气候变化领域集成服务门户(CCPortal): Landscape Changes in the Bavarian Foothills since the 1960s and the Effects on Predicted Erosion Processes and Control

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DOI	10.3390/w16030417
	Landscape Changes in the Bavarian Foothills since the 1960s and the Effects on Predicted Erosion Processes and Control
	Hoefler, Sarah; Ringler, Gerald; Gumpinger, Clemens; Reebs, Felix; Schnell, Johannes; Hauer, Christoph
发表日期	2024
EISSN	2073-4441
起始页码	16
结束页码	3
卷号	16 期号:3
英文摘要	Socio-economic changes, technical progress, and a variety of funding and planning interventions have significantly changed land use in Central Europe since World War II. The aim of this study was to illustrate these changes in the Alpine foothills in Bavaria and to calculate the effects of these changes on soil erosion. This was performed in a two-step procedure: a GIS-based orthophoto evaluation and a cause-effect model using the revised universal soil loss equation (RUSLE). Key findings were that field sizes (+370%) and lengths (+35%) have changed significantly since the 1960s. Moreover, the uninterrupted runoff paths on arable land have increased in length by about 70% on average, with corresponding effects on soil erosion. The discussion shows that the possibilities for erosion control measures in the field are already severely limited due to the effects of the climate crisis and structural changes in agriculture. Furthermore, the often-assumed rule, according to which only a small part of the arable land causes a large share of the eroded material, was largely confirmed. The findings underline the overlapping impacts of land use change and climate crisis on agriculture erosions rates with the need for integrative and adaptive management.
英文关键词	soil erosion; RUSLE; land use changes; climate change; multi-stressed systems
语种	英语
WOS研究方向	Environmental Sciences & Ecology ; Water Resources
WOS类目	Environmental Sciences ; Water Resources
WOS记录号	WOS:001160472600001
来源期刊	WATER
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/295314
作者单位	BOKU University
推荐引用方式 GB/T 7714	Hoefler, Sarah,Ringler, Gerald,Gumpinger, Clemens,et al. Landscape Changes in the Bavarian Foothills since the 1960s and the Effects on Predicted Erosion Processes and Control[J],2024,16(3).
APA	Hoefler, Sarah,Ringler, Gerald,Gumpinger, Clemens,Reebs, Felix,Schnell, Johannes,&Hauer, Christoph.(2024).Landscape Changes in the Bavarian Foothills since the 1960s and the Effects on Predicted Erosion Processes and Control.WATER,16(3).
MLA	Hoefler, Sarah,et al."Landscape Changes in the Bavarian Foothills since the 1960s and the Effects on Predicted Erosion Processes and Control".WATER 16.3(2024).