Results 141 to 150 of about 524 (156)

Assessing the performance of wind erosion prediction models of RWEQ and SWEEP by direct measurements in an arid region

Soil and Tillage Research
Wind erosion field studies allow researchers to conduct simulations under natural conditions, thus play a significant role in investigating wind erosion processes. Direct measurements are also used to validate and improve existing erosion models. There is a need to develop sustainable land-use practices and management strategies and to assess potential
BAŞARAN, MUSTAFA, KAPLAN, SEMA, ERPUL, GÜNAY   +2 more
openaire   +4 more sources

Evaluation of the RWEQ and SWEEP in simulating soil and PM10 loss from a portable wind tunnel

Soil and Tillage Research, 2017
Abstract Wind erosion threatens sustainable agriculture and environmental quality in the US Pacific Northwest. Wind erosion models such as the Revised Wind Erosion Equation (RWEQ) and Wind Erosion Prediction System (WEPS) have been developed as tools for identifying practices that control windblown soil loss.
Huawei Pi, Brenton Sharratt
openaire   +2 more sources

Validation of the wind erosion stochastic simulator (WESS) and the revised wind erosion equation (RWEQ) for single events

Environmental Modelling & Software, 2004
Abstract The wind erosion stochastic simulator (WESS) is a single event wind erosion model that is the core of the wind erosion submodel of the environmental policy integrated climate (EPIC) erosion model. WESS uses inputs of soil texture, erodible particle diameter, soil roughness, soil water content, crop residue, and 10 min average wind speeds to ...
R VANPELT, T ZOBECK, K POTTER, J STOUT, T POPHAM   +4 more
openaire   +2 more sources

Extension of the revised wind erosion equation (RWEQ) to calculate grassland wind erosion rates based on the 137Cs tracing technique

CATENA, 2023
Xiaoyu Zhang, Chunlai Zhang, Xiaofeng Zuo, Xueyong Zou, Xuesong Wang, Jiaqi Zhao, Wenping Li, Zhuoli Zhou, Yajing Zhang   +8 more
openaire   +2 more sources

RWEQ MODELI ASOSIDA SHAMOL EROZIYASI JARAYONLARINI BAHOLASH VA MONITORING QILISH.

Ushbu maqolada tuproqlarada kechayotgan shamol eroziyasi jarayonlarining kelib chiqish sabablari, tarqalishi va hozirgi zamonaviy GAT texnologiyalarini qo‘llagan holda ushbu jarayonlarni modellashtirish hamda RWEQ modelining ishlash mohiyati haqida bir qancha ma’lumotlar keltirilgan.GAT, RWEQ, tuproq, shamol eroziyasi, model ...
Baxodirov, Zafar, Mamatkulov, Asliddin
openaire   +1 more source

Reassessing Soil Wind Erosion in Arid Regions of Central Asia: Fully Considering the Contribution of Non‐Photosynthetic Vegetation (NPV)

Land Degradation & Development
Wind erosion refers to wind transport of fine particulate matter and nutrient‐rich materials. This form of erosion can have a considerable impact on the ecological environment and human health. Regional wind protection and sand fixation are considered to
Xiaofei Ma, Huili He, Tianci Huo, Yuan Su, Wei Yan   +4 more
semanticscholar   +1 more source

Distinguishing the Impacts of Land Use and Climate Change on Soil Loss in the Tibetan Plateau

Soil use and management
Land use and climate change are crucial factors driving changes in soil loss; however, there is limited research quantitatively distinguishing their impacts.
Zaijun He, Jianghao Cheng, Yanjie Zhang
semanticscholar   +1 more source

Spatio-Temporal Dynamics and Driving Mechanism of Ecosystem Services Under Ecological Restoration in the Kubuqi Desert, Northern China

Land
Desertification is an ever-growing global ecological and environmental problem. With the implementation of various ecological restoration initiatives, vegetation cover in many desert regions has increased substantially.
Chunliang Lv, Yangyang Liu, Xu Zhang, Jinfeng Wang, Yongning Hu, Yang Cao   +5 more
semanticscholar   +1 more source

Spatiotemporal Evolution and Influencing Factors of Soil Wind Erosion in Northern China

Land Degradation & Development
Northern China represents a critical region for soil wind erosion research due to its high susceptibility and ecological vulnerability. This study employs a parameter‐optimized RWEQ model, incorporating freeze–thaw dynamics and refined land‐use ...
Xingyao Wu, Hui Du, Eerdun Hasi
semanticscholar   +1 more source

How much cropland needs to be converted to forest to offset wind erosion risk?

Regulatory Mechanisms in Biosystems
Wind erosion is one of the most underestimated forms of land degradation in European agricultural landscapes. Growing climate challenges, including more frequent and prolonged droughts as well as higher average and maximum wind speeds, significantly ...
Y. Nykytiuk, O. Kravchenko, О. Komorna
semanticscholar   +1 more source