Results 111 to 120 of about 86,604 (273)
Evapotranspiration Estimate in Microscale at Onigi Rice Terraces Using UAV
, 2018 Life and livelihood of Onigi rice terraces declined by cultivation abandonment and crop conversion in Hasami town. As the rice terraces were developed on the slopes, the area in rice terraces is small and its productivity is lower than flatland paddy ...
小川, 進 +4 more
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Station‐Based Assessment of Sub‐Seasonal Climate Trends in the Tyrolean Alps (Austria)
International Journal of Climatology, EarlyView.In this study, we quantify the magnitude and significance of sub‐seasonal trends in the Tyrolean Alps (Austria) by collecting, processing and analysing meteorological observations from a dense network of climate stations. Our analysis indicates a warming rate of 0.43°C/dec over 1964–2023, greater sub‐seasonal trend variability when the analysis window ...
Erwin Rottler +6 more
wiley +1 more source
A method for estimating crop actual evapotranspiration
Arid Zone Journal of Engineering, Technology and Environment, 2001 The reliability of Rhenals and Bras (1981) model in estimating actual evapotranspiration in Samaru for a wheat crop was tested and result is herein presented.
H. E. Igbadun, O. J. Mudiare
doaj
Environmental Research LettersTerrestrial evapotranspiration plays a critical role in drought monitoring and water resource management. Changes in evapotranspiration are significantly influenced by cloud-related precipitation and radiation effects. However, the impact of cloud amount
Wenhui Liu +6 more
doaj +1 more source
International Journal of Climatology, EarlyView.This study demonstrates that ERA5 provides more accurate surface radiation flux estimates than MERRA2 across the Southern Brazilian Pampa. Machine learning models, particularly Random Forest, further improved the precision of reanalysis data for climate applications.
Olusola Samuel Ojo +5 more
wiley +1 more source
International Journal of Climatology, EarlyView.Heatwaves have intensified under a warming climate, producing substantial environmental and societal impacts. This study characterizes heatwave regimes in two contrasting regions of Mexico using a percentile‐based threshold and a Poisson distribution framework.
Jorge Cortés‐Ramos +6 more
wiley +1 more source
Climate variability impact on crop evapotranspiration in the upper East region of Ghana
Environmental ChallengesGhana's agriculture is primarily rain-fed, making it vulnerable to the impact of climate variability and climate change. This study examined the trends and impact of climatic variability and evapotranspiration on the crop evapotranspiration of selected ...
Peter Osei Boamah +5 more
doaj +1 more source
International Journal of Climatology, EarlyView.The study provides insights for post‐processing climate model output in complex terrain, useful for climate change impact models. We compared different bias adjustment and downscaling techniques from quantile delta mapping to simple lapse rates. We developed a new spatial downscaling method based on principal components analysis, which showed superior ...
Michael Matiu +4 more
wiley +1 more source
Spatiotemporal Characteristics and Synoptic Patterns of Dry‐Hot Winds (Sukhoviys) in Ukraine
International Journal of Climatology, EarlyView.This study analyses dry‐hot winds, or sukhoviys, a recurrent phenomenon during the warm season across Ukraine that contributes to rapid moisture loss from soil and vegetation. The activity of sukhoviy events was assessed using the introduced Sukhoviy Station Index, accounting for their meteorological characteristics and frequency of occurrence.
Inna Semenova +1 more
wiley +1 more source
Water use efficiency and maximizing profitability of grain sorghum production in the Texas Panhandle [PDF]
The reduction in the availability of irrigation water and the increase in pumping costs resulting from the decline in the Ogallala Aquifer make good management decisions more critical for the survival of the farm firm and the success of the agricultural ...
Ahamadou, Aly +3 more
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