The Toxicology and Risk Assessment of Agricultural Runoff and Aquaculture Pollution
A special issue of Water (ISSN 2073-4441). This special issue belongs to the section "Water, Agriculture and Aquaculture".
Deadline for manuscript submissions: closed (31 July 2025) | Viewed by 13278
Special Issue Editor
Special Issue Information
Dear Colleagues,
Food production needs to increase worldwide to accommodate a growing human population confronted with climate change. One challenge has been to protect freshwater and marine systems from water pollution generated by agriculture and aquaculture. Contamination of our waterways impacts human and ecosystem health. Pollution includes changes in general water quality parameters as well as specific organic or inorganic contaminants. Pollution also includes microbes such as antibiotic-resistant bacteria transferred to the environment from agriculture and aquaculture.
Agricultural runoff from animal feed lots and farms can carry pesticides, veterinary medicines, particles, and fertilizers, which contaminate surface waters and groundwater. Nutrient waste containing nitrogen and phosphorus can trigger algal blooms, some of which generate toxicants.
Pond aquaculture and open-net pens can contribute to water pollution in the form of nutrient waste produced by the farmed species. In addition, biocides and chemicals used to treat the water in which the fish or shellfish are grown can leach into the environment. In one type of aquaculture, raceways divert flowing water from natural streams in order to raise trout. Each method of aquaculture has different risks to the environment from a pollution standpoint.
We would like to invite authors to submit their original research or review papers on the toxicology and risk assessment of aquaculture pollution and agricultural runoff. Subtopic examples include the occurrence, fate (e.g., transformations, body burden, bioaccumulation, biomagnification), and effects of pollutants from agricultural runoff or aquaculture to the ecosystem and human health; biomarkers of exposure and exposure pathways; probabilistic risk assessment for chemicals entering the environment; and case studies which can include mitigation strategies.
Dr. Linda Schweitzer
Guest Editor
Manuscript Submission Information
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Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.
Keywords
- aquaculture
- aquaculture pollution
- toxicology
- risk assessment
- water quality
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