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DC Field | Value | Language |
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dc.contributor.author | Barreto, Rodrigo Egydio | - |
dc.contributor.author | de Miranda Cabral Gontijo, Alisson Marques | - |
dc.contributor.author | Delicio, Helton Carlos | - |
dc.date.accessioned | 2014-05-20T13:49:30Z | - |
dc.date.accessioned | 2016-10-25T17:01:57Z | - |
dc.date.available | 2014-05-20T13:49:30Z | - |
dc.date.available | 2016-10-25T17:01:57Z | - |
dc.date.issued | 2008-12-01 | - |
dc.identifier | http://dx.doi.org/10.1080/09712119.2008.9706953 | - |
dc.identifier.citation | Journal of Applied Animal Research. Izatnagar: Garuda Scientific Publications, v. 34, n. 2, p. 113-116, 2008. | - |
dc.identifier.issn | 0971-2119 | - |
dc.identifier.uri | http://hdl.handle.net/11449/17644 | - |
dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/17644 | - |
dc.description.abstract | We tested the correlation between growth rate before and after a food deprivation phase in twelve single held Nile tilapias, Oreochromis niloticus. The experiment was divided into three phases: before food deprivation (phase 1: 15 d), food deprivation (phase 2: 12 d) and refeeding (phase 3: 15 d). The specific growth rate - SGR, food conversion efficiency - FCE and feed ingestion increased significantly during phase 3. Positive and significant correlations were found either to SGR or to feed ingestion between Phase 1 and 3 but not for FCE. The SGR on phase 3, moreover, were positively correlated to FCE and feed ingestion, while on phase 1 SGR was positively correlated to FCE only. Thus, high pre-fasting SGR or feed ingestion reflects in likewise high post-fasting SGR or feed ingestion values. Moreover, since SGR and FCE are correlated to each other in both phase 1 and 3, but phase 3 SGR is also correlated to feed ingestion; we could suppose that hyperphagic behaviour could be the main compensatory mechanism. Accordingly, we suggest that a fish with an elevated growth performance shall display a proportionally raised post-fasting growth response in order to normalize its predetermined growth trajectory and resume its normal growth rate. | en |
dc.format.extent | 113-116 | - |
dc.language.iso | eng | - |
dc.publisher | Garuda Scientific Publications | - |
dc.source | Web of Science | - |
dc.subject | Growth | en |
dc.subject | food deprivation | en |
dc.subject | fish | en |
dc.subject | Nile tilapia | en |
dc.subject | Oreochromis niloticus | en |
dc.title | Correlations Between Pre- and Post-Fasting Growth in Nile Tilapia | en |
dc.type | outro | - |
dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
dc.contributor.institution | CSIC UMH | - |
dc.description.affiliation | UNESP, Res Ctr Anim Welf RECAW, Unidad Sao Vicente, BR-11330900 Sao Vicente, SP, Brazil | - |
dc.description.affiliation | CSIC UMH, Inst Neurociencias, Unidad Neurobiol Desarrollo, Alicante 03550, Spain | - |
dc.description.affiliation | UNESP, Dept Fisiol, Inst Biociencias, BR-18618000 Botucatu, SP, Brazil | - |
dc.description.affiliationUnesp | UNESP, Res Ctr Anim Welf RECAW, Unidad Sao Vicente, BR-11330900 Sao Vicente, SP, Brazil | - |
dc.description.affiliationUnesp | UNESP, Dept Fisiol, Inst Biociencias, BR-18618000 Botucatu, SP, Brazil | - |
dc.identifier.doi | 10.1080/09712119.2008.9706953 | - |
dc.identifier.wos | WOS:000262618600003 | - |
dc.rights.accessRights | Acesso restrito | - |
dc.relation.ispartof | Journal of Applied Animal Research | - |
Appears in Collections: | Artigos, TCCs, Teses e Dissertações da Unesp |
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