Results 21 to 30 of about 17,373 (286)

A Proposed Model for Estimating Individual Rainfall Erosivity Based on Rainfall Characteristics: A Case Study

Guan'gai paishui xuebao, 2023
【Objective】 Rainfall is the main cause of erosion of loess soil in the arid regions in northwestern China. Understanding the relationship between soil erosion and rainfall characteristics is hence important to ameliorate soil erosion.
ZHU Yanqin, ZHAO Zhibin, QI Guangping, ZHAO Xia   +3 more
doaj   +1 more source

Comparison of Different Rainfall Erosion Estimation Methods for the Island of Crete

Proceedings, 2020
Interactions between soil and rainfall plays a vital role in ecological, hydrological and biogeochemical cycles of land. Among those interactions, the phenomenon of rainfall induced soil erosion is crucial to the soil functions, as it affects the soil ...
Dimitrios D. Alexakis, Manolis Grillakis
doaj   +1 more source

Monthly Rainfall Erosivity: Conversion Factors for Different Time Resolutions and Regional Assessments [PDF]

, 2015
As a follow up and an advancement of the recently published Rainfall Erosivity Database at European Scale (REDES) and the respective mean annual R-factor map, the monthly aspect of rainfall erosivity has been added to REDES. Rainfall erosivity is crucial
AALTO Juho, ALEWELL Christine, BALLABIO CRISTIANO, BANASIK Kazimierz, BEGUERÍA Santiago, BORRELLI PASQUALE, DIODATO Nazareno, DUMITRESCU Alexandru, HRABALÍKOVÁ Michaela, KLIK Andreas, KOSTALOVA Julia, LAKATOS Monica, MEUSBURGER Katrin, MICHAELIDES Silas, OLSEN Preben, PANAGOS Panagiotis, PERČEC TADIĆ Melita, PETAN Sašo, ROUSSEVA Svetla, RYMSZEWICZ Anna, SPINONI JONATHAN   +20 more
core   +1 more source

Wind and rainfall erosion energy in large sediment generating and coarse sediment class areas of the middle Yellow river

International Soil and Water Conservation Research
Joint action by strong winds and high-intensive rainfall leads to serious soil erosion problems in large sediment generating and coarse sediment class areas of the middle Yellow River.
Tao Yang, Jianzhi Niu, Dengxing Fan, Di Wang, Yubo Miao, Miao Wang, Chunguang Zhao, Linus Zhang, Xiongwen Chen, Ronny Berndtsson   +9 more
doaj   +1 more source

Erosive rainfall in the Rio do Peixe Valley in Santa Catarina, Brazil: Part II - Characteristics and temporal distribution pattern

Revista Brasileira de Engenharia Agrícola e Ambiental
Exploring the characteristics of erosive rain is an important aspect of studying erosive processes, and it allows researchers to create more natural and realistic hydrological simulations. The objective of this study was to analyse the characteristics of
Álvaro J. Back, Augusto C. Pola, Nilzo I. Ladwig, Hugo Schwalm   +3 more
doaj   +1 more source

Revised Determination of the Rainfall-runoff Erosivity Factor R for Application of USLE in the Czech Republic

Soil and Water Research, 2006
The evaluation of a series (1961-2000) of ombrographic records from 13 selected stations of Czech Hydrometeorological Institute provided long-term annual summation values and annual peaks of the rainfallrunoff erosivity factor R in the USLE.
Miloslav Janeček, Eliška Kubátová, Martin Tippl   +2 more
doaj   +1 more source

Predicting Rainfall Erosivity in Honduras [PDF]

Soil Science Society of America Journal, 1997
Abstract Iso‐erodent maps can be used in soil conservation planning to identify regions with high rainfall erosive potential. This study was conducted to determine the significance of elevation in predicting the rainfall erosivity index ( R ) in addition to the average ...
E. A. Mikhailova, R. B. Bryant, S. J. Schwager, S. D. Smith   +3 more
openaire   +1 more source

Rainfall erosivity across Austria's main agricultural areas: Identification of rainfall characteristics and spatiotemporal patterns

Journal of Hydrology: Regional Studies
Study region: Target area of this study are the main agricultural production zones of Austria. Most important croplands cover the flat to pre-alpine areas concentrated in the north, east, and southeast of Austria. Study focus: The novelty of our study is
Cristina Vásquez, Andreas Klik, Christine Stumpp, Gregor Laaha, Peter Strauss, Nur Banu Özcelik, Georg Pistotnik, Shuiqing Yin, Tomas Dostal, Gabriel Gaona, Stefan Strohmeier   +10 more
doaj   +1 more source

Effects of Natural Rainfall on Soil Erosion Characteristics of Lateritic Red Soil Slope in Guangxi Zhuang Autonomous Region

Shuitu baochi tongbao, 2022
[Objective] The effects of natural rainfall on soil erosion characteristics of sloping lateritic soil was analyzed in order to provide a theoretical basis for the comprehensive management of soil and water conservation in a lateritic soil area. [Methods]
Chen Zhaozhu, Cai Zhuojie, Xie Fuqian, Wang Jianhua, Li Guifang   +4 more
doaj   +1 more source

Erosive Rainfall Thresholds Identification Using Statistical Approaches in a Karst Yellow Soil Mountain Erosion-Prone Region in Southwest China

Agriculture
Karst yellow soil is one of the most important cultivated soils in southwest China. At present, only a few studies have dealt with rainfall erosivity and erosive rainfall thresholds in the karst yellow soil region. This paper utilizes statistical methods
Ou Deng, Man Li, Binglan Yang, Guangbin Yang, Yiqiu Li   +4 more
doaj   +1 more source