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DatoValore
TitleEffect of temperature and duration of immersion on the stability of prepared feeds in echinoculture
AbstractThe aim of this study was to provide new insights into the stability in water of the prepared feeds for echinoculture. The stability tests of four prepared feeds were carried out in laboratory in two different trials corresponding to different temperature levels (24°C and 19°C) and four different times of immersion (up to 72 h). Temperature and duration of immersion significantly affected the stability of feeds. Feed 1 was the most stable whereas Feed 3 was the least stable feed, as it started to dissolve in a few hours. Feed 2 and Feed 4 remained stable at 19°C all along the trial, whereas at 24°C remained intact for only 30 h. To optimize the echinoculture practice at temperature >19°C, we recommend a feeding regime at least 3 times a week, whereas at lower temperature we suggest an intermittent feeding regime.
SourceJournal of applied aquaculture (Print)
KeywordsEchinoculturePreparated feedFeed stabilitytemperatureDuration of immersion
JournalJournal of applied aquaculture (Print)
EditorFood Products Press,, Binghamton, NY, Stati Uniti d'America
Year2020
TypeArticolo in rivista
DOI10.1080/10454438.2020.1724845
AuthorsSecci M.; Ferranti M.P.; Giglioli A.; Pasquini V.; Sicurelli D.; Fanelli G.; Prato E.
Text420821 2020 10.1080/10454438.2020.1724845 Scopus 2 s2.0 85079405934 Echinoculture Preparated feed Feed stability temperature Duration of immersion Effect of temperature and duration of immersion on the stability of prepared feeds in echinoculture Secci M.; Ferranti M.P.; Giglioli A.; Pasquini V.; Sicurelli D.; Fanelli G.; Prato E. Department of Life and Envinromental Sciences, Universita degli Studi di Cagliari, DISVA, Cagliari, Department of Life and Envinromental Sciences, Universita degli Studi di Cagliari, DISVA, Cagliari, Italy, , Italy; Department of Life and Envinromental Sciences, Universita degli Studi di Genova, DiSTAV, Genoa, Department of Life and Envinromental Sciences, Universita degli Studi di Genova, DiSTAV, Genoa, Italy, , Italy; CNR IRSA Istituto per la Ricerca sulle Acque di Taranto, Taranto, CNR IRSA Istituto per la Ricerca sulle Acque di Taranto, Taranto, Italy, , Italy The aim of this study was to provide new insights into the stability in water of the prepared feeds for echinoculture. The stability tests of four prepared feeds were carried out in laboratory in two different trials corresponding to different temperature levels 24°C and 19°C and four different times of immersion up to 72 h . Temperature and duration of immersion significantly affected the stability of feeds. Feed 1 was the most stable whereas Feed 3 was the least stable feed, as it started to dissolve in a few hours. Feed 2 and Feed 4 remained stable at 19°C all along the trial, whereas at 24°C remained intact for only 30 h. To optimize the echinoculture practice at temperature >19°C, we recommend a feeding regime at least 3 times a week, whereas at lower temperature we suggest an intermittent feeding regime. Published version http //www.scopus.com/record/display.url eid=2 s2.0 85079405934 origin=inward 03/02/2020 Articolo in rivista Food Products Press, 1045 4438 Journal of applied aquaculture Print Journal of applied aquaculture Print J. appl. aquac. Print Journal of applied aquaculture. Print giovanni.fanelli FANELLI GIOVANNI ermelinda.prato PRATO ERMELINDA