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  • Open Access

Ecophysiological and Biochemical Adaptation of Thymus saturejoides to Contrasting Soil Conditions in the Western High Atlas Under Climate Change

  • Mohamed El Hassan Bouchari,
  • Abdelilah Meddich,
  • Abderrahim Boutasknit,
  • Redouane Ouhaddou,
  • Boujemaa Fassih,
  • Lahoucine Ech-Chatir,
  • Mohamed Anli and
  • Abdelmajid Haddioui

In the context of climate change, alterations to the physico-chemical properties of soils, particularly in Mediterranean regions, are a growing source of preoccupation. This study analyzes the ecological plasticity and biochemical adaptability of Thy...

  • Article
  • Open Access

Assessing the Crucial Role of Marine Fog in Early Soil Development and Biocrust Dynamics in the Atacama Desert

  • María del Pilar Fernandez-Murillo,
  • Erasmo Cifuentes,
  • Antonia Beggs,
  • Marlene Manzano,
  • Ignacio Gutiérrez-Cortez,
  • Constanza Vargas,
  • Camilo del Río and
  • Fernando D. Alfaro

Marine fog is a key non-rainfall water source that sustains microbial activity and transports dissolved nutrients inland, influencing early soil development in hyperarid ecosystems. However, the mechanisms through which sustained fog inputs drive soi...

  • Article
  • Open Access
28 Views
14 Pages

Soil structure is one of the key soil water-physical properties that determine the water–air regime and ultimately affect soil fertility. This study aimed to test different machine learning (ML) methods in combination with environmental variabl...

  • Article
  • Open Access
178 Views
19 Pages

Content of Radionuclides in Soils of Hydraulic Development Areas in Brazil

  • Patrícia da Silva Gomes,
  • Assunção Andrade de Barcelos,
  • João Batista Pereira Cabral,
  • Fernanda Luisa Ramalho,
  • Hudson Moraes Rocha,
  • Valter Antonio Becegato and
  • Alexandre Tadeu Paulino

This study aimed to quantify and assess the spatial distribution of 238U, 232Th, and 40K in the soils of the Espora Hydroelectric Power Plant (Espora HPP) and Queixada Small Hydroelectric Power Plant (Queixada SHPP) watershed (model hydraulic develop...

  • Article
  • Open Access
134 Views
19 Pages

In arid regions, irrigation is essential for sustaining crop production, but irrigation water often contains high levels of salts that may reduce yields. This study aimed to evaluate crop responses to irrigation water with salinity levels exceeding 4...

  • Article
  • Open Access
217 Views
22 Pages

Accurate prediction of soil texture is essential for effective soil management, precision agriculture, and hydrological modeling. This study proposes a novel, data-driven approach for estimating soil texture without the need for laboratory-based anal...

  • Article
  • Open Access
185 Views
16 Pages

Estimation of Effective Cation Exchange Capacity and Exchangeable Iron in Paddy Fields After Soil Flooding

  • Ledemar Carlos Vahl,
  • Roberto Carlos Doring Wolter,
  • Antônio Costa de Oliveira,
  • Filipe Selau Carlos,
  • Robson Bosa dos Reis and
  • Rogério Oliveira de Sousa

In flooded soils, the concentrations of exchangeable Mn2+ and, especially, Fe2+ can be high and must be considered when determining the cation exchange capacity (CEC) of the soil under flooded conditions. However, these reduced forms of Mn and Fe are...

  • Article
  • Open Access
194 Views
20 Pages

Freshwater scarcity in arid regions is driving increased use of saline irrigation, yet salinity severely degrades soil structure and suppresses enzymatic function. To address this critical challenge for sustainable soil management, this study systema...

  • Article
  • Open Access
226 Views
18 Pages

Carbon Forms and Their Dynamics in Soils of the Carbon Supersite at the Black Sea Coast

  • Sergey N. Gorbov,
  • Nadezhda V. Salnik,
  • Suleiman S. Tagiverdiev,
  • Marina V. Slukovskaya,
  • Margarita V. Kochkina,
  • Svetlana A. Tishchenko,
  • Elena V. Gershelis,
  • Vyacheslav V. Kremenetskiy and
  • Alexander V. Olchev

This study is one of the first comprehensive assessments of soil carbon dynamics on the Black Sea coast of Russia, focusing on the role of soils in the terrestrial carbon cycle and the greenhouse gas balance of sub-Mediterranean ecosystems. Our integ...

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Soil Syst. - ISSN 2571-8789