Hormone Effects in Sexual Reproduction of Brown Algae

Video in TIB AV-Portal: Hormone Effects in Sexual Reproduction of Brown Algae

Formal Metadata

Title
Hormone Effects in Sexual Reproduction of Brown Algae
Alternative Title
Pheromonwirkungen bei der Befruchtung von Braunalgen
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 1424
Publisher
Release Date
1982
Language
English
Producer
IWF
Production Year
1981

Technical Metadata

IWF Technical Data
Film, 16 mm, LT, 99 m ; F, 9 min

Content Metadata

Subject Area
Abstract
Attached female Ectocarpus gametes attract the male gametes with the pheromone ectocarpen, which they release into the sea water. Mature Laminaria egg cells effect the release of their pheromone. With high-speed, time-lapse and animated sequences.
Keywords fertilization / Phaeophyceae chemotaxis pheromone effect reproduction, sexual / Phaeophyceae Laminaria Ectocarpus siliculosus seaweed algae / brown macro algae brown macro algae
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Timings

  262 ms - page object

Version

AV-Portal 3.20.1 (bea96f1033d39fbe77f82542458e108105398441)
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