Article
Green & Sustainable Science & Technology
Ling Cao, Benjamin S. Halpern, Max Troell, Rebecca Short, Cong Zeng, Ziyu Jiang, Yue Liu, Chengxuan Zou, Chunyu Liu, Shurong Liu, Xiangwei Liu, William W. L. Cheung, Richard S. Cottrell, Fabrice DeClerck, Stefan Gelcich, Jessica A. Gephart, Dakoury Godo-Solo, Jessie Ihilani Kaull, Fiorenza Micheli, Rosamond L. Naylor, Hanna J. Payne, Elizabeth R. Selig, U. Rashid Sumaila, Michelle Tigchelaar
Summary: The vulnerability of global aquatic or 'blue' food systems to environmental changes and their spatial impacts have been quantified. Over 90% of global blue food production is at substantial risk from environmental change, with major producers in Asia and the United States facing the greatest threats. Identifying and supporting mitigation and adaptation measures in response to environmental stressors is crucial for developing countries with high risks and limited response capacities.
NATURE SUSTAINABILITY
(2023)
Review
Agriculture, Dairy & Animal Science
Jesus Mateo Amillano-Cisneros, Maria Anel Fuentes-Valencia, Jose Belisario Leyva-Morales, Yasser A. Davizon, Henri Marquez-Pacheco, Gladys Valencia-Castaneda, Juan Antonio Maldonado-Coyac, Luz Adriana Ontiveros-Garcia, Cesar Noe Badilla-Medina
Summary: The aquaculture industry is growing rapidly and plays an essential role in meeting the increasing demand for food. The use of antibiotics in aquaculture to control bacterial diseases has led to antibiotic resistance, posing risks to the health of cultured organisms and consumers. This has spurred interest in alternative supplements such as prebiotics, which have been shown to have various beneficial effects on production and the health of aquatic animals. However, the use of these supplements is not widespread in developing countries like Mexico, highlighting the importance of promoting their use in both commercial and endemic fish cultivation.
Article
Green & Sustainable Science & Technology
Karina Yoshie Martins Kato, Nelson Giordano Delgado, Jorge Osvaldo Romano
Summary: The paper discusses the important role of food production in tackling global challenges. It highlights the increasing social inequalities and hunger around the world, as well as the threats of malnutrition and climate change to human health and the planet. The author argues that transforming globalized and industrialized food production chains and strengthening territorial food systems are the key solutions. Through the case study in Brazil, the paper suggests that territorial development can reinforce more sustainable food systems and increase the resilience of rural development.
Article
Fisheries
Cosmas Nathanailides, Markos Kolygas, Konstantina Choremi, Theodoros Mavraganis, Evangelia Gouva, Kosmas Vidalis, Fotini Athanassopoulou
Summary: Probiotics have significant potential benefits for freshwater fish farming, including disease prevention, improved growth rates, and enhanced feed conversion. While there is variability in reported effects, overall, probiotics appear to offer a practical solution for sustainable freshwater aquaculture.
Article
Agronomy
Edileno Tiago de Sousa Nascimento, Raimundo Formento Pereira Junior, Valeria Silva dos Reis, Bianca de Jesus Figueiredo Gomes, Marco Shizuo Owatari, Ronald Kennedy Luz, Nuno Filipe Alves Correia de Melo, Maria de Lourdes Souza Santos, Glauber David Almeida Palheta, Fabio Carneiro Sterzelecki
Summary: Aquaponics combines fish farming with vegetable production, and this study found that a flooding level of 5 cm resulted in the best plant growth.
Article
Fisheries
Laurane Pallandre, Heike Schmidt-Posthaus, Francoise Pozet, Melanie Rupp, Elodie Cristina, Laurent Bigarre
Summary: Variants of perch rhabdovirus (PRV) circulate across European percid farms via the fish trade. A newly developed nested PCR-based method was used to amplify and sequence the complete N and P genes directly from clinical samples obtained during an outbreak on a farm as well as from four batches of fish sampled from two other farms in another country. Identifying variants by a direct PCR approach will help to prevent further dissemination in farms.
JOURNAL OF FISH DISEASES
(2022)
Article
Fisheries
Rodrigo Savio Teixeira de Moura, Ronaldo Angelini, Gustavo Gonzaga Henry-Silva
Summary: Knowledge of the trophic web structure and control mechanisms in semiarid tropical reservoirs can help manage these environments better. By studying Brazilian semiarid reservoirs, this paper found that detritivory played a more critical role than herbivory. Piscivorous fish, especially Hoplias malabaricus and Cichla monoculus, had the greatest trophic impact on fish at the intermediate trophic level.
