A5018776988- Water Treatment and Disinfection
- Mercury impact and mitigation studies
- Marine Biology and Environmental Chemistry
- Vibrio bacteria research studies
- Marine Ecology and Invasive Species
- Aquaculture disease management and microbiota
- Water Quality Monitoring Technologies
Instituto Tecnologico de Veracruz
2019-2025
Tecnológico Nacional de México
2019-2025
Instituto Tecnológico de Boca del Río
2019-2025
Colegio de Postgraduados
2022
Coastal lagoons have undergone changes due to anthropogenic activities, the presence of wastewater discharges, and unsustainable practices that alter water quality, favoring pathogenic microorganisms such as Vibrio. This study identified genes for zinc metalloproteinase (HA) Vibrio sp. choleric toxin (ctx) cholerae, associated with sources contamination in Mandinga Lagoon (MCL). During 2017, samplings were carried out which activities identified. At same time, samples collected from DNA was...
Concentrations of cadmium (Cd), lead (Pb), vanadium (V), and zinc (Zn) were measured in the muscle 30 specimens Pterois volitans, captured on April 2018, Veracruz Reef System National Park (VRSNP), Veracruz, Mexico. Concentrations, samples, quantified with atomic absorption spectrophotometry (AAS), after microwave digestion. Results mean concentration, descending order V = 7.3 ± 0.7; Pb 0.66 0.07; Zn 0.43 0.14; Cd 0.03 0.01 mg kg−1 dry weight. These values did not exceeded limits established...
Objective: To analyze the level of use antibiotics in livestock and aquaculture activities developed lower basin Jamapa River, to know possible impact these compounds on water quality risk public health. Methodology: A survey 60 farmers was conducted using a structured questionnaire with 41 open closed questions during year 2020. The key informants experience sector related study area applied. Results: Regarding profile producers, it found that 95% were men, women only represented 5% (2...