Induction of sexual activity in male and female farmed ostriches (Struthio camelus) with GnRH implant

Abstract

The annual photoperiodic changes are the most important factor controlling the reproductive activity in birds. A single subcutaneous implant of a slow-release GnRH analogue induced the seasonal reproductive activity in both sex of farmed ostriches. Significant increase in annual egg production and clutch number compared with control group were observed.

Keywords

• Ostrich, GnRH, Induction reproduction, Eggs production.