A SMALLER AND IMPAIRED XANTHOPHYLL CYCLE MAKES THE DEEP SEA MACROALGAE LAMINARIA ABYSSALIS (PHAEOPHYCEAE) HIGHLY SENSITIVE TO DAYLIGHT WHEN COMPARED WITH SHALLOW WATER LAMINARIA DIGITATA1

Pigment composition, fluorescence parameters, and oxygen evolution of the deep water Laminaria abyssalis Oliveira and of the shallow water L. digitata Lamoroux were determined in response to high irradiances. This was performed in the presence and absence of an inhibitor of violaxanthin de‐epoxidase...

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Bibliographic Details

Published in:	Journal of phycology Vol. 38; no. 5; pp. 939 - 947
Main Authors:	Rodrigues, Marcoaurélio Almenara, Dos Santos, César Pereira, Young, Andrew John, Strbac, Dragana, Hall, David Oakley
Format:	Journal Article
Language:	English
Published:	Boston, MA, USA Blackwell Science Inc 01-10-2002
Subjects:	chl fluorescence HPLC Laminaria abyssalis Laminaria digitata photoinhibition xanthophyll cycle
Online Access:	Get full text
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