Article
Microbiology
Borja Aldeguer-Riquelme, Esther Rubio-Portillo, Jose Alvarez-Rogel, Francisca Gimenez-Casalduero, Xose Luis Otero, Maria-Dolores Belando, Jaime Bernardeau-Esteller, Rocio Garcia-Munoz, Aitor Forcada, Juan M. Ruiz, Fernando Santos, Josefa Anton
Summary: Coastal marine lagoons are highly vulnerable to anthropogenic pressures, and sediment microorganisms play a crucial role in mitigating these impacts. This study investigated the microbial communities in the sediment of Mar Menor, a lagoon in Spain heavily impacted by human activities. The results revealed high heterogeneity in microbial communities among different stations, but a core microbiome was identified. Factors such as sediment texture, presence of specific vegetation, depth, and geographic location influenced the microbial assemblages. Additionally, heavily contaminated stations had less stable microbial communities compared to non-contaminated stations, suggesting the presence of specialized bacteria sensitive to change.
FRONTIERS IN MICROBIOLOGY
(2022)
Article
Environmental Sciences
Adrian Lopez-Ballesteros, Dennis Trolle, Raghavan Srinivasan, Javier Senent-Aparicio
Summary: Coastal lagoons, such as the Mar Menor in Spain, are highly vulnerable to pollution from human activities. This study used the SWAT model to analyze potential solutions for the environmental degradation of the Mar Menor lagoon. The combination of best management practices, including vegetative filter strips and contour farming, showed the most effective results in reducing nutrient and sediment loads.
SCIENCE OF THE TOTAL ENVIRONMENT
(2023)
Article
Environmental Sciences
Sophia Ouaissa, Francisco Gomez-Jakobsen, Lidia Yebra, Isabel Ferrera, Enrique Moreno-Ostos, Maria Dolores Belando, Juan M. Ruiz, Jesus M. Mercado
Summary: The Mar Menor coastal lagoon has experienced severe degradation caused by nutrient pollution over the past three decades. The bloom of cyanobacteria in 2015 resulted in a significant ecological change. Our analysis reveals that the phytoplankton in the years 2016-2021 did not exhibit a seasonal variability pattern, with diatoms dominating the community and occasionally reaching high abundance levels above 10^7 cells L-1 along with chlorophyll a concentrations exceeding 20 μg L-1. The taxonomic composition, temporal variation patterns, and cell abundance of phytoplankton during this period differed significantly from the data prior to 2015, indicating a profound change in the trophic status of the lagoon.
MARINE POLLUTION BULLETIN
(2023)
Article
Environmental Sciences
Encarni Medina-Lopez, Gabriel Navarro, Juan Santos-Echeandia, Patricia Bernardez, Isabel Caballero
Summary: This study analyzes the macroalgal bloom that occurred in Mar Menor coastal lagoon in 2022 using machine learning techniques applied to satellite imagery. The methodology successfully identifies the bloom locations with high accuracy and provides insights into key parameters contributing to the classification of algal pixels. The findings can support early warning and mitigation strategies for water quality deterioration and emphasize the usefulness of satellite observations for ecological and crisis management at local and regional scales.
Article
Ecology
Jessica Sandonnini, Yoana Del Pilar Ruso, Emilio Cortes Melendreras, Carmen Barbera, Iris E. Hendriks, Diego Kurt Kersting, Francisca Gimenez Casalduero
Summary: Mar Menor, one of the largest coastal lagoons in the Mediterranean basin, has suffered significant environmental degradation primarily due to anthropogenic factors causing eutrophication. The increase in nutrients has led to changes in the structure and function of the lagoon ecosystems, benefiting epibenthic and suspension feeder organisms. Research results have increased understanding of the impact of eutrophication on the structure of the fouling community in the Mar Menor coastal lagoon.
