<b>Crumble and meal ration evaluate to Nile tilapia (<em>Oreochromis niloticus</em>) larvae during sexual reversion phase</b> - DOI: 10.4025/actascianimsci.v26i2.1865

  • Robie Allan Bombardelli UNOESTE
  • Carmino Hayashi UEM
  • Fábio Meurer PUC - Toledo
  • Darci Carlos Fornari UEM
DOI: https://doi.org/10.4025/actascianimsci.v26i2.1865

Abstract

The objective from this work was evaluate the effect of ration processing to Oreochromis niloticus L. larvae, on survival, performance and sexual reversal efficiency in sex revert phase. The experimental period were 30 days, and it was utilized a completely randomized design with tree treatments and six replications. An experimental unit was consist of 12L aquarium, with 20 larvae. The first treatment was consist of only meal ration utilization; the second treatment utilized a meal ration until 10th day and after crumble ration; and the third treatment utilized meal ration until 20th day and after crumble ration. At the end of the experiment, there were analysed weight, lenght, mortality and sex reversal. The data were submitted to analysis of variance and didn’t present differences (P>0.05) among treatments. The meal ration can be utilized without damage on performance, survival, or sexual reversal efficiency, to Nile tilapia during sex reversion phase.

Downloads

Download data is not yet available.

Author Biography

Robie Allan Bombardelli, UNOESTE
Possui graduação em Engenharia de Pesca pela Universidade Estadual do Oeste do Paraná (2001) , mestrado em Zootecnia pela Universidade Estadual de Maringá (2003) e doutorado em Programa de Pós-Graduaçao em Zootencia-UEM pela Universidade Estadual de Maringá (2007) . Atualmente é Professor Assistente nível A da Universidade Estadual do Oeste do Paraná. Tem experiência na área de Recursos Pesqueiros e Engenharia de Pesca. Atuando principalmente nos seguintes temas: Reprodução de peixes, Desempenho reprodutivo, nutrição, Energia digestível, Oreochromis niloticus e Histologia Currículo Lattes
Published
2008-04-09
How to Cite
Bombardelli, R. A., Hayashi, C., Meurer, F., & Fornari, D. C. (2008). <b>Crumble and meal ration evaluate to Nile tilapia (<em>Oreochromis niloticus</em>) larvae during sexual reversion phase</b&gt; - DOI: 10.4025/actascianimsci.v26i2.1865. Acta Scientiarum. Animal Sciences, 26(2), 197-201. https://doi.org/10.4025/actascianimsci.v26i2.1865
Issue
Vol 26 No 2 (2004)
Section
Animal Science

DECLARATION OF ORIGINALITY AND COPYRIGHTS

- I Declare that current article is original and has not been submitted for publication, in part or in whole, to any other national or international journal. 

The copyrights belong exclusively to the authors. Published content is licensed under Creative Commons Attribution 4.0 (CC BY 4.0) guidelines, which allows sharing (copy and distribution of the material in any medium or format) and adaptation (remix, transform, and build upon the material) for any purpose, even commercially, under the terms of attribution.

Read this link for further information on how to use CC BY 4.0 properly.

 

Crossref
Scopus
Google Scholar
Europe PMC

0.9
2019CiteScore
 
 
29th percentile
Powered by  Scopus