Comparative Study of Carp Pituitary Gland (PG) Extract and Synthetic Hormone Ovaprim Used in the Induced Breeding of Stinging Catfish, Heteropneustes fossilis (Siluriformes: Heteropneustidae). Our Nature [Internet]. 2013 Mar. 13 [cited 2026 Jul. 4];10(1):89-95. Available from: https://nepjol.info/index.php/ON/article/view/7755