TY - JOUR T1 - Bee propolis (Apis mellifera) as a Growth Promoter in Tilapia (Oreochromis niloticus) A1 - Elvis Stefano Mota Ranjel A1 - Pedro Martin Negrete Moreno A1 - María Guadalupe de Gyves Córdova A1 - Carlos Gumaro García Castillo A1 - Víctor Jesús Albores Flores A1 - Julieta Grajales Conesa A1 - José Alfonso López García JF - World Journal of Environmental Biosciences JO - World J Environ Biosci SN - 2277-8047 Y1 - 2025 VL - 14 IS - 2 DO - 10.51847/uDczvYfi37 SP - 13 EP - 19 N2 - A study was conducted to determine the effect of ethanolic extracts of propolis collected by bees from Tapachula, Chiapas on the development of 225 juvenile tilapia (Oreochromis niloticus), fed in commercial starter feed in one of five daily rations with different concentrations: T0 (0 g Kg-1), T1 (10 g Kg-1), T2 (15 g Kg-1), distributed for 4 weeks in 9 containers of 60 l each. Tilapia growth was evaluated through morphometric data such as weight (g), total length (cm), and standard length (cm) for each week in order to identify changes. Physicochemical parameters were measured in the water, such as temperature (°C), salinity (ppm), electrical conductivity (uS/m), total dissolved solids (ppm), pH, and total ammonium (mg/L). Significant differences (p UR - https://environmentaljournals.org/article/bee-propolis-apis-mellifera-as-a-growth-promoter-in-tilapia-oreochromis-niloticus-pwbina0b3zlmnhv ER -