Jaime Cesar Prieto-Luna, Denys Alberto Jaramillo-Peralta, Edgar Julian-Laime and Luis Alberto Holgado-Apaza 2023. IoT based system for monitoring dissolved oxygen and temperature in fish larviculture. Brazilian Journal of Agricultural Sciences. 18, 2 (Jun. 2023), e3014. DOI:https://doi.org/10.5039/agraria.v18i2a3014.