The effects of essential oil as an additive produced from black soldier flies (Hermetia Illucens) on broiler chickens: A meta-analysis Sjofjan O., Tistiana H., and Adli D.N
Animal Nutrition and Feed Department, Faculty of Animal Science, Universitas Brawijaya, Malang 65145, Indonesia
Abstract
A meta-analysis was conducted to The effects of essential oil produced from black soldier flies (Hermetia Illucens) on broiler chickens: A meta-analysis. A dataset was constructed based on relevant published papers. An algorithm was constructed with a search in Scopus, Web of Science, Pub Med, and Medline using the MESH terms ^additive^, ^broiler chickens^, ^growth performance^, ^pupa^, and ^black soldier fly^. After carefully evaluation, the final dataset consisted 9 in-vivo studies comprising 35 treatments units. The data analysis and coding were performed using software R version 4.2.1 ^Funny-looking kid^ computing with library mode (cowplot)- (tidyverse)- and (viridis)- and (nlme). Our meta-analysis with regard to growth performance, the different source of substrate did not affect the body weight, FCR, body weight gain (BWG), final body weight (FBW), and feed intake (FI) (p > 0.05). In conclusion, effects of essential oil as an additive produced from black soldier flies (Hermetia Illucens) on broiler chickens didn^t directly affect to the growth performance of broiler chicken.
Keywords: body weight, broiler chicken, black soldier fly, essential oil, performance