Article
Biology
Marielle Thomas, Alain Pasquet, Joel Aubin, Sarah Nahon, Thomas Lecocq
Summary: The increasing human population growth has led to a higher demand for food products, necessitating the exploration of new production practices for sustainable development. Polyculture practices improve aquaculture through species coexistence and interactions, emphasizing species compatibility and complementarity. While polyculture combines productivity, environmental protection, resource sharing, and animal welfare, there are challenges to be addressed in facilitating its development globally.
BIOLOGICAL REVIEWS
(2021)
Article
Green & Sustainable Science & Technology
Mark T. Brown, Silvio Viglia, Dave Love, Frank Asche, Elizabeth Nussbaumer, Jillian Fry, Ray Hilborn, Roni Neff
Summary: This study examines the environmental dependency and sustainability of wild caught sockeye salmon fishery in Alaska and Atlantic salmon aquaculture in Norway. The results indicate that labor and services have a significant impact on both production systems at the processing stage, with a high emergy sustainability index (ESI) for the sockeye fishery.
JOURNAL OF CLEANER PRODUCTION
(2022)
Article
Fisheries
Richard W. Newton, Silvia Maiolo, Wesley Malcorps, David C. Little
Summary: Marine ingredients are important for aquaculture and livestock feeds, but detailed information on their environmental impact is limited. A Life Cycle Inventory was compiled to allow for Life Cycle Assessments of marine ingredients, but there are still data gaps that need to be filled. An LCA demonstrated that marine ingredients have variable impacts, mostly depending on the fuel intensity of the fishery they are sourced from.
Review
Fisheries
Nina Wootton, Patrick Reis-Santos, Bronwyn M. Gillanders
Summary: Through synthesizing global research on microplastic ingestion in fish, the authors identified regional disparities in plastic pollution and emphasized the importance of consistent guidelines in evaluating microplastic in fish. They also highlighted the need for research focusing on freshwater environments and aquaculture sources.
REVIEWS IN FISH BIOLOGY AND FISHERIES
(2021)
Review
Fisheries
Stefanie M. Colombo, Koushik Roy, Jan Mraz, Alex H. L. Wan, Simon J. Davies, Sean M. Tibbetts, Margareth Overland, David S. Francis, Melissa M. Rocker, Laura Gasco, Emma Spencer, Marc Metian, Jesse T. Trushenski, Giovanni M. Turchini
Summary: This review describes the role and importance of 'blue-food production' in a circular bioeconomy, particularly in improving the sustainability and resilience of aquaculture. It also discusses emerging nutrient sources for fed-aquaculture species.
REVIEWS IN AQUACULTURE
(2023)
Article
Fisheries
Jenyffer Medeiros Campos Guerra, Carolina Estevam Fernandes, Margarida Angelica da Silva Vasconcelos, Marisilda Ribeiro de Almeida, Samara Alvachian Cardoso Andrade, Leonie Asfora Sarubbo
Summary: This study evaluated the seasonal fatty acid composition of four fish species. The results showed that the fatty acid composition was slightly higher in winter, but there was no significant difference between seasons. Sardines had the highest nutritional value and the best lipid profile.
AQUACULTURE REPORTS
(2022)
Article
Environmental Sciences
Claudia Alvarado-Flores, Francisco Encina-Montoya, Felipe Tucca, Rolando Vega-Aguayo, Jorge Nimptsch, Carlos Oberti, Erico R. Carmona, Carlos Lueders
Summary: The global aquaculture industry has experienced rapid growth with concerns over the use of veterinary drugs and their environmental impact. Ecological risk assessment of active principles used in fish farms in Chile and worldwide revealed that some active ingredients pose high risks, requiring further research to reduce exposure.
SCIENCE OF THE TOTAL ENVIRONMENT
(2021)
Article
Engineering, Marine
George Katselis, Konstantinos Tsolakos, John A. Theodorou
Summary: Greek marine aquaculture plays a leading role in the Mediterranean mariculture industry and contributes significantly to the country's economy. In this study, the spatial distribution of Greek finfish farming activity and its potential impact zones on the marine environment were estimated and mapped. The results showed that Greek marine fish farming activity is highly spatially aggregated but with a moderate intensity of impacts due to legal constraints. The study provides important geodata for spatial planning, environmental impact monitoring, and research.
