Arid
DOI10.1007/s10457-010-9338-3
Impact of land use on physico-chemical and hydrological properties of ustifluvent soils in riparian zone of river Yamuna, India
Jha, Pramod; Mohapatra, K. P.; Dubey, S. K.
通讯作者Jha, Pramod
来源期刊AGROFORESTRY SYSTEMS
ISSN0167-4366
出版年2010
卷号80期号:3页码:437-445
英文摘要

Land use influences physico-chemical and water transmission properties of soil, which ultimately determine the suitability of land for different purposes. In present study, impact of different land use (forest and agriculture) on selected physicochemical and hydrological properties of soil was evaluated and compared with a reference site (uncultivated ravinous wasteland). Land use influenced infiltration rate, bulk density, mean weight diameter of aggregates and plant available water of soils. After 25 years of plantation of forest species, soil organic carbon content increased by more than twofold and mean weight diameter of aggregates by 2- to 6-fold in comparison to reference site. Significant reduction in soil bulk density (4-18%) and increase in steady state infiltration rate (1.5-2 times) was observed under the forest land use system. Conversion of ravine to forest system resulted in significant improvement in moisture retention capacity of soil. Conversion of ravine landform to agriculture adversely affected the soil bulk density and infiltration rate. The study provided practical information regarding rehabilitation potential of different tree species (Prosopis juliflora, Leucaena leucocephala, Acacia nilotica and Azadirachta indica) that could be used for restoration of ustifluvent soil susceptible to gully erosion in the semi-arid region.


英文关键词Land use Soil organic carbon Bulk density Water stable aggregates Infiltration rate Soil moisture characteristic curve
类型Article
语种英语
国家India
收录类别SCI-E
WOS记录号WOS:000283706800010
WOS关键词ORGANIC-MATTER ; PHYSICAL-PROPERTIES ; CARBON SATURATION ; QUALITY ; SEQUESTRATION ; INFILTRATION ; CONSERVATION ; TILLAGE ; EROSION ; AREAS
WOS类目Agronomy ; Forestry
WOS研究方向Agriculture ; Forestry
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/163100
作者单位Res Ctr, Cent Soil & water Conservat Res & Training Inst, Agra, Uttar Pradesh, India
推荐引用方式
GB/T 7714
Jha, Pramod,Mohapatra, K. P.,Dubey, S. K.. Impact of land use on physico-chemical and hydrological properties of ustifluvent soils in riparian zone of river Yamuna, India[J],2010,80(3):437-445.
APA Jha, Pramod,Mohapatra, K. P.,&Dubey, S. K..(2010).Impact of land use on physico-chemical and hydrological properties of ustifluvent soils in riparian zone of river Yamuna, India.AGROFORESTRY SYSTEMS,80(3),437-445.
MLA Jha, Pramod,et al."Impact of land use on physico-chemical and hydrological properties of ustifluvent soils in riparian zone of river Yamuna, India".AGROFORESTRY SYSTEMS 80.3(2010):437-445.
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