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Abstract

Pond fish culture in Czechoslovakia has nearly 900 years of tradition. The first fish ponds date back to the 10th and the 11th centuries in Bohemia and Moravia. The greatest development was in the 16th century when complex fish farms were built in Bohemia and Moravia and water surface area was estimated to be more than 120,000 ha (296,400 acres). During the 18th and 19th centuries, cultivation became more intensive, resulting in a reduction of water area by 50% with converted ponds being used for pastures and crops. After this time, pond area gradually declined so that by 1933 there were only about 42,000 ha (103,820 acres) in Bohemia and 5915 ha (14,610 acres) in Moravia. Following this period came the first state fish farms.

Keywords

Marketable Production Grass Carp Thermal Water Silver Carp Fish Culture 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. VACEK, J. 1975. Economic problems of the fattening of caged rainbow trout (Salmo gairdneri). Anim. Prod. (Praha) 20 (11) 31–36.Google Scholar
  2. VACEK, J. 1979. Intensity of the carp culture and mathematical modeling. Czech. Pondfish Culture 1, 6–11.Google Scholar

Copyright information

© The AVI Publishing Company, Inc. 1983

Authors and Affiliations

  • Jan Vacek
    • 1
  1. 1.Fisheries EconomistInstitute for Agricultural Economics and NutritionPrahaCzechoslovakia

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