REGIONAL STUDIES IN MARINE SCIENCE
(2021)
Article
Environmental Sciences
B. Vallejo, R. Ponce, T. Ortega, A. Gomez-Parra, J. Forja
Summary: The Mar Menor is a hypersaline coastal lagoon subjected to high anthropic pressure, leading to intense eutrophication processes. The distribution of greenhouse gases (CO2, CH4, N2O) is influenced by sediment-water-atmosphere exchanges and biochemical processes in the water column, with an increase in CO2 and CH4 fluxes during the summer season.
SCIENCE OF THE TOTAL ENVIRONMENT
(2021)
Article
Environmental Sciences
Sebastian Hernandis, Fiz da Costa, Angel Hernandez-Contreras, Marina Albentosa
Summary: The Mar Menor lagoon in Spain has experienced severe eutrophication, leading to a decline in the population of flat oysters and loss of their habitats not only in the lagoon but also in European seas. The Mar Menor Oyster Initiative aims to understand the nutrient extraction capability of flat oysters and develop tools for restoration and bioextraction. The RemediOS project, part of the initiative, focuses on obtaining oyster seed from local broodstock for population restoration. This study presents the results of the first attempt at reproducing Mar Menor local broodstock in captivity.
FRONTIERS IN MARINE SCIENCE
(2023)
Article
Engineering, Civil
Javier Senent-Aparicio, Adrian Lopez-Ballesteros, Anders Nielsen, Dennis Trolle
Summary: By combining the SWAT hydrological model and QWET hydrodynamic model, we studied the hydrology and water balance of the Mar Menor coastal lagoon. The models showed good performance in simulating the water resources in the region, providing valuable insights for decision makers.
JOURNAL OF HYDROLOGY
(2021)
Article
Environmental Sciences
Miguel Angel Perez-Martin
Summary: Eutrophication poses a significant threat to the Mar Menor hypersaline lagoon, with excessive nutrient loads causing algal blooms and massive mortalities. A daily algal growth model was developed to understand the processes and key elements driving algal growth in the ecosystem. Both nitrogen and phosphorus play a crucial role in the lagoon, with phosphorus input during floods and phosphorus release from sediment increasing the risk of algal blooms. The presence of deep water plants reduces phosphorus release and helps mitigate the risk. Measures to reduce chlorophyll levels are needed to improve the lagoon's resilience.
Article
Environmental Sciences
Angel Perez-Ruzafa, Laurent Dezileau, Maria Jose Martinez-Sanchez, Carmen Perez-Sirvent, Maria Perez-Marcos, Ulrich von Grafenstein, Concepcion Marcos
Summary: The Mar Menor lagoon is an important economic engine due to its high biological production and environmental quality. However, human activities have put its ecological integrity at risk. Mining activity since Roman times has contributed heavy metals to the lagoon sediments, and current heavy metal concentration and distribution are influenced by hydrographic and biogeochemical processes.
SCIENCE OF THE TOTAL ENVIRONMENT
(2023)
Article
Chemistry, Analytical
Francisco Javier Lopez-Andreu, Juan Antonio Lopez-Morales, Joaquin Francisco Atenza Juarez, Rosa Alcaraz, Maria Dolores Hernandez, Manuel Erena, Jose Antonio Dominguez-Gomez, Sandra Garcia Galiano
Summary: The tool created is designed for the environmental monitoring of Mar Menor coastal lagoon and the land use monitoring of its watershed in Spain. It integrates various data sources and uses free and open source software to handle large volumes of data and transform them into information for different user profiles. It will provide data and services for the Mar Menor Observatory.
Article
Environmental Sciences
A. Gil-Izquierdo, M. A. Pedreno, S. Montoro-Garcia, M. Tarraga-Martinez, P. Iglesias, F. Ferreres, D. Barcelo, E. Nunez-Delicado, J. A. Gabaldon
Summary: This study evaluates the removal capacity of four autochthonous microalgae consortia in wastewater and finds that consortium 1 is the most effective in removing emerging contaminants and nitrate and phosphate.
