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- W2044482895 abstract "The bacterial turnover of organic matter was investigated in Fram Strait at 79°N. Both Atlantic Water (AW) inflow and exported Polar Water (PW) were sampled along a transect from Spitsbergen to the eastern Greenland shelf during a late successional stage of the main annual phytoplankton bloom in summer. AW showed higher concentrations of amino acids than PW, while organic matter in PW was enriched in combined carbohydrates. Bacterial growth and degradation activity in AW and PW were related to compositional differences of organic matter. Bacterial production and leucine-aminopeptidase along the transect were significantly correlated with concentrations of amino acids. Activity ratios between the extracellular enzymes β-glucosidase and leucine-aminopeptidase indicate the hydrolysis potential for polysaccharides relative to proteins. Along the transect, these ratios showed a higher hydrolysis potential for polysaccharides relative to proteins in PW than in AW, thus reflecting the differences in organic matter composition between the water masses. Q10 values for bacterial production ranged from 2.4 (± 0.8) to 6.0 (± 6.8), while those for extracellular enzymes showed a broader range of 1.5 (± 0.5) to 23.3 (± 11.8). Our results show that in addition to low seawater temperature also organic matter availability contributes to the regulation of bacterial growth and enzymatic activity in the Arctic Ocean." @default.
- W2044482895 created "2016-06-24" @default.
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- W2044482895 date "2014-04-01" @default.
- W2044482895 modified "2023-10-18" @default.
- W2044482895 title "Regulation of bacterioplankton activity in Fram Strait (Arctic Ocean) during early summer: The role of organic matter supply and temperature" @default.
- W2044482895 cites W1486479717 @default.
- W2044482895 cites W1497790487 @default.
- W2044482895 cites W1498179391 @default.
- W2044482895 cites W1529532620 @default.
- W2044482895 cites W1578627897 @default.
- W2044482895 cites W1762288079 @default.
- W2044482895 cites W1963882432 @default.
- W2044482895 cites W1965645800 @default.
- W2044482895 cites W1972248132 @default.
- W2044482895 cites W1972437780 @default.
- W2044482895 cites W1974198938 @default.
- W2044482895 cites W1976086632 @default.
- W2044482895 cites W1978247849 @default.
- W2044482895 cites W1979437158 @default.
- W2044482895 cites W1980878302 @default.
- W2044482895 cites W1981497577 @default.
- W2044482895 cites W1984188483 @default.
- W2044482895 cites W1986580580 @default.
- W2044482895 cites W1997296918 @default.
- W2044482895 cites W1999716014 @default.
- W2044482895 cites W2000519413 @default.
- W2044482895 cites W2002952796 @default.
- W2044482895 cites W2005006578 @default.
- W2044482895 cites W2005386921 @default.
- W2044482895 cites W2010770761 @default.
- W2044482895 cites W2011310115 @default.
- W2044482895 cites W2015509790 @default.
- W2044482895 cites W2016076719 @default.
- W2044482895 cites W2017395611 @default.
- W2044482895 cites W2019733705 @default.
- W2044482895 cites W2022269454 @default.
- W2044482895 cites W2026886194 @default.
- W2044482895 cites W2028460786 @default.
- W2044482895 cites W2028517058 @default.
- W2044482895 cites W2031033493 @default.
- W2044482895 cites W2036808461 @default.
- W2044482895 cites W2040108887 @default.
- W2044482895 cites W2040602519 @default.
- W2044482895 cites W2041282815 @default.
- W2044482895 cites W2041605800 @default.
- W2044482895 cites W2054373016 @default.
- W2044482895 cites W2055469035 @default.
- W2044482895 cites W2055628150 @default.
- W2044482895 cites W2057353349 @default.
- W2044482895 cites W2060650383 @default.
- W2044482895 cites W2060689353 @default.
- W2044482895 cites W2061254824 @default.
- W2044482895 cites W2072875852 @default.
- W2044482895 cites W2074354288 @default.
- W2044482895 cites W2076607489 @default.
- W2044482895 cites W2076630885 @default.
- W2044482895 cites W2080872583 @default.
- W2044482895 cites W2084997939 @default.
- W2044482895 cites W2085717722 @default.
- W2044482895 cites W2086881332 @default.
- W2044482895 cites W2087818650 @default.
- W2044482895 cites W2091803267 @default.
- W2044482895 cites W2094846765 @default.
- W2044482895 cites W2109291295 @default.
- W2044482895 cites W2111181344 @default.
- W2044482895 cites W2111792017 @default.
- W2044482895 cites W2114795157 @default.
- W2044482895 cites W2119887106 @default.
- W2044482895 cites W2121954992 @default.
- W2044482895 cites W2128023963 @default.
- W2044482895 cites W2128589798 @default.
- W2044482895 cites W2130689769 @default.
- W2044482895 cites W2131697975 @default.
- W2044482895 cites W2135743399 @default.
- W2044482895 cites W2135768368 @default.
- W2044482895 cites W2135883212 @default.
- W2044482895 cites W2142037275 @default.
- W2044482895 cites W2142296554 @default.
- W2044482895 cites W2147690605 @default.
- W2044482895 cites W2148124302 @default.
- W2044482895 cites W2148156522 @default.
- W2044482895 cites W2149980752 @default.
- W2044482895 cites W2152347917 @default.
- W2044482895 cites W2152955090 @default.
- W2044482895 cites W2155026821 @default.
- W2044482895 cites W2160582876 @default.
- W2044482895 cites W2167444210 @default.
- W2044482895 cites W4238490001 @default.
- W2044482895 doi "https://doi.org/10.1016/j.jmarsys.2014.01.003" @default.
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