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Pediastrum duplex (Hydrodictyaceae) - Coenobienbildung bei der ungeschlechtlichen Fortpflanzung
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Citation of segmentFormal Metadata
| Title | Pediastrum duplex (Hydrodictyaceae) - Coenobienbildung bei der ungeschlechtlichen Fortpflanzung |
| Alternative Title | Pediastrum duplex (Hydrodictyaceae) - Coenobia Formation in Asexual Reproduction |
| Author |
Smoliner, Christian
|
| License |
No Open Access License: German copyright law applies. This film may be used for your own use but it may not be distributed via the internet or passed on to external parties. |
| DOI | 10.3203/IWF/E-2792 |
| IWF Signature | E 2792 |
| Publisher | IWF (Göttingen) |
| Release Date | 1984 |
| Language | German |
| Producer |
Christian Smoliner
|
| Production Year | 1982 |
Technical Metadata
| IWF Technical Data | Film, 16 mm, LT, 69 m ; F, 6 1/2 min |
Content Metadata
| Subject Area | Life Sciences |
| Abstract |
Grünalge. Aus jeder vegetativen Zelle eines Zönobiums können Planosporen schlüpfen, die sich zu einem neuen Aggregationsverband zusammenlagern. Dabei spielen Zellerkennung und durch die Lage induzierte Form- und Verhaltensänderungen eine Rolle. Mit Zeitraffung. Green algae. Each vegetative cell of a coenobium can release planospores, which join together to form an new colony. Cell recognition and morphological and behavioral changes induced by the situation play a role in new-colony formation. With time-lapse. |
| Keywords |
Algen / Grünalge Grünalge Pediastrum duplex Zellbiologie Morphologie / Hydrodictyaceae Fortpflanzung, ungeschlechtliche / Chlorophyceae Schlüpfen / Planosporen Planosporen / Schlüpfen Aggregation / Aggregationsverband aggregation / aggregation colony planospores / release release / planospores reproduction, asexual / Chlorophyceae morphology / Hydrodictyaceae cell biology Pediastrum duplex green algae algae / green algae |
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