Soil Moisture Characteristics of Two Species of Alnus Plantations

WEN Shi-zhi; HU Kong-fei; HE Gong-xiu; ZHANG Jie

您当前的位置：

首页 >

文章列表页 >

Soil Moisture Characteristics of Two Species of Alnus Plantations

- Soil Moisture Characteristics of Two Species of Alnus Plantations
- Bulletin of Soiland Water Conservation Vol. 28, Issue 5, Pages: 85-89(2009)
- 作者机构：
  
  中南林业科技大学林学院,湖南,长沙,410004
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2009
- 稿件说明：
移动端阅览
WEN Shi-zhi, HU Kong-fei, HE Gong-xiu, et al. Soil Moisture Characteristics of Two Species of Alnus Plantations[J]. Bulletin of Soiland Water Conservation, 2009, 28(5): 85-89.
DOI：

WEN Shi-zhi, HU Kong-fei, HE Gong-xiu, et al. Soil Moisture Characteristics of Two Species of Alnus Plantations[J]. Bulletin of Soiland Water Conservation, 2009, 28(5): 85-89. DOI：

摘要

对湘北第四纪红土红壤地区四川桤木人工林、台湾桤木人工林土壤水分特征进行了研究。结果表明

四川桤木林枯落物最大持水量达到24.76t/hm

是台湾桤木林的1.22倍。土壤总孔隙度和非毛管孔隙度大小顺序为: 台湾桤木林>四川桤木林>荒地

土壤最大持水量是台湾桤木林最大

为24.55mm。0-45cm层土壤渗透参数大小顺序为: 台湾桤木林>四川桤木林>荒地。说明桤木人工林能够改善该地区的土壤结构

使其具有良好的土壤水分特征。

Abstract

Research on the soil moisture characteristics in Alnus cremastog yne and A lnus formosana forestland with the red soil developed from quaternary red earth in Northern Hu'nan is conducted. Results show that maximum moisture content for the Alnus cremastogy ne litter is 24.76t/hm

which is 1.22 times of that of the A lnus formosana. By both the total capillary porosity and non-capillary po rosity

landuses can be ranged in the order of A lnus formosana plantations > A lunus cremastogy neplantations > wasteland. The maximum soil moisture content for the Alnus formosana is 24.55 mm. By the infiltration parameter in 0 -45 cm soil layer

landuses can be ranged in the order of Alnus formosana plantations > Alnus cremastogy neplantations > wasteland. This indicates that the Alnus plantations could improve soil structure and make the soil to keep very good soil moisture characteristics.

关键词

Keywords

references

Views

1465

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Regional characteristics of soil moisture and nutrients under artificial forests in typical loess regions

Influence of microtopography on spatiotemporal distribution of soil moisture during snowmelt period and short-term prediction

Evaluation of vegetation carrying capacity in loess regions along Xi’an-Yan’an high-speed railway

Effects of Paspalum wettsteinii plantation on surface soil water and heat dynamics in stabilized Benggang collapsing gully walls

Simulation of soil moisture dynamics under Hedysarum scoparium forests on fixed sand-dunes in eastern sandy land of Yellow River in Ningxia based on Hydrus-1D model

Related Author

Ma Chi

Mo Baoru

Ma Quanlin

Xue Rui

Liang Chang

Xu Qiao

Yiremaikebayi · Yeernazhaer

Wu Mingqiang

Related Institution

Gansu Academy of Forestry

College of Life Sciences， Shihezi University

Xinjiang Agricultural University

Urumqi Municipal Bureau of;Natural Resources

Key Laboratory of Oasis Ecology and Desert;Environment， Xinjiang Institute of Ecology and Geography， Chinese Academy of Sciences

⁰