TY - JOUR AU - Akpesse, Akpa Alexandre Moïse AU - Wodjé, Celine Nobah Epse Kacou AU - Danielle, Otchoumou Atcho Roxane AU - COULIBALY, Tenon AU - Diabaté, Dohouonan AU - KISSI, Thérèse Appoh Perrine AU - Koua, Kouakou Hervé AU - Kouassi, Kouassi Philippe PY - 2022/09/07 Y2 - 2024/03/29 TI - Optimization of the production of black soldier flies Hermetia Illucens by controlling biological parameters in Côte d'Ivoire JF - JOURNAL OF ADVANCES IN BIOLOGY JA - JAB VL - 15 IS - SE - Articles DO - 10.24297/jab.v15i.9274 UR - https://rajpub.com/index.php/jab/article/view/9274 SP - 11-19 AB - <p><span style="font-weight: 400;">This study was conducted at the ENS vivarium located at the UFHB of Cocody in the city of Abidjan in the south of Ivory Coast, with a temperature of about 28° C and a humidity of about 70%. It aimed to study some biological parameters of the black soldier fly </span><em><span style="font-weight: 400;">Hermetia illucens</span></em><span style="font-weight: 400;">. For achieve this goal, it was a question of studying the different stages of development of the black soldier fly and also studying the evolution of its growth parameters. The flies were captured, kept in an aviary and observed from the fly stage to the end of the pupal stage (emergence of the first flies). Data on the duration of the different stages of development and the evolution of larval growth parameters (average weight, length, width, Fulton index, length/width ratio, survival and mortality rate of larvae) have been taken. This study revealed that the life cycle of </span><em><span style="font-weight: 400;">Hermetia illucens</span></em><span style="font-weight: 400;"> is between 31 and 43 days, with an incubation time of eggs that lasts 2 days, a larval phase of 14 days, a pupation of 10 days and a duration of adult life of 8 days on average. In addition, this study reports a low mortality rate of larvae (3.45%), larvae much longer (19.46 mm), wider (6 mm) and plumper. </span></p> ER -