Haematococcus pluvialis biomass as a replacement for fish meal in the diet of Macrobrachium amazonicum post-larvae (Heller, 1862)

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dc.creatorLucia Helena Sipaúba-Tavares
dc.creatorMayara Galatti Tedesque
dc.creatorRodrigo Ney Millan
dc.creatorJoão Batista Kochenborger Fernandes
dc.creatorBruno Scardoeli-Truzzi
dc.date2024
dc.date.accessioned2026-07-07T03:59:37Z
dc.descriptionThe current study evaluates the effect of partial or total replacement of fish meal with Haematococcus pluvialis microalgae, cultivated in an NPK culture medium, on the growth performance of Macrobrachion amazonicum shrimp post-larvae. Four diets were formulated: control (without microalgae), 25, 50 and 100% H. pluvialis replacement. Only crude protein weight gain showed no interaction and was not selected for principal components analysis. The 25% fishmeal replacement in the diet was not effective, being similar to the control. However, the complete replacement of fishmeal with H. pluvialis promoted elevated survivability, length, weight and protein retention, making it the most relevant treatment for M. amazonicum post-larvae. Therefore, it is possible to completely replace fishmeal with the microalgae H. pluvialis in the diet of M. amazonicum shrimp, which improves growth performance.
dc.formatapplication/pdf
dc.identifier1806-2636
dc.identifierhttps://www.redalyc.org/articulo.oa?id=303179699003
dc.identifierhttps://www.redalyc.org/journal/3031/303179699003/
dc.identifierhttps://www.redalyc.org/journal/3031/303179699003/html/
dc.identifierhttps://www.redalyc.org/journal/3031/303179699003/303179699003.epub
dc.identifierhttps://www.redalyc.org/journal/3031/303179699003/movil
dc.identifier10.4025/actascianimsci.v46i1.63925
dc.identifier.urihttp://hdl.handle.net/123456789/449888
dc.languageen
dc.publisherUniversidade Estadual de Maringá
dc.relationhttp://www.redalyc.org/revista.oa?id=3031
dc.rightsActa Scientiarum. Animal Sciences
dc.sourceActa Scientiarum. Animal Sciences (Brasil) Vol.46
dc.subjectAgrociencias
dc.titleHaematococcus pluvialis biomass as a replacement for fish meal in the diet of Macrobrachium amazonicum post-larvae (Heller, 1862)
dc.typeartículo científico

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Acta Scientiarum. Animal Sciences - Universidade Estadual de Maringá