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The biology of Laminaria hyperborea VII. Reproduction of the sporophyte

Published online by Cambridge University Press:  11 May 2009

Joanna M. Kain  and
N. S. Jones
Joanna M. Kain
Affiliation:
Department of Marine Biology, University of Liverpool, Port Erin, Isle of Man
N. S. Jones
Affiliation:
Department of Marine Biology, University of Liverpool, Port Erin, Isle of Man
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Extract

There are two critical stages in the life history of Laminaria hyperborea (Gunn.) Fosl. The first is the attachment of the zoospores (meiospores) to suitable rock surfaces and the second is the successful fusion of gametes. The second clearly partly depends on the first which is in turn affected by the efficiency of zoospore production by the sporophyte and the time of year that this takes place. Because of lack of information on these aspects the present study of reproduction in the sporophyte was undertaken.

Information

Type
Research Article
Information
Journal of the Marine Biological Association of the United Kingdom , Volume 55 , Issue 3 , August 1975 , pp. 567 - 582
Copyright
Copyright © Marine Biological Association of the United Kingdom 1975

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