SCIENCE OF THE TOTAL ENVIRONMENT
(2021)
Article
Environmental Sciences
Isabel Caballero, Mar Roca, Juan Santos-Echeandia, Patricia Bernardez, Gabriel Navarro
Summary: This study examines the evolution of water quality descriptors in Mar Menor, the largest coastal lagoon in the Western Mediterranean Sea, during the ecological crisis in 2021. The use of Landsat-8 and Sentinel-2 satellites provides precise results of water quality variables, allowing for the identification of critical areas and early warning systems. The methodology proves to be suitable for capturing the spatiotemporal distribution of water quality variables in a cost-effective way.
Article
Fisheries
M. Vivas, J. Penalver, J. A. Oliver, J. D. Lopez Giraldo, C. Mena
Summary: A 10-year monitoring program was conducted to study the population dynamics of the long-snouted seahorse in the Mar Menor coastal lagoon. The study found that the seahorse population has significantly decreased in the past few decades due to fishing activities and human pressure. However, the population showed resilience and started to recover once fishing activity ceased.
JOURNAL OF FISH BIOLOGY
(2023)
Article
Ecology
Carolina Boix-Fayos, Javier Martinez-Lopez, Juan Albaladejo, Joris de Vente
Summary: Aligning with people's values in political decisions can minimize conflicts and support social acceptability. This paper explores the importance of shared and diverging values and co-creation of solutions for resolving conflicts and managing socio-ecosystems.
LANDSCAPE AND URBAN PLANNING
(2023)
Article
Engineering, Civil
Jose Gomis-Cebolla, Alicia Garcia-Arias, Marti Perpinya-Valles, Felix Frances
Summary: Reliable distributed hydrological modeling must consider the spatial information of surface soil moisture (SSM), especially in semi-arid areas. However, the coarse resolution of SSM estimates by satellite remote sensing has limited its application to large basins. This study explores the applicability of current satellite SSM estimates for distributed eco-hydrological modeling in Mediterranean forest basins and contributes to filling the research gap in this field.
JOURNAL OF HYDROLOGY
(2022)
Article
Forestry
Antonio J. Molina, Inmaculada Bautista, Cristina Lull, Antonio del Campo, Maria Gonzalez-Sanchis, Antonio Lidon
Summary: The objective of this study was to investigate the mid-term effects of thinning intensity on forest floor and soil properties. The results showed that thinning had significant impacts on organic carbon content, different organic carbon fractions, and basal respiration in the forest floor. However, only basal respiration and C/N ratio in the mineral soil were affected by thinning intensity.
Article
Environmental Sciences
N. Escobar, I Bautista, N. Pena, M. L. Fenollosa, J. M. Osca, N. Sanjuan
Summary: Rice is a staple food in Senegal, but the country relies on imports for more than 70% of its rice consumption. This study uses Life Cycle Assessment (LCA) and financial Life Cycle Costing (LCC) to evaluate the sustainability of rice management in Senegal. Increasing yields and improving fertilizer application and mechanization can reduce environmental impacts and production costs. Information exchange between farmers, researchers, and extension agents is important for promoting sustainable agriculture and food security in Africa.
JOURNAL OF ENVIRONMENTAL MANAGEMENT
(2022)
Article
Environmental Sciences
Sandra Pool, Felix Frances, Alberto Garcia-Prats, Cristina Puertes, Manuel Pulido-Velazquez, Carles Sanchis-Ibor, Mario Schirmer, Hong Yang, Joaquin Jimenez-Martinez
Summary: Agriculture in the Mediterranean climate faces challenges in terms of water demand and fertilizer losses. This study explores the performance of different irrigation-fertilizer practices in Valencia, Spain, over a fifty-year period. The results show the variability in groundwater recharge and nitrogen leaching, as well as the impact of precipitation on the long-term performance of irrigation practices. The findings can guide the development of sustainable water management strategies in Mediterranean agricultural areas.
SCIENCE OF THE TOTAL ENVIRONMENT
(2022)
Article
Environmental Sciences
Jonathan Romero-Cuellar, Cristhian J. Gastulo-Tapia, Mario R. Hernandez-Lopez, Cristina Prieto Sierra, Felix Frances
Summary: This research develops a new post-processing method called GMCP, which combines clustering and Gaussian mixture models to manage heteroscedastic errors in monthly streamflow predictions. The results show that GMCP outperforms traditional methods in generating reliable and accurate predictions, especially in dry catchments. GMCP is a promising solution for monthly hydrological prediction and water resources management.
