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dc.contributorMPA, CAPES e CNPqen-US
dc.creatorde Melo-Costa, Wanessa
dc.creatorVaz Avelar de Carvalho, Cristina
dc.creatorPassini, Gabriel
dc.creatorTeles, Andressa
dc.creatorSozo-Cecchini, Manuela
dc.creatorRonzani-Cerqueira, Vinicius
dc.date2017-02-28
dc.date.accessioned2020-11-05T13:35:09Z
dc.date.available2020-11-05T13:35:09Z
dc.identifierhttp://lajar.ucv.cl/index.php/rlajar/article/view/vol43-issue4-fulltext-12
dc.identifier10.3856/vol43-issue4-fulltext-12
dc.identifier.urihttps://revistaschilenas.uchile.cl/handle/2250/158454
dc.descriptionThis research represents the first result of studies of the common snook Centropomus undecimalis larvae from broodstock matured in captivity in Brazil. The aim of this study was to evaluate if the inclusion of Acartia tonsa nauplii improves stress resistance of common snook larvae. The larvae were fed with: rotifers Brachionus plicatilis (10 to 15 mL-1); A. tonsa nauplii (0.25 to 0.5 mL-1) and rotifers (5 to 7.5 mL-1), and A. tonsa nauplii (0.12 to 0.25 mL-1). The average percentage of survival of the treatments was 11.9%. At 20 days of age, larvae were subjected to thermal stress. Subsequently, the stress resistance was evaluated. Common snook larvae fed B. plicatilis+A. tonsa reached a higher weight and length (7.5 ± 0.00 mg and 9.1 ± 0.23 mm, respectively) and resisted more heat stress (87.4%) than larvae fed other foods, indicating that the feed mixture is satisfactory as a starter diet for larvae of common snook. However, more research is needed to confirm these results.en-US
dc.formatapplication/pdf
dc.languageeng
dc.publisherPontificia Universidad Católica de Valparaísoen-US
dc.relationhttp://lajar.ucv.cl/index.php/rlajar/article/view/vol43-issue4-fulltext-12/311
dc.relationhttp://lajar.ucv.cl/index.php/rlajar/article/downloadSuppFile/vol43-issue4-fulltext-12/576
dc.relationhttp://lajar.ucv.cl/index.php/rlajar/article/downloadSuppFile/vol43-issue4-fulltext-12/577
dc.relationhttp://lajar.ucv.cl/index.php/rlajar/article/downloadSuppFile/vol43-issue4-fulltext-12/578
dc.sourceLatin American Journal of Aquatic Research; Vol 43, No 4 (2015); 739-744en-US
dc.sourcePlataforma para envío de artículos - Latin American Journal of Aquatic Research; Vol 43, No 4 (2015); 739-744es-ES
dc.source0718-560X
dc.source0718-560X
dc.subjectcrustacean; common snook; larviculture; live feed; marine fish; aquacultureen-US
dc.titleInclusion of copepod Acartia tonsa nauplii in the feeding of Centropomus undecimalis larvae increases stress resistanceen-US
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion
dc.typeen-US
dc.typees-ES


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