Extensive channel catfish farming is a means of utilizing farm ponds for aquaculture production for either …-time producers, with a minimum of aquaculture experience and time for pond management, are involved in culturing catfish for retail … catfish. Hence, this paper concluded that small-scale aquaculture is both feasible and profitable in farm ponds, provided the …

Most developing countries are increasingly dependent on fresh water based aquaculture (cage culture) to supplement the … investment in the industry in developing countries. This paper develops a conceptual model for fresh water based aquaculture that … aquaculture production. We found that a Pigouvian tax (optimum ad valorem tax) that corrects the externalities depends on economic …