Status and problems of monosex tilapia (Oreochromis niloticus) seed production using androgen hormone in Bangladesh Journal title: Sustainable Aquatic Research Authors: Bipresh Das, Shawon Chakraborty, Baadruzzoha Sarker, Mohammad Amzad Hossain, Mohammed Mahbub Iqb... Subject(s): Biological Sciences, Environmental Sciences, Agricultural Science