Results 11 to 20 of about 10,876,993 (375)

Rainfall and potential evapotranspiration patterns and their effects on climatic water balance in the Western Lithoral Hydrological Zone of Nigeria

open access: diamondRuhuna Journal of Science, 2018
This study examined the climatic water balance and aridity in the Western Lithoral hydrological zone of Nigeria. Monthly climatic data from 1976-2015 collected from six Nigeria Metrological Agency (NIMET) stations located in Ikeja, Ibadan, Akure ...
E.D. Ashaolu, K.A. Iroye
doaj   +2 more sources

The Impact of Global Climate Change to Climate Condition of Bengkulu Watershed, Indonesia [PDF]

open access: yesE3S Web of Conferences, 2021
Global climate change that occurred in this century can affect the pattern of rain and increase in temperature on earth. This study aims to determine and analyze the increase in rainfall, air temperature, potential evapotranspiration and actual ...
Faski Gita Ivana Suci Lestari   +1 more
doaj   +1 more source

An overview of uncertainties in evapotranspiration estimation techniques

open access: yesJournal of Agrometeorology, 2023
Accurate estimation of evapotranspiration (ET) is essential both at the regional and local scales for many management tasks. Numerous methods for estimating ET with various complexities and combinations exist which may be broadly classified as direct ...
GLORIA I. EZENNE   +4 more
doaj   +1 more source

Modeling Potential Evapotranspiration by Improved Machine Learning Methods Using Limited Climatic Data

open access: yesWater, 2023
Modeling potential evapotranspiration (ET0) is an important issue for water resources planning and management projects involving droughts and flood hazards.
Reham R. Mostafa   +4 more
semanticscholar   +1 more source

Which Potential Evapotranspiration Formula to Use in Hydrological Modeling World‐Wide?

open access: yesWater Resources Research, 2023
Although many potential evapotranspiration (PET) formulas are available, there is still a lack of knowledge on when and where to use them in catchment modeling world‐wide. Here we experimented with three different formulas in a global hydrological model (
R. Pimentel   +5 more
semanticscholar   +1 more source

On the Sensitivity of Standardized-Precipitation-Evapotranspiration and Aridity Indexes Using Alternative Potential Evapotranspiration Models

open access: yesHydrology, 2023
This paper examines the impacts of three different potential evapotranspiration (PET) models on drought severity and frequencies indicated by the standardized precipitation index (SPEI). The standardized precipitation-evapotranspiration index is a recent
A. Tegos   +3 more
semanticscholar   +1 more source

Spatiotemporal change and attribution of potential evapotranspiration over China from 1901 to 2100

open access: yesTheoretical and Applied Climatology, 2021
Global warming has accelerated surface water loss around the world. This study investigates in detail the change and attribution of potential evapotranspiration (PET) across China from 1901 to 2100 by the Hargreaves model, based on a 1-km temperature ...
Yongxia Ding, Shouzhang Peng
semanticscholar   +1 more source

The relationship between the normalized difference vegetation index, rainfall, and potential evapotranspiration in a banana plantation of Venezuela

open access: yesSains Tanah: Journal of Soil Science and Agroclimatology, 2021
The water supply for rainfed crops such as bananas in the Aragua state of Venezuela is often uncertain, particularly towards the beginning of the rainy season (April-May).
Barlin Orlando Olivares Campos   +4 more
semanticscholar   +1 more source

Evapotranspiration Trends and Interactions in Light of the Anthropogenic Footprint and the Climate Crisis: A Review

open access: yesHydrology, 2021
Evapotranspiration (ET) is a parameter of major importance participating in both hydrological cycle and surface energy balance. Trends of ET are discussed along with the dependence of evaporation to key environmental variables.
Stavroula Dimitriadou   +1 more
doaj   +1 more source

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