Results 41 to 50 of about 864 (172)

Morphology, Physicochemical Characterisation and Erodibility of Soils of Boboyo (Far - North Cameroon)

open access: yes, 2018
The present work contributes to the study of soils in the Northern part of Cameroon, precisely in Boboyo region soils. This work aims to study morphology and physicochemical characteristics of those soils and to assess their vulnerability to erosion ...
Souoré Irène   +5 more
core   +1 more source

RELATING LOSS OF SOIL FERTILITY TO WATER AGGREGATE STABILITY AND NUTRIENT AVAILABILITY IN MOUNTAIN AGRICULTURAL CALCARIC SOILS

open access: yesEQA, 2014
We investigated the topsoil from some mountain Regosols for their nutrient status and loss of fertility due to aggregate breakdown, establishing also the relationship between the nutrient losses, the soil characteristics and the aggregates stability. The
Patrizia Guidi   +5 more
doaj   +1 more source

Assessment of soil slurry saturation and slurry infiltration in pig slurry storage ponds using electrical resistivity tomography

open access: yesVadose Zone Journal, Volume 25, Issue 3, May/June 2026.
Abstract Effective management of pig slurry in semi‐arid settings is critical to protect soils and aquifers. This study integrates multi‐profile electrical resistivity tomography (ERT) compiled into stitched 3D volumes with a calibration based on modified Archie's law derived from laboratory resistivity–moisture tests to obtain semi‐quantitative soil ...
Ximena Capa‐Camacho   +6 more
wiley   +1 more source

Water and Dissolved Carbon Fluxes in an Eroding Soil Landscape Depending on Terrain Position

open access: yesVadose Zone Journal, 2014
Leaching of dissolved C in arable hummocky ground moraine soil landscapes is characterized by a spatial continuum of more or less erosion‐affected Luvisols, Calcaric Regosols at exposed positions, and Colluvic Regosols in depressions.
Helene Rieckh   +3 more
doaj   +1 more source

Variability of morphological, physical and chemical properties of soils derived from carbonate-rich parent material in the Pieniny Mountains (south Poland)

open access: yesSoil Science Annual, 2017
Carbonate-rich soils are characterized by great diversity in content of carbonate and non-carbonate mineral substances in soil substrate which largely influences soil properties.
Kowalska Joanna   +2 more
doaj   +1 more source

An Interpretable Physics‐Guided Deep Learning (IPGDL) Framework for Blue‐Green Water Robust Projection and Nonlinear Interpretation in the River Basin

open access: yesWater Resources Research, Volume 62, Issue 5, May 2026.
Abstract Blue water (BW) and green water (GW) resources are fundamental to the hydrological cycle, yet their effective future projection and mechanistic understanding remain challenging. Both physics‐based and data‐driven models have limitations in complex hydrological long‐term projection and nonlinear interpretation.
Zhonghui Guo   +7 more
wiley   +1 more source

Soils of the Luxembourg Lias Cuesta Landscape

open access: yes, 2018
The soil pattern of the Lias cuesta landscape in central Luxembourg is strongly related to lithology, land cover and land use. On a short distance many of the major soil types of the temperate zone can be found, as the substrates show a clear distinction
Juilleret, J.   +7 more
core   +1 more source

Диагностични характеристики на Черноземи и Регосоли от Дунавската равина

open access: yesПочвознание, агрохимия и екология, 2011
Soils оn soft rocks аrе spread in South Danube plain. In this developed agricultural region in Bulgaria lands аrе extensively cultivated for horticultural crops аnd irrigated by water.
БИСЕР ХРИСТОВ
doaj  

Elucidating R‐gene‐mediated resistance to wheat dwarf virus in Triticum aestivum genotypes

open access: yesAnnals of Applied Biology, Volume 188, Issue 3, Page 947-961, May 2026.
This study investigates R‐gene‐mediated resistance to wheat dwarf virus (WDV) among different wheat genotypes. Following inoculation with Psammotettix alienus (leafhoppers) and the subsequent appearance of characteristic symptoms such as yellowing and dwarfing, phenotypic responses were evaluated alongside molecular analyses, including quantification ...
Priyanka Krishnamurthy   +3 more
wiley   +1 more source

Effect of different type, rate of fertilizers and time of sampling on soil nitrogen content and nitrogen uptake by onion crop grown in sandy regosols [PDF]

open access: yes, 2011
A field trail was conducted to study the effect of different type, rate of fertilizers and time of sampling on soil nitrogen content and nitrogen uptake by onion crop grown in sandy regosols.
Haseen Jumana, S.L, Premanandarajah, P
core  

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