Article
Meteorology & Atmospheric Sciences
Jose Gomis-Cebolla, Viera Rattayova, Sergio Salazar-Galan, Felix Frances
Summary: This study evaluates the performance of the ERA5 and ERA5-Land reanalysis precipitation products from ECMWF at the country scale in Spain. A comprehensive assessment is conducted using various methods including continuous, categorical, probability distribution function, spatial pattern, and temporal trend analyses. The results show a good agreement between the observations and ERA5-Land/ERA5 estimates, with high correlation values, low root mean square error, and good efficiency. However, the performance varies depending on climatic region, precipitation intensity, and orography. The ERA5-Land/ERA5 tends to overestimate light and moderate precipitation but underestimate heavy and violent precipitation categories.
ATMOSPHERIC RESEARCH
(2023)
Article
Water Resources
Carles Beneyto, Jose Angel Aranda, Felix Frances
Summary: Stochastic weather generators are powerful tools that can extend precipitation records. However, they rely on available information, which is often scarce in arid and semi-arid regions. This study aims to investigate the uncertainty associated with the amount of information used in the weather generation calibration process. Monte Carlo simulation showed that incorporating a regional study of annual maximum daily precipitation reduced the uncertainty of all quantile estimates. It also highlighted the importance of integrating additional information in regions with extreme precipitation patterns.
HYDROLOGICAL SCIENCES JOURNAL
(2023)
Article
Water Resources
Jonathan Romero-Cuellar, Felix Frances
Summary: This study introduces a methodology to assess climate change impact models using uncertainty analysis of streamflow statistics. The results show that the ABC post-processor outperformed the ensemble method in all verification metrics.
HYDROLOGICAL SCIENCES JOURNAL
(2023)
Article
Forestry
Cristina Lull, Ricardo Gil-Ortiz, Inmaculada Bautista, Antonio Lidon
Summary: This study investigated the effects of tree thinning and climate on microbiological and enzymatic soil properties in an Aleppo pine forest. The results showed that 60% thinning improved soil microbial and enzymatic properties, but the effectiveness varied depending on soil organic matter content and texture. Therefore, moderate thinning can be an effective practice for improving soil quality in the Mediterranean area.
Article
Environmental Studies
Inmaculada Bautista, Joana Oliver, Antonio Lidon, Jose Maria Osca, Neus Sanjuan
Summary: This study compared the effect of different amendments on the remediation of acid sulphate soil and found that organic amendments can increase soil pH and reduce exchangeable aluminium content.
Article
Environmental Sciences
Carles Beneyto, Gloria Vignes, Jose Angel Aranda, Felix Frances
Summary: This paper assesses the uncertainty of daily flood quantile estimates obtained by synthetic continuous simulation (SCS) under different precipitation regimes, climate extremality, and basin hydrological characteristics. The findings show that integrating regional precipitation quantiles in the model calibration reduces uncertainty, while basin size, climate extremality, and hydrological characteristics have minimal impact on uncertainty.
