Low-cost mass culture method using the commercial diatom Chaetoceros neogracile as an original strain seed during winter

Low-cost mass culture method using the commercial diatom Chaetoceros neogracile as an original strain seed during winter

The aim of this study was to examine the short-term expansion culture of the commercial diatom Chaetoceros neogracile as an original strain seed during winter. Water temperature, diatom cell density, illumination intensity, time, and handling stress during pre-treatment were analyzed as explanatory...

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Veröffentlicht in:Journal of fisheries technology (Yokohama) 2017-01, Vol.9 (1), p.1-8
Hauptverfasser: Yamada, Tetsuo, Kanematsu, Masaei
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Chaetoceros neogracile
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description The aim of this study was to examine the short-term expansion culture of the commercial diatom Chaetoceros neogracile as an original strain seed during winter. Water temperature, diatom cell density, illumination intensity, time, and handling stress during pre-treatment were analyzed as explanatory variables that could affect the specific growth rates of the diatom during culture, using linear mixed-effects models. The results indicated that water temperature was the only significant explanatory factor (p
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title Low-cost mass culture method using the commercial diatom Chaetoceros neogracile as an original strain seed during winter
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