Results 271 to 280 of about 702,691 (340)

Assessing groundwater drought in Iran using GRACE data and machine learning. [PDF]

Sci Rep
Kashani A, Safavi HR.
europepmc   +1 more source

Case study of a manganese and iron precipitate in a groundwater discharge in Somero, southwestern Finland

, 1977
L Carlson, T. Koljonen, Pertti Lahermo, Rolf Rosenberg   +3 more
openalex   +1 more source

A Rapid In‐Field Soil Extraction Procedure to Measure Plant‐Available Soil P and K Using an ISFET Multi‐Sensor

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background Knowledge of plant‐available soil nutrients is important for determining fertilizer requirements. Collecting this data rapidly and directly in the field could be beneficial for improving nutrient utilization efficiency. Aim Evaluation of the comparability of plant‐available soil phosphorus (Ppa) and potassium (Kpa) measurements with
Elena Najdenko, Vadim Riedel, Klaus Dittert, Arno Ruckelshausen, Frank Lorenz, Hans‐Werner Olfs   +5 more
wiley   +1 more source

Geochemical characterization and health risk assessment of groundwater in Wadi Ranyah, Saudi Arabia, using statistical and GIS-based models. [PDF]

Environ Geochem Health
Asmoay AA, Shams EM, Galal WF, Mohamed A, Sawires R.   +4 more
europepmc   +1 more source

Combining Density Fractionation and Ca K‐Edge XANES Reveals Contrasting SOM–Mineral Association Patterns Shaped by Parent Material in Forest Soil O Horizons

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background Soil organic matter (SOM) accumulation in forest soils is strongly influenced by interactions with inorganic constituents derived from parent material mineralogy. However, their role in the forest floor remains underexplored.
Gabriela Villalba‐Ayala, Luis Carlos Colocho Hurtarte, Wantana Klysubun, Jörg Prietzel   +3 more
wiley   +1 more source

Study on the evolution of ecological environment and irrigation behavior since mulched drip irrigation in Yanqi basin, Xinjiang. [PDF]

Sci Rep
Wang Y, Yang P, Wang H, Zhou L, Li X, Li Z.   +5 more
europepmc   +1 more source

Non-Steady Groundwater Flow in a Semi-Confined Aquifer

, 1976
J. B. Sellmeijer
openalex   +1 more source

Soil Organic Carbon (SOC) Stocks of Mineral Arable Soils in Schleswig‐Holstein and Their Future Carbon Storage Potential

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background Agricultural soils have the potential for long‐term carbon sequestration by building up and maintaining soil organic carbon (SOC) to mitigate climate crisis. Organic soils under grassland use are often highlighted in this regard.
Ragna‐Marleen Fey, Conrad Wiermann
wiley   +1 more source

Analysis of the synchronous rise of water level in the Tangshan fault zone. [PDF]

Sci Rep
Tang J, Zhang S, Ma D, Wang Y, Sun L, Luan W.   +5 more
europepmc   +1 more source