Article
Geosciences, Multidisciplinary
Heye Reemt Bogena, Martin Schroen, Jannis Jakobi, Patrizia Ney, Steffen Zacharias, Mie Andreasen, Roland Baatz, David Boorman, Mustafa Berk Duygu, Miguel Angel Eguibar-Galan, Benjamin Fersch, Till Franke, Josie Geris, Maria Gonzalez Sanchis, Yann Kerr, Tobias Korf, Zalalem Mengistu, Arnaud Mialon, Paolo Nasta, Jerzy Nitychoruk, Vassilios Pisinaras, Daniel Rasche, Rafael Rosolem, Hami Said, Paul Schattan, Marek Zreda, Stefan Achleitner, Eduardo Albentosa-Hernandez, Zuhal Akyurek, Theresa Blume, Antonio del Campo, Davide Canone, Katya Dimitrova-Petrova, John G. Evans, Stefano Ferraris, Felix Frances, Davide Gisolo, Andreas Guentner, Frank Herrmann, Joost Iwema, Karsten H. Jensen, Harald Kunstmann, Antonio Lidon, Majken Caroline Looms, Sascha Oswald, Andreas Panagopoulos, Amol Patil, Daniel Power, Corinna Rebmann, Nunzio Romano, Lena Scheiffele, Sonia Seneviratne, Georg Weltin, Harry Vereecken
Summary: This article presents the spatiotemporal coverage of soil moisture data provided by the COSMOS-Europe network and describes the protocols for data processing. It emphasizes the importance and potential applications of this dataset in environmental research, particularly in analyzing extreme climatic events at the continental scale.
EARTH SYSTEM SCIENCE DATA
(2022)
Article
Agriculture, Multidisciplinary
Elise Audouin, Mariana Odru, Dominique Masse, Gualbert Seraphin Dorego, Valerie Delaunay, Philippe Lecomte, Jonathan Vayssieres
Summary: Agricultural intensification is important for food security and limiting rural exodus in sub-Saharan Africa. Livestock farming has the potential to improve the sustainability of farming systems, but landscape-level studies are rare. By considering the interactions between animals, crops, and trees, the landscape level is the only level where the impacts of livestock farming can be fully understood. This study developed a methodology to compare different livestock systems based on territorial metabolism and sustainability indicators.
AGRICULTURAL SYSTEMS
(2024)
Article
Agriculture, Multidisciplinary
Idsert Jelsma, Turinah, Frederic Gay, Jean Ollivier, Bruno Rapidel
Summary: Our study aims to analyze the resilience of farmer organizations in the Ophir plantation during replanting. By examining a 40-year period in five farmer cooperatives, we provide unique insights on the dynamics that influence the resilience of farmer organizations, shed light on smallholder oil palm replanting strategies, and draw several key lessons from this case.
AGRICULTURAL SYSTEMS
(2024)
Article
Agriculture, Multidisciplinary
Maria Rodriguez-Barillas, Laurens Klerkx, P. Marijn Poortvliet
AGRICULTURAL SYSTEMS
(2024)
Article
Agriculture, Multidisciplinary
Alexis Thoumazeau, Romane Mettauer, Turinah, Heri Junedi, Victor Baron, Cecile Cheron-Bessou, Jean Ollivier
Summary: This study investigates the effects of fertilization and understory vegetation management on soil health and oil palm performances. It aimed to isolate and decipher the specific effects of some key practices on the overall plantation performances.
AGRICULTURAL SYSTEMS
(2024)
Review
Agriculture, Multidisciplinary
Pritha Datta, Bhagirath Behera, Dil Bahadur Rahut
Summary: This study aims to evaluate the potential of South Asian agroforestry systems as a viable agroecological approach for ensuring farmers' food security. A systematic literature review found that out of 95 reviewed studies, only nine focused on food security and none of them examined all four dimensions of food security simultaneously. Moreover, the majority of studies were skewed towards the Himalayan belt and lacked quantitative measurement, making it challenging to determine the significance of this field.
AGRICULTURAL SYSTEMS
(2024)
Article
Agriculture, Multidisciplinary
Octave Lacroix, Francoise Lescourret, Michel Genard, Mohamed-Mahmoud Memah, Gilles Vercambre, Pierre Valsesia, Daniele Bevacqua, Isabelle Grechi
Summary: In this study, a pest-crop model was developed to examine the impact of multiple pests on fruit tree functioning and ecosystem services provided by orchards. Through simulations and analysis, it was found that pests significantly affected indicators such as fruit sugar content, marketable yield, carbon sequestration, and water drainage.
AGRICULTURAL SYSTEMS
(2024)
Article
Agriculture, Multidisciplinary
Malve Heinz, Valeria Galetti, Annelie Holzka
Summary: This paper presents an innovative approach for identifying climate-adapted alternative food crops that can help diversify existing cropping systems, increase their climate resilience, and contribute to nutritious plant-based regional diets with reduced emissions.
