Effects of feeding schedule on growth, production and economics of pangasiid catfish (Pangasius hypophthalmus) and silver carp (Hypophthalmichthys molitrix) polyculture. J Bangladesh Agric Univ [Internet]. 2010 Apr. 16 [cited 2026 Jun. 30];7(1):175-81. Available from: https://banglajol.info/index.php/JBAU/article/view/4982