Results 81 to 90 of about 1,772 (193)

Observations‐Driven Spatial‐Attention LSTM for Multi‐Depth Soil Moisture Prediction and Dynamic Soil Hydrological Process Connectivity Quantification

Water Resources Research, Volume 62, Issue 8, August 2026.
Abstract Soil moisture dynamics in vertical profiles result from multiple interacting processes, generating complex temporal behavior and intricate connectivity patterns. However, accurately simulating multi‐depth soil moisture while diagnosing time‐varying vertical connectivity remains challenging.
Weiming Kang, Jie Tian, Zhengkun Zhou, Dongxiang Xue, Chansheng He   +4 more
wiley   +1 more source

Quantifying Ecohydrological Responses to Large‐Scale Vegetation Restoration by Incorporating Dynamic Root Processes

Water Resources Research, Volume 62, Issue 8, August 2026.
Abstract Vegetation restoration (VR) can affect ecohydrological processes in water‐limited regions. Paired numerical experiments with and without VR are commonly used to quantify these effects. However, existing studies often rely on static root schemes that cannot capture plant root adjustments under water stress and assume fixed vegetation states in ...
Lei Tian, Wenjie Wang, Jiguang Liang, Zhanyu Guo, Yanfu Liu, Weibin Zhang, Xiaogang Ma, Yanyan Cheng   +7 more
wiley   +1 more source

Reconstructing Long‐Term Reservoir Storage in India Using Hydrological Modeling and Machine Learning

Water Resources Research, Volume 62, Issue 8, August 2026.
Abstract India has one of the largest networks of large dams in the world, where reservoirs play a crucial role in regulating monsoon‐driven water availability for irrigation, hydropower, flood control, and water supply. However, long‐term daily reservoir storage observations are available only from the year 2000 onwards.
Urmin Vegad, Vimal Mishra
wiley   +1 more source

Effects of Hydrothermal Conditions and Salinity Stress on the Seed Germination of the Threatened Arid Zone Samphire Tecticornia lylei (Amaranthaceae: Salicornioideae)

Austral Ecology, Volume 51, Issue 8, August 2026.
Tecticornia lylei seeds germinate optimally under cooler conditions in constant darkness and can tolerate high levels of salt and moisture stress. However, as temperatures increase, tolerance to these stresses is reduced, and germination becomes both delayed and reduced.
Kristin R. Monie, Shane R. Turner, Grant C. Palmer, Singarayer K. Florentine   +3 more
wiley   +1 more source

Fine‐root trait variation in temperate trees follows arc‐shape pattern along deep soil profiles

New Phytologist, Volume 251, Issue 3, Page 1101-1115, August 2026.
Root trait variation along the soil depth profile in four temperate tree species. Summary Roots are plants' interface with the soil, controlling access to water and nutrients. Yet, fine‐root trait variation along deep soil profiles and its functional implications remain poorly understood.
Katrin Pietig, Christoph Leuschner, Heinz Coners, Martyna M. Kotowska   +3 more
wiley   +1 more source

OsPIP2;1 impacts root hydraulic conductance and is a candidate gene for a drought avoidance QTL on rice chromosome 7

Plant Biology, Volume 28, Issue 5, Page 1602-1613, August 2026.
In this study, we identified a rice plasma membrane intrinsic aquaporin (OsPIP2;1) as the candidate gene for a chromosome 7 locus driving drought avoidance, supported by established and novel physiological experiments measuring root hydraulic conductance in near isogenic and RNAi knockdown lines.
Z. Abubakar, F. S. Khowaja, T. Dasgupta, D. Mieulet, E. Guiderdoni, G. J. Norton, A. H. Price   +6 more
wiley   +1 more source

Recurrent Neural Networks for Soil Moisture Prediction Leveraging Soil Matric Potential Data

2024 IEEE 2nd Conference on AgriFood Electronics (CAFE)
Soil moisture is a parameter of paramount importance for a variety of applications, such as predicting floods and droughts, monitoring agricultural crop performance, and managing water supply. It can be measured in several ways, such as Volumetric Water Content (VWC) and soil matric potential.
Dilillo, Nicola, Marceddu, Antonio Costantino, Barezzi, Mattia, Garlando, Umberto, Ferrero, Renato   +4 more
openaire   +1 more source

Plastics in biogenic matrices intended for reuse in agriculture and the potential contribution to soil accumulation

Environmental Pollution
The spread of biogenic matrices for agricultural purposes can lead to plastic input into soils, raising a question on possible consequences for the environment. Nonetheless, the current knowledge concerning the presence of plastics in biogenic matrices is very poor. Therefore, the objective of the present study was a quali-quantitative characterization
Stefano Magni, Marco Fossati, Roberta Pedrazzani, Alessandro Abbà, Marta Domini, Michele Menghini, Sara Castiglioni, Giorgio Bertanza, Andrea Binelli, Camilla Della Torre   +9 more
openaire   +2 more sources

A DERIVATION OF MATRIC POTENTIAL IN FROZEN SOIL

A DERIVATION OF MATRIC POTENTIAL IN FROZEN SOIL
application/pdf Matric potential in frozen soil is derived from equilibrium between unfrozen water and ice in frozen saline soil. The matric potential in frozen soil, expressed here in pressure unit, is approximately expressed as a linear function of temperature, ice pressure and osmotic pressure, of which coefficients are 1.23 (MPa/℃), 1.1 and 1.0 ...
openaire  

Influence of Matric Potential on Survival and Activity of Genetically Engineered Ralstonia eutropha H850Lr [PDF]

Journal of Sciences, Islamic Republic of Iran, 2005
Although the application of biodegradative genetically engineered micro organisms (GEMs) for bioremediation is very promising, the risks of their release should be assessed before their introduction into the environment.
doaj