Journal Title
Title of Journal: Chin J Ocean Limnol
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Abbravation: Chinese Journal of Oceanology and Limnology
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Authors: SunYong Ha Doo Byoul Lee SungHo Kang KyungHoon Shin
Publish Date: 2015/09/29
Volume: 34, Issue: 1, Pages: 1-12
Abstract
Photoprotective functions were investigated in phytoplankton assemblages at Kongsfjorden Svalbard in spring using their UVabsorbing compounds mycosporinelike amino acids MAAs xanthophyll pigments diadinoxanthin DD and diatoxanthin DT and beta dimethylsulphoniopropionate beta DMSP The dominant phytoplankton species in the inner bay were dominated by Phaeocystis spp and nanoflagellates while the offshore waters were dominated by Thalassiosira spp In the inner bay UVabsorbing compounds and xanthophyll pigments exhibited higher ratios of MAA to chlorophyll a MAAchl a ratio and both DD and DT to chlorophyll a DDchl a ratio and DTchl a ratio respectively Thus the photoprotectivepigments such as DD and DT appear to complement MAAs in the natural phytoplankton assemblage However the ratio of beta DMSP to chlorophyll a beta DMSPchl a ratio did not show a distinct spatial distribution according to environmental factors or interspecies differences In this study we found that photoprotective compounds occurred in a manner dependent on the phytoplankton species composition in Kongsfjorden Bay where Phaeocystis is the dominant species
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Other Papers In This Journal:
- Agononida Baba and de saint Laurent, 1996 (Crustacea: Decapoda: Anomura: Galatheoidea: Munididae) from Chinese waters
- Anomalies of bromine in the estuarine sediments as a signal of floods associated with typhoons
- A new species of Nassarius (Gastropoda: Nassariidae) from the western Pacific Ocean
- Breeding and mass scale rearing of clownfish Amphiprion percula : feeding and rearing in brackishwater
- Molecular phylogenetic analysis of dinoflagellate Scrippsiella trochoidea isolated from the East Asian waters
- Influences of sea ice on eastern Bering Sea phytoplankton
- Genome-wide mining, characterization, and development of microsatellite markers in Marsupenaeus japonicus by genome survey sequencing
- Cell cycles and proliferation patterns in Haematococcus pluvialis
- Influence of dietary n-3 LC-PUFA on growth, nutritional composition and immune function in marine fish Sebastiscus marmoratus
- Sewage pollution in Negril, Jamaica: effects on nutrition and ecology of coral reef macroalgae
- Effects of different phosphorus concentrations and N/P ratios on the growth and photosynthetic characteristics of Skeletonema costatum and Prorocentrum donghaiense
- Three new records of deep-water goniasterids (Echinodermata: Asteroidea: Goniasteridae) from China seas
- Hybrids between olive flounder Paralichthys olivaceus and stone flounder Kareius bicoloratus : karyotype, allozyme and RAPD analyses
- Toxic effects of Karenia mikimotoi extracts on mammalian cells
- The community structure and seasonal dynamics of plankton in Bange Lake, northern Tibet, China
- Impact of brine acidification on hatchability, survival and reproduction of Artemia parthenogenetica and Artemia franciscana in salt ponds, Bohai Bay, China
- Quantitative comparison of the expression of myogenic regulatory factors in flounder ( Paralichthys olivaceus ) embryos and adult tissues
- Seasonal variability of Kuroshio intrusion northeast of Taiwan Island as revealed by self-organizing map
- Ecology of macrozoobenthic communities in two plateau lakes of Southwest China
- Ultrastructural observations on sporogenesis of Myxobolus Kwangsiensis Hsieh, Gong & Xiao from the kidney of dace Labeo rohita
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