In order to make valid decisions and measures for improving situation in fresh-water fishery, it is necessary to have a unique system of data observa tion. For this purpose for the third year in a row the Ministry of Agriculture and Porestry, Fisheries Direction, Department of Freshwater Fisheries has sent out a questionnaire to the breeders of freshwater fish with the view to identify situation in freshwater fisheries, and a form of annual report of work to all the Sport-fishing Associations. The data from 38 freshwater fish farms have been processed: 23 warmwater fish farms, and 15 cold-water fish farms. The data refer to production achieved during the year 2000, the production plan for the year 2001, areas of freshwater fish farms, worke...