 子午岭次生林区
Keywords:
soil water holding capacity; soil available water; Ziwuling secondary forest region
分类号:
S152.71;S153.61
摘要:
通过野外调查和室内分析，就子午岭次生植被辽东栎、山杨、沙棘、狼牙刺、白羊草的土壤持水力及其与土壤有机碳含量的关系进行研究。结果表明，①植被间土壤持水力为：辽东栎>山杨>狼牙刺>白羊草>沙棘，除沙棘外，各植被土壤持水力和供水力随植被的正向演替而提高。②土壤比水容量即释水能力表现为乔木林大于灌木林和草地。③土壤水分特征曲线Gardner模型参数A、土壤有效水、土壤无效水含量与土壤有机碳含量有很好的相关性，相关系数分别达到0.83，0.80，0.79。
Abstract:
In this paper,soil water holding ability and its relationship to soil organic carbon under five different Ziwuling secondary vegetations (Quercus liaotungensis,Populus davidiana,Seabuckthorn,Sophora viciifolia,Bothriochloa ischaemum) were studied by means of laboratory research and field vegetation survey.The results were as follows:① Among the five vegetations the soil water holding capacity had the following order:Quercus liaotungensis>Populus davidiana>Sophora viciifolia>Bothriochloa ischaemum>Seabuckthorn.Soil water holding capacity improved with vegetation succession except for Seabuckthorn.② The specific water capacity of soil showed as tree>shrub>grass.③ The parameter A, soil available water and unavailable water all had a good correlation to soil organic carbon,and the correlation coefficient is up to 0.83,0.80 and 0.79 respectively.

参考文献/References:

[1] 孙长忠, 黄宝龙, 陈海滨, 等.黄土高原人工植被与其水分环境相互作用关系研究[J].北京林业大学学报, 1998, 20(3):7-14.
[2] 陈云明, 刘国彬, 侯喜录.黄土丘陵半干旱区人工沙棘林水土保持和土壤水分生态效益分析[J].应用生态学报, 2002, 13(11):1389-1393.
[3] 王力, 邵明安, 侯庆春.土壤干层量化指标初探[J].水土保持学报, 2000, 14(4):87-90.
[4] 焦菊英, 焦锋, 温仲明.黄土丘陵沟壑区不同恢复方式下植被群落的土壤水分和养分特征[J].植物营养与肥料学报, 2006, 12(5):667-674.
[5] 邹厚远, 刘国彬, 王晗生.子午岭林区北部近50年植被的变化发展[J].西北植物学报, 2002, 22(1):1-8.
[6] 沈思渊, 席承藩.淮北主要土壤持水性能及其与颗粒组成的关系[J].土壤学报, 1990, 27(1):34-42.
[7] 张小泉, 张清华, 毕树峰.太行山北部中山幼林地土壤水分的研究[J].林业科学, 1994, 30(3):193-200.
[8] 王孟本, 柴宝峰, 李宏建, 等.黄土区人工林的土壤持水力与有效水状况[J].林业科学, 35(2):7-14.

相似文献/References:

[1]杨浩,王百田,岳征文,等.应用保水剂对黄绵土水分特征的影响研究[J].水土保持研究,2011,18(03):182.
　YANG Hao,WANG Bai-tian,YUE Zheng-wen,et al.Investigation on Loess Soil Water Characteristic as Influenced by SAPs[J].Research of Soil and Water Conservation,2011,18(03):182.

备注/Memo

收稿日期:2008-2-19。
基金项目:国家“十一五”科技支撑计划课题（2006BCA01A07，2006BAD09B08）
作者简介:梁向锋（1982- ），女，河南省许昌市人，硕士研究生，主要从事植被恢复的土壤环境效应研究。E-mail：liangxiangf05@mails.gucas.ac.cn
通讯作者:赵世伟（1962- ），男，四川省荣县人，研究员，主要从事土壤与水分管理研究。E-mail：swzhao@ms.iswc.ac.cn

更新日期/Last Update: 1900-01-01