DIURNAL VARIATION OF LIMNOLOGIC PARAMETERS IN FISH CULTURE PONDS

Authors

  • Delma Machado Cantisani Pádua CNPq
  • Lúcia Helena Sipaúba-Tavares FCAVJ-UNESP
  • Paulo César Silva UFG
  • João Teodoro Pádua UFG

Keywords:

Limnology, fish culture, diurnal variation

Abstract

This work evaluated the profile behavior of a group of limnologic parameters along the diurnal period in three different deepnesses, in a pond stocked with adult fishes at a total density of 5.5 m³/fish.The diurnal variation of the analyzed parameters showed a direct influence of the management employed. Furthermore, it is notable how a shallow water body is directly influenced by the weather and limnologic conditions analyzed during the day. The knowledge of dynamics in water bodies stab in fish culture ponds and tanks is of underlying importance to be applied in a productive management.

KEY-WORDS: Limnology; fish culture; diurnal variation.

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Published

2007-12-18

How to Cite

PÁDUA, D. M. C.; SIPAÚBA-TAVARES, L. H.; SILVA, P. C.; PÁDUA, J. T. DIURNAL VARIATION OF LIMNOLOGIC PARAMETERS IN FISH CULTURE PONDS. Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics], Goiânia, v. 27, n. 1, p. 93–102, 2007. Disponível em: https://revistas.ufg.br/pat/article/view/2957. Acesso em: 17 jul. 2024.

Issue

v. 27, n. 1, Jan./Jun. 1997

Section

Research Article

License

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