JOURNAL OF MARINE SCIENCE AND ENGINEERING
(2022)
Article
Environmental Sciences
Luis Jose Cerpa Reyes, Humberto avila Rangel, Luis Carlos Sandoval Herazo
Summary: The evaluation of meteorological drought is crucial for water resource management. The Standardized Precipitation Index (SPI) is widely used for drought assessment, but it may produce inaccurate results when dealing with zero precipitation data. This study proposes a modification to the SPI, called SPI-C, which introduces a correction factor to better handle zero precipitation data.
Article
Engineering, Chemical
Francisco Orduna-Gaytan, Norma A. Vallejo-Cantu, Andrea Alvarado-Vallejo, Erik Samuel Rosas-Mendoza, Luis Carlos Sandoval-Herazo, Alejandro Alvarado-Lassman
Summary: This article presents the application of a novel system for the treatment of fruit and vegetable waste using the combination of treatment by the application of the liquid fraction to an anaerobic hydrolytic bioreactor and a constructed wetland. The experimental results showed that the combination of these two technologies effectively removed COD from the liquid fraction of the waste, demonstrating the efficient treatment of fruit and vegetable waste.
Review
Environmental Sciences
Mayerlin Sandoval Herazo, Graciela Nani, Florentina Zurita, Carlos Nakase, Sergio Zamora, Luis Carlos Sandoval Herazo, Erick Arturo Betanzo-Torres
Summary: The presence of SARS-CoV-2 in wastewater in Mexico was studied, and a correlation was found between the percentage of treated wastewater and the number of COVID-19 positive cases. The study highlights the need to increase wastewater treatment coverage and emphasizes the potential of untreated wastewater as a bioindicator for virus presence. However, the wastewater treatment systems in Mexico are fragile and limited in coverage.
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
(2022)
Review
Green & Sustainable Science & Technology
Carlos J. Medina-Martinez, Luis Carlos Sandoval-Herazo, Sergio A. Zamora-Castro, Rodrigo Vivar-Ocampo, David Reyes-Gonzalez
Summary: Soil reinforcement is a technique used by geotechnical engineers to improve the shear strength and bearing capacity of soils. The incorporation of fibers into the soil matrix has gained attention as a low-cost and environmentally friendly alternative. This study provides a bibliographic review on seven natural fibers commonly used to enhance the mechanical behavior of expansive clay soils, concluding that the addition of natural fibers often increases soil's resistance to cutting.
Review
Biology
Sergio Zamora, Irma Zitacuaro-Contreras, Erick Arturo Betanzo-Torres, Luis Carlos Sandoval Herazo, Mayerlin Sandoval-Herazo, Monserrat Vidal-Alvarez, Jose Luis Marin-Muniz
Summary: Mexican wetlands, which are important carbon stores in tropical wetland soils, are not included in global Earth system models. This review focuses on studying the carbon pools and sequestration in different types of wetlands in Mexico. It is found that swamps sequester more carbon in the soil compared to other wetland types, but they are not given sufficient attention in Mexican protection laws compared to mangroves. The carbon pools detected in mangroves, marshes, and flooded grasslands are statistically similar. Systematic data on carbon dynamics in tropical wetlands is needed for their incorporation into global carbon budgets.
Review
Green & Sustainable Science & Technology
Aaron Montiel-Rosales, Nayeli Montalvo-Romero, Luis Enrique Garcia-Santamaria, Luis Carlos Sandoval-Herazo, Horacio Bautista-Santos, Gregorio Fernandez-Lambert
Summary: This systematic review focuses on the valorization of vinasse and analyzes trends in its management and bioproduct development. The study found that biological processes are the most commonly used method to obtain benefits from vinasse and that a percentage of the studies focus on its agricultural reuse.
Article
Chemistry, Multidisciplinary
Elizabeth Delfin-Portela, Luis Carlos Sandoval-Herazo, David Reyes-Gonzalez, Humberto Mata-Alejandro, Maria Cristina Lopez-Mendez, Gregorio Fernandez-Lambert, Erick Arturo Betanzo-Torres
Summary: Tilapia aquaculture farms in Mexico could benefit from the implementation of grid-connected photovoltaic systems, as they have been found to be technically feasible, economically viable, and environmentally acceptable. The use of this eco-technology can help reduce production costs and minimize the environmental impact in terms of energy.
