干旱区生态环境知识资源中心(Arid): The role of pit-mound microrelief in the redistribution of rainwater in forest soils: a natural legacy facilitating groundwater recharge?

Arid

DOI	10.1007/s10342-022-01439-7
	The role of pit-mound microrelief in the redistribution of rainwater in forest soils: a natural legacy facilitating groundwater recharge?
	Juricka, David; Valtera, Martin; Deutscher, Jan; Vichta, Tomas; Pecina, Vaclav; Patocka, Zdenek; Chalupova, Nadezda; Tomasova, Gabriela; Jacka, Lukas; Parilkova, Jana
通讯作者	Juricka, D (corresponding author)，Mendel Univ Brno, Fac Forestry & Wood Technol, Dept Geol & Soil Sci, Zemedelska 1, Brno 61300, Czech Republic.
来源期刊	EUROPEAN JOURNAL OF FOREST RESEARCH
ISSN	1612-4669
EISSN	1612-4677
出版年	2022-02
英文摘要	In commercial forest plantations dominated by Norway spruce (Picea abies L. Karst), the typically densely rooted forest floor and a poor understory contribute to the formation of surface or shallow hypodermic runoff, which limits the redistribution of infiltrated water to deeper soil layers. Pit-mound microrelief is a natural legacy in forest soils that originate from historical tree uprootings. This paper analyses the hydrological processes associated within the pit-mound microrelief based on the monitoring of soil electrical resistance (Rx). In two forested slopes, paired-tube profile probes were used to monitor the dynamics of Rx along four transects through pit-mound pairs at different soil depths. Cross-corelation analysis was used to detect the time-lag responses of deeper soil layers as compared to surface horizons within 15 pre-selected precipitation periods per site. Unlike other microsites, the Rx of deeper soil layers at pit microsites were mostly correlated to the Rx of surface horizons with a time lag of 0-6 h, demonstrating a fast redistribution of infiltrated water throughout the soil profile. Our results indicate that the pit-mound microrelief on forested slopes can positively contribute to the retention and redistribution of infiltrated water to the subsoil, not only through direct infiltration from the soil surface but also likely by the disruption and redirection of shallow lateral flow. Thereby, the pit-mound microrelief may facilitate groundwater recharge similarly as the technical measures that are currently used in arid and semiarid regions.
英文关键词	Tree uprooting Infiltration Vertical redistribution Preferential flow Electrical resistance
类型	Article ; Early Access
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000756192000001
WOS关键词	CLIMATE-CHANGE IMPACT ; ELECTRICAL-RESISTIVITY ; ARTIFICIAL RECHARGE ; NORWAY SPRUCE ; MOISTURE ; WATER ; FLOW ; INFILTRATION ; RUNOFF ; PRECIPITATION
WOS类目	Forestry
WOS研究方向	Forestry
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/377271
作者单位	[Juricka, David; Valtera, Martin; Vichta, Tomas; Tomasova, Gabriela] Mendel Univ Brno, Fac Forestry & Wood Technol, Dept Geol & Soil Sci, Zemedelska 1, Brno 61300, Czech Republic; [Deutscher, Jan] Mendel Univ Brno, Fac Forestry & Wood Technol, Dept Landscape Management, Zemedelska 1, Brno 61300, Czech Republic; [Pecina, Vaclav] Brno Univ Technol, Fac Chem, Inst Chem & Technol Environm Protect, Purkynova 118, Brno 61200, Czech Republic; [Pecina, Vaclav] Mendel Univ Brno, Fac AgriSci, Dept Agrochem Soil Sci Microbiol & Plant Nutr, Zemedelska 1, Brno 61300, Czech Republic; [Patocka, Zdenek] Mendel Univ Brno, Fac Forestry & Wood Technol, Dept Forest Management & Appl Geoinformat, Zemedelska 1, Brno 61300, Czech Republic; [Chalupova, Nadezda] Mendel Univ Brno, Fac Business & Econ, Dept Informat, Zemedelska 1, Brno 61300, Czech Republic; [Jacka, Lukas] Czech Univ Life Sci Prague, Fac Environm Sci, Dept Water Resources & Environm Modelling, Kamycka 129, Prague 16500, Suchdol, Czech Republic; [Parilkova, Jana] Br...
推荐引用方式 GB/T 7714	Juricka, David,Valtera, Martin,Deutscher, Jan,et al. The role of pit-mound microrelief in the redistribution of rainwater in forest soils: a natural legacy facilitating groundwater recharge?[J],2022.
APA	Juricka, David.,Valtera, Martin.,Deutscher, Jan.,Vichta, Tomas.,Pecina, Vaclav.,...&Parilkova, Jana.(2022).The role of pit-mound microrelief in the redistribution of rainwater in forest soils: a natural legacy facilitating groundwater recharge?.EUROPEAN JOURNAL OF FOREST RESEARCH.
MLA	Juricka, David,et al."The role of pit-mound microrelief in the redistribution of rainwater in forest soils: a natural legacy facilitating groundwater recharge?".EUROPEAN JOURNAL OF FOREST RESEARCH (2022).