Influence of low and high temperature on diurnal periodicity of tetraspore shedding in some red algae

Kaliaperumal, N (1990) Influence of low and high temperature on diurnal periodicity of tetraspore shedding in some red algae. Journal of Marine Biological Association of India, 32 (1 & 2). pp. 259-263.

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Abstract

Influence of low and high temperature on diurnal periodicity in tetrespore output from Gelidium pmillunt, Petwcladia heteroplatos and Gelidiopsis variabilis was investigated. In general, peak shedding of spores was delayed than the normal periodicity in G. pusillum and G. varia-bilis at low (0 and 20°C) as well as high (40°C) temperature. Temperature plays a major role in altering the peak liberation of tetraspores in a day in these three red algae.

Item Type: Article
Uncontrolled Keywords: temperature; diurnal periodicity; tetraspore shedding; red algae
Subjects: Algae
Algae > Seaweed
Divisions: CMFRI-Cochin > Fishery Environment
Subject Area > CMFRI Brochures > CMFRI-Cochin > Fishery Environment
CMFRI-Cochin > Fishery Environment
Depositing User: Arun Surendran
Date Deposited: 03 Dec 2010 07:15
Last Modified: 09 Sep 2015 15:40
URI: http://eprints.cmfri.org.in/id/eprint/6814

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