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      Framework para el monitoreo de la temperatura de cultivos acuícolas basado en IoT Translated title: Framework for monitoring the temperature of aquaculture crops based on IoT

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          Abstract

          Resumen Una de las preocupaciones actuales en la acuicultura es la gestión del ambiente del cultivo debido al impacto que este genera, en el cultivo a nivel de producción, al ambiente por residuos no controlados y en la seguridad alimentaria, dicha preocupación va en aumento debido a la intensificación de esta actividad en los últimos años la cual genera una alta demanda de alimentos. Actualmente, muchos de los procesos de la acuicultura se dan de forma manual, lo cual demanda costo tanto en tiempo como en recursos. En la presente investigación se propone un framework para el monitoreo de temperatura en tiempo real completo, configurable, escalable y de bajo costo aplicando la tecnología IoT, con el objetivo de optimizar el tiempo de recolección y análisis del estado del cultivo, lo cual permite dar soporte a la toma de decisiones antes de que el cultivo se vea afectado.

          Translated abstract

          Abstract One of the current concerns in aquaculture is the management of the rearing environment, given the impact it has on the culture at production level, on the environment due to uncontrolled waste, and on food safety. This concern is increasing due to the escalation of the activity in recent years, which generates a high demand for food. Currently many of the aquaculture processes are performed manually, which is costly both in terms of time and resources. Based on the use of technology, this research proposes a complete, configurable, scalable and low-cost framework for real-time temperature monitoring using IoT, in order to optimise the collection time and analysis of the state of the crop, thereby providing support for decision making before the crop is affected.

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          Most cited references31

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          Usage, residue, and human health risk of antibiotics in Chinese aquaculture: A review

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            Waste production in aquaculture: Sources, components and managements in different culture systems

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              Effects of environmental chemicals on fish thyroid function: Implications for fisheries and aquaculture in Australia.

              Numerous environmental stressors exert acute or chronic effects on the fish thyroid cascade. Such effects could be mediated via thyroidal alterations, imbalance of plasma T4 and T3 levels or damage to the structure of the thyroidal tissues (thyroid hypertrophy, hyperplasia). The thyroidal system is intricately linked to other endocrine systems in vertebrates including the control of reproduction. Disruption of fish thyroid function by environmental stressors has the potential to result in deleterious effects including the inhibition of sperm production, reduction in egg production, gonad development, ovarian growth, swimming activity, fertilisation and increase in larval mortality. Thyroid hormones play a major role in the development and growth of fish, particularly during their early life stages, thus, thyroid disruption by environmental stressors could inhibit the growth of fish larvae and juveniles in wild fish and cultured species, limit fish seed production and result in a decline in wild fisheries. This review highlights the effects of several environmental toxicants including PBDE, PCBs, PCDD and PCDF, PAH/oil, phthalates, metals, pesticides, mixed pollutants/chemicals, cyanide; and other stressors including acid (low pH) and ammonia, on fish thyroid function. Environmental sources of chemical stressors and appropriate water quality guidelines to protect the freshwater and marine species for the relevant pollutants are also discussed including (when available) the Australian guidelines (2000) and Canadian water quality guidelines (where Australian guidelines are not available). To date there has been no published research on the effects of anthropogenic environmental pollutants on the thyroid system of any native Australian fish species. However, the detection of high risk chemicals (notably PBDEs, PCBs, PAHs, metals and pesticides) in Australian waterways and Australian fish and shellfish implies that thyroid disruption of Australian wild fish and aquacultured species could occur. It is therefore imperative that the effects of such pollutants on the thyroid system of Australian native fish be investigated.
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                Author and article information

                Journal
                dyna
                DYNA
                Dyna rev.fac.nac.minas
                Universidad Nacional de Colombia (Medellín, Antioquia, Colombia )
                0012-7353
                2346-2183
                September 2021
                : 88
                : 218
                : 239-246
                Affiliations
                [1] Lima Lima orgnameUniversidad Nacional Mayor de San Marcos orgdiv1Facultad de Ingeniería de Sistemas e Informática Peru alisson.arteaga@ 123456unmsm.edu.pe
                Article
                S0012-73532021000300239 S0012-7353(21)08821800239
                10.15446/dyna.v88n218.90626
                85ee753c-17bf-49b5-b76f-55dc94557a99

                This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

                History
                : 15 June 2021
                : 18 September 2020
                Page count
                Figures: 0, Tables: 0, Equations: 0, References: 46, Pages: 8
                Product

                SciELO Colombia

                Categories
                Artículos

                IoT,sensors,aquaculture monitoring,water quality,sensores,monitoreo de cultivos acuícolas,calidad del agua

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