Temperature Dependent of Mitotic Interval for Grass Puffer, Takifugu niphobles
The objective of this study was to determine the mitotic intervals (τ ) of two consecutive cell divisions and synchronous embryonic cleavage in grass puffer, at different water temperatures (18, 20, 22, and 24℃). The color of the fertilized egg was light yellowish. The egg type was demersal and unad...
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Veröffentlicht in: | Balsaeng'gwa saengsig 2018, 22(1), , pp.111-117 |
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Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | The objective of this study was to determine the mitotic intervals (τ
) of two consecutive cell divisions and synchronous embryonic cleavage in grass puffer,
at different water temperatures (18, 20, 22, and 24℃). The color of the fertilized egg was light yellowish. The egg type was demersal and unadhesive. Egg weight was 0.09±0.002 mg. The sizes of unfertilized eggs were smaller than fertilized eggs in major axis and minor axis at 20℃ ( |
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ISSN: | 2465-9525 2465-9541 |
DOI: | 10.12717/DR.2018.22.1.111 |