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In vivo fluorescence kinetics of Gracilaria spp. subjected to different salinities

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Relation http://eprints.cmfri.org.in/163/
 
Title In vivo fluorescence kinetics of Gracilaria spp.
subjected to different salinities
 
Creator Jayasankar, Reeta
Kulandaivelu, G
 
Subject Seaweed
 
Description Gracilaria species were subjected to different salinities under laboratory conditions
and changes in the photosynthetic oxygen evolution and fluorescence kinetics were
followed. The plants which were subjected to more or less the normal salinity
conditions exhibited low values of variable fluorescence and quantum yield.
Prolonged treatment increased the quantum yield but the pigment content and
the photosynthetic rate reduced significantly Among the two species tested,
Gracilaria edulis was found to be very sensitive to low salinity (15 ppt) and G.
crassa to higher salinity (45 ppt).
 
Publisher CMFRI/ICAR
 
Date 1999
 
Type Article
PeerReviewed
 
Format application/pdf
 
Language en
 
Identifier http://eprints.cmfri.org.in/163/1/Article_07.pdf
Jayasankar, Reeta and Kulandaivelu, G (1999) In vivo fluorescence kinetics of Gracilaria spp. subjected to different salinities. Indian Journal of Fisheries, 46 (4). pp. 359-365.