fisheries 399 Fisheries 159 Economic aspects 53 fishery 42 Fisheries,Nghề cá 35 economic aspects 34 Fisheries,Thủy sản 33 Máis ... Fishery scientists,Nghiên cứu nghề cá 29 Economic aspects,Khía cạnh kinh tế 20 Thủy sản,Fisheries 20 Chế biến thủy sản,Fishery processing 16 Fishery management,Quản lý nghề cá 15 Fishery 14 Fishery products 12 Khía cạnh kinh tế,Economic aspects 12 Cá da trơn,Catfish fisheries 11 Research,Nghiên cứu 11 Fishery management 10 Thủy sản cá da trơn,Catfish fisheries 10 Nguồn lợi thủy sản,Fishery resources 9 Quality control 9 fishing,fisheries 9 Fisheries,Fish culture,Nghề cá,Nuôi cá 8 Fishery management,Aquaculture 8 Research,Research,Nghiên cứu,Nghiên cứu 8 equipment and supplies 8 equipment and supplies,equipment and supplies 8 Fishery management,Fisheries 7 Fishes-culture,Freshwater fishes,Fisheries,Cá nước ngọt 7 Research 7 menos ...