Results 51 to 60 of about 16,084 (208)

Methods of determining the coefficient of water conductivity in soils

open access: yesБюллетень Почвенного института им. В.В. Докучаева, 2013
The paper is aimed to consider the theory and methods of determining the coefficients of water conductivity and filtration. Soil columns and lysimeters were used for this purpose.
N. A. Muromtsev
doaj   +1 more source

Mapping Evapotranspiration and Diffuse Recharge via Variational Assimilation of GOES LST and SMAP Soil Moisture

open access: yesWater Resources Research, Volume 62, Issue 2, February 2026.
Abstract Evapotranspiration (ET) and groundwater recharge are fundamental components of the terrestrial water cycle, critical for understanding land–atmosphere interactions, ecosystem dynamics, and climate feedbacks. However, large‐scale mapping of these fluxes is hindered by sparse in situ observations and uncertainties in land surface models.
Asif Mahmood, Leila Farhadi
wiley   +1 more source

A Review of Lysimeter Experiments Carried Out on Municipal Landfill Waste

open access: yesToxics, 2021
The groundwater risk assessment in the vicinity of landfill sites requires, among others, representative monitoring and testing for pollutants leaching from the waste. Lysimeter studies can serve as an example of dynamic leaching tests.
Dominika Dabrowska, Wojciech Rykala
doaj   +1 more source

Processes Governing the Ablation of Intercepted Snow

open access: yesWater Resources Research, Volume 62, Issue 2, February 2026.
Abstract Interception and ablation of snow in forest canopies significantly influence the quantity, timing, and phase of precipitation that reaches the ground in cold regions forests. Yet current modeling approaches have uncertain transferability across differing climate and forest types.
Alex C. Cebulski, John W. Pomeroy
wiley   +1 more source

A Simple, Semi-Automated, Gravimetric Method to Simulate Drought Stress on Plants

open access: yesAgronomy, 2022
Drought is a major constraint of global crop production. Given that drought-induced crop losses can threaten world food security, it has been and continues to be the focus of a large body of interdisciplinary research.
Dilrukshi Kombala Liyanage   +3 more
doaj   +1 more source

Long-term Lysimeter Experiments - Findings from Brandis Lysimeter Station 1st Communication

open access: yesArchives of Agronomy and Soil Science, 2002
The goal of these studies was to evaluate lysimeter experiments performed over a number of years on the nitrogen cycle of different soil types to estimate the potential hazard of various types of farming usage resulting from N-leaching losses into the groundwater.
Ulrike Haferkorn, Siegfried Knappe
openaire   +1 more source

Contrasting drought responses in two grassland plant–microbe systems under climate change

open access: yesJournal of Ecology, Volume 114, Issue 2, February 2026.
By contrasting two plant strategies across a soil‐moisture gradient under warming and elevated CO2, this study shows how drought and climate jointly shape plant performance and associated microbiomes. The stress‐tolerant Festuca rubra responds through trait plasticity and flexible bacterial communities, whereas the competitive Lolium perenne relies ...
Gang Yang   +4 more
wiley   +1 more source

Assessing Reference Evapotranspiration Estimation Considering Irrigation Scheduling Intervals

open access: yesAgriculture
Accurate estimation of reference evapotranspiration (ETo) is essential for irrigation planning in semi-arid Mediterranean regions. This study evaluated temperature-based and neural network models for estimating daily ETo and its accumulated values over ...
Armand Román   +5 more
doaj   +1 more source

Evapotranspiration and components of corn (Zea mays L.) under micro irrigation systems in a semi-arid environment

open access: yesSpanish Journal of Agricultural Research, 2020
Aim of study: This work summarizes the influence of surface drip irrigation (DI) and subsurface drip irrigation (SDI) systems on corn growth indices and actual evapotranspiration (ETc-act) and its components of plant transpiration (Tp) and soil ...
Hossein Dehghanisanij   +2 more
doaj   +1 more source

Peer review of the pesticide risk assessment of the active substance diflufenican

open access: yesEFSA Journal, Volume 24, Issue 2, February 2026.
Abstract The conclusions of the European Food Safety Authority (EFSA) following the peer review of the initial risk assessments carried out by the competent authorities of the rapporteur Member State the United Kingdom and Czech Republic after Brexit, and co‐rapporteur Member State Czech Republic for the pesticide active substance diflufenican and the ...
European Food Safety Authority (EFSA)   +47 more
wiley   +1 more source

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