AGRICULTURAL SYSTEMS
(2024)
Article
Agriculture, Multidisciplinary
Vianny Ahimbisibwe, Eliza Zhunusova, Habtemariam Kassa, Sven Guenter
Summary: This study examines the technical efficiency levels of home gardens and woodlot systems in Ethiopia and investigates the factors that contribute to technical efficiency.
AGRICULTURAL SYSTEMS
(2024)
Article
Agriculture, Multidisciplinary
Robert Huber, Bartosz Bartkowski, Calum Brown, Nadja El Benni, Jan-Henning Feil, Pascal Grohmann, Ineke Joormann, Heidi Leonhardt, Hermine Mitter, Birgit Mueller
Summary: Farm typologies help identify patterns in farm systems and support agricultural policy design, but they are often developed without much connection to previous studies and policy making.
AGRICULTURAL SYSTEMS
(2024)
Article
Agriculture, Multidisciplinary
Mina Devkota, Krishna Prasad Devkota, Gokul Prasad Paudel, Timothy J. Krupnik, Andrew James McDonald
Summary: Wheat production in the Terai region of Nepal has not met the increasing demand, with low average productivity and high spatial and temporal variability. This study identifies strategies for closing yield gaps through field surveys, on-farm experiments, and simulation models. The results suggest that improving agronomic practices, such as fertilization and irrigation management, can significantly increase wheat productivity.
AGRICULTURAL SYSTEMS
(2024)
Article
Agriculture, Multidisciplinary
Angie Haslem, Andrew F. Bennett, James Q. Radford
Summary: This study integrates knowledge on the benefits and disbenefits of (semi)natural vegetation on farms for achieving six objectives, and develops a conceptual model of the relationships between these objectives and different types of vegetation. The results show that (semi)natural vegetation provides more benefits than disbenefits, with greater support for the benefits of native vegetation. Farm-level restoration contributes towards reversing vegetation loss, but the process takes time. Management practices play a role in enhancing the benefits of (semi)natural vegetation.
AGRICULTURAL SYSTEMS
(2024)
Article
Agriculture, Multidisciplinary
Aymeric Mondiere, Michael S. Corson, Julie Auberger, Daphne Durant, Sylvain Foray, Jean-Francois Glinec, Penny Green, Sandra Novak, Frederic Signoret, Hayo M. G. van der Werf
Summary: This study assessed the productivity and environmental impacts of different livestock production systems and found that biodiversity-friendly systems perform better in terms of environmental impact. The results emphasize the importance of considering the multiple functions and overall environmental performance of these systems.
AGRICULTURAL SYSTEMS
(2024)
Article
Agriculture, Multidisciplinary
Nadine Andrieu, Elodie Dorey, Steewy Lakhia, Paul Meynard, Esther Hatil, Loic Normand, Jean-Luc Gourdine, Jean-Christophe Bambou
AGRICULTURAL SYSTEMS
(2024)
Article
Agriculture, Multidisciplinary
Philipp Loew, Bernhard Osterburg
Summary: This study evaluated the nitrogen performance of the German agricultural sector and identified the potential for nitrogen utilization in different farm types. The study also revealed the relationships between nitrogen performance and independent variables such as soil fertility, crop selection and diversity, production type, operating profit, and consulting services received.
AGRICULTURAL SYSTEMS
(2024)
Article
Agriculture, Multidisciplinary
Rika Ratna Sari, Lisa Tanika, Erika N. Speelman, Danny Dwi Saputra, Arief Lukman Hakim, Danae M. A. Rozendaal, Kurniatun Hairiah, Meine van Noordwijk
Summary: This study aims to clarify the design principles of the FORCES game and apply it to diverse watershed contexts. The game design balances generic and site-specific information, and the performance and impact of the game are evaluated through testing and assessment.
AGRICULTURAL SYSTEMS
(2024)