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Author dc.contributor.author Defranchi, Yohana D.
Author dc.contributor.author Winkler, Federico M.
Author dc.contributor.author Farías, William J.
Author dc.contributor.author Herbinger, Christophe
Author dc.contributor.author Brokordt, Katherina B.
Admission date dc.date.accessioned 2019-10-11T17:31:19Z
Available date dc.date.available 2019-10-11T17:31:19Z
Publication date dc.date.issued 2019
Cita de ítem dc.identifier.citation Aquaculture, Volumen 500,
Identifier dc.identifier.issn 00448486
Identifier dc.identifier.other 10.1016/j.aquaculture.2018.10.065
Identifier dc.identifier.uri https://repositorio.uchile.cl/handle/2250/171357
Abstract dc.description.abstract © 2018 Elsevier B.V. Abalones are especially susceptible to environmental lighting conditions. This factor greatly affects crucial biological process such as feeding rates, energy balance, physiological stress status, and consequently, growth and survival of farmed abalone. Most of these effects have been studied in the economically valuable abalone Haliotis discus hannai. The use of specific photoperiods, and/or light qualities and intensities, have been proposed as managing strategies to increase its production; however, for extensive off-shore or in intensive land-based farming systems, lighting conditions are not likely to be easily managed. Despite the great importance of the biological responses to the light/dark stimuli for abalone farming production, to the best of our knowledge the genetic control upon the variation associated behavioral traits have not been studied. Therefore, the aim of this study was to estimate the heritable variation and potential responses to selection f
Lenguage dc.language.iso en
Publisher dc.publisher Elsevier B.V.
Type of license dc.rights Attribution-NonCommercial-NoDerivs 3.0 Chile
Link to License dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/cl/
Source dc.source Aquaculture
Keywords dc.subject Abalone farming
Keywords dc.subject Abalone phototaxis
Keywords dc.subject Haliotis discus hannai
Keywords dc.subject Locomotion to light/dark
Keywords dc.subject Phototaxis heritability
Keywords dc.subject Selective breeding
Título dc.title First insight into the heritable variation and potential response to selection of phototaxis and locomotion behavior associated to the light/dark stimuli in the abalone Haliotis discus hannai
Document type dc.type Artículo de revista
Cataloguer uchile.catalogador SCOPUS
Indexation uchile.index Artículo de publicación SCOPUS
uchile.cosecha uchile.cosecha SI
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Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivs 3.0 Chile