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Low water hardness and pH affect growth and survival of silver catfish juveniles
The objective of this study was to investigate the effects of exposure to low water hardness (0, 25 and 50mg CaCO3L-1) into the 6.0-8.0 pH range to silver catfish juveniles (Rhamdia quelen) survival and growth after 32 days. Juveniles kept at zero water hardness presented higher mortality at pH 7.0...
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Publicado no: | Ciência Rural |
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Main Authors: | , , , , , |
Formato: | Artigo |
Idioma: | Inglês |
Publicado em: |
Universidade Federal de Santa Maria
2011
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Assuntos: | |
Acesso em linha: | https://www.redalyc.org/articulo.oa?id=33119312022 |
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