found: Work cat.: 2006305890: Mwaluma, J. Culture experiment on the growth and production of mud crabs, mullets, milkfish and prawns in Mtwapa mangrove system, Kenya, 2003:p. 6 (polyculture)
found: Google search, Jan. 24, 2007(poly-aquaculture; polyaquaculture)
found: Inter. Foundation for the Conservation of Natural Resources. Fisheries Committee Web site, Feb. 15, 2007 (Poly-aquaculture, farming varieties of fin and shell fish as well as other species can boost aquaculture income and help the environment)
