Life History of Ectocarpus siliculosus (Phaeophyta)

Video in TIB AV-Portal: Life History of Ectocarpus siliculosus (Phaeophyta)

Formal Metadata

Title
Life History of Ectocarpus siliculosus (Phaeophyta)
Alternative Title
Entwicklung von Ectocarpus siliculosus (Phaeophyta)
Author
Contributors
License
CC Attribution - NonCommercial - NoDerivatives 3.0 Germany:
You are free to use, copy, distribute and transmit the work or content in unchanged form for any legal and non-commercial purpose as long as the work is attributed to the author in the manner specified by the author or licensor.
Identifiers
IWF Signature
C 1308
Publisher
Release Date
1978
Language
English
Producer
IWF
Production Year
1978

Technical Metadata

IWF Technical Data
Film, 16 mm, LT, 132 m ; SW, 12 min

Content Metadata

Subject Area
Abstract
Vegetative reproduction and alternation of generations in the brown alga under laboratory conditions: formation of plurilocular sporangia, liberation and germination of mitospores, growth to sporophyte generation; formation of unilocular sporangia, liberation and germination of meiospores, formation of plurilocular gametangia, release and copulation of gametes. Microcinematography, partly in time-lapse, animated graphics of life cycle.
Keywords reproduction, sexual / Phaeophyceae reproduction, asexual / Phaeophyceae alternation of generations / Phaeophyceae cell biology Ectocarpus siliculosus brown algae
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