APPLIED SCIENCES-BASEL
(2023)
Review
Engineering, Chemical
Jose Luis Marin-Muniz, Luis Carlos Sandoval Herazo, Maria Cristina Lopez-Mendez, Mayerlin Sandoval-Herazo, Roberto Angel Melendez-Armenta, Humberto Raymundo Gonzalez-Moreno, Sergio Zamora
Summary: Constructed or treatment wetlands are a sustainable option for wastewater treatment. This study reviewed and analyzed the use of wetlands in Mexico, including types, sizes, pollutant removal efficiency, and plant species used. Most wetlands in Mexico are subsurface flow type, with horizontal flow direction being the most common. Pollutant removal rates varied for different pollutants, with COD, BOD5, TN, and TP removal ranging from 50-90%, 60-90%, 30-90%, and 30-70% respectively. The most used vegetation in Mexican wetlands includes Typha, Cyperus, and ornamental flowering plants. The study suggests further implementation of wetlands in rural and urban regions with similar characteristics to Mexico.
Article
Environmental Sciences
Luis Carlos Sandoval Herazo, Jose Luis Marin-Muniz, Alejandro Alvarado-Lassman, Florentina Zurita, Oscar Marin-Pena, Mayerlin Sandoval-Herazo
Summary: This study evaluated the use of ornamental plants and polymer-based filter media in a large-scale community wetland system for treating municipal wastewater. The results showed that systems with vegetation effectively removed pollutants, and ornamental plants exhibited good growth in both monoculture and polyculture.
Article
Chemistry, Multidisciplinary
Alex Jose Bracamonte, Vicente Mercado-Puche, Gilberto Martinez-Arguelles, Luis Fuentes Pumarejo, Albert R. R. Ortiz, Luis Carlos Sandoval Herazo
Summary: In this research, an experimental plan was developed to obtain specific concrete variables and serve as a reference for a numerical and computational model. The experimental work reproduced a specific gradation of concrete, while the computational model used finite elements to simulate the behavior of concrete. The results showed that the compressive stress was more sensitive than the modulus of elasticity to changes in mesh size.
APPLIED SCIENCES-BASEL
(2023)
Article
Environmental Sciences
Nicolas Francisco Mateo-Diaz, Luis Carlos Sandoval Herazo, Florentina Zurita, Mayerlin Sandoval-Herazo, Graciela Nani, Eduardo Fernandez-Echeverria, Gregorio Fernandez-Lambert, Georgina Martinez-Resendiz
Summary: This research evaluated the efficiency of horizontal subsurface flow-constructed wetlands planted with Hippeastrum striatum and Heliconia lastisphata for the treatment of contaminated river waters by wastewater from the dairy industry and domestic wastewater in tropical climates. The results showed that both species can effectively treat the wastewater.
Article
Engineering, Chemical
Vicente Vergara-Florez, Jorge Mieles-Galindo, Graciela Nani, Mayerlin Sandoval-Herazo, Luis Carlos Sandoval Herazo
Summary: This study evaluated the efficiency of a constructed wetland planted with Thalia geniculata for treating wastewater from the Arroyo Grande de la Sabana in Sucre, Colombia. The results showed that a 5-day hydraulic retention time was most effective in removing contaminants such as nitrates, nitrites, and phosphates.
Review
Materials Science, Multidisciplinary
Carlos J. Medina-Martinez, Luis Carlos Sandoval Herazo, Sergio A. Zamora-Castro, Rodrigo Vivar-Ocampo, David Reyes-Gonzalez
Summary: A common problem in geotechnics is the inadequate physical-mechanical properties of soils for construction work. Traditional methods of improvement often involve using binders such as cement and lime. However, due to climate change and the need for sustainability, researchers are now exploring the use of recycled and waste materials for soil reinforcement. Natural fibers, such as sawdust, have been found to enhance the shearing strength and bearing capacity of soils by generating high friction between the fibers and the soil matrix. This concept is inspired by the natural phenomenon of grass and plants stabilizing slopes.
Article
Environmental Studies
Gaston Antonio Ballut-Dajud, Luis Carlos Sandoval Herazo, Gregorio Fernandez-Lambert, Jose Luis Marin-Muniz, Maria Cristina Lopez Mendez, Erick Arturo Betanzo-Torres
Summary: Despite occupying a small area, natural wetland ecosystems play a crucial role in soil formation, food supply, climate regulation, and carbon sequestration. However, they are facing numerous incident factors such as agriculture, urbanization, and aquaculture, which lead to the loss of wetlands and reduction in carbon sequestration. Mangroves, lagoons, and marine waters are the most affected types of wetlands.