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Liu Zilin,Koshikawa Hiroshi,Ning Xiuren,Shi Junxian,Cai Yuming. 2001. Bacterioplankton production in dilution zone of the Changjiang(Yangtze) Estuary. Acta Oceanologica Sinica, (1):131-139
Bacterioplankton production in dilution zone of the Changjiang(Yangtze) Estuary
Bacterioplankton production in dilution zone of the Changjiang(Yangtze) Estuary
Received:September 11, 2000  Revised:December 20, 2000
DOI:
Key words:Bacterioplankton production  estuary  the Changjiang River
中文关键词:  Bacterioplankton production  estuary  the Changjiang River
基金项目:
Author NameAffiliation
Liu Zilin Key Laboratory of Submarine Geosciences, State Oceanic Administration, China
Second Institute of Oceanography, State Oceanic Administration, Hangzhou 310012, China 
Koshikawa Hiroshi National Institute for Environmental, Studies Tsukuba, 305-0053, Japan 
Ning Xiuren Key Laboratory of Submarine Geosciences, State Oceanic Administration, China
Second Institute of Oceanography, State Oceanic Administration, Hangzhou 310012, China 
Shi Junxian Second Institute of Oceanography, State Oceanic Administration, Hangzhou 310012, China 
Cai Yuming Key Laboratory of Submarine Geosciences, State Oceanic Administration, China
Second Institute of Oceanography, State Oceanic Administration, Hangzhou 310012, China 
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Abstract:
      The hacterioplankton production and bacterioplankton abundance were surveyed in dilution zone of the Changjiang Estuary and a mesocosm experimental device for enriched phosphate experiment and oil contaminated experiment was placed in the waters nearby Luhua Island during October 1997 and May 1998.The results showed that the average bacterioplankton production in spring was higher than that in autumn, the production at the surface water was higher than that at the bottom in the surveyed area; the higher values appeared in the middle of the area.The results from mesocosm experiment with adding phosphate and oil contaminated showed that the bacterioplankton production increased rising trend day by day during the experiment period.
中文摘要:
      The hacterioplankton production and bacterioplankton abundance were surveyed in dilution zone of the Changjiang Estuary and a mesocosm experimental device for enriched phosphate experiment and oil contaminated experiment was placed in the waters nearby Luhua Island during October 1997 and May 1998.The results showed that the average bacterioplankton production in spring was higher than that in autumn, the production at the surface water was higher than that at the bottom in the surveyed area; the higher values appeared in the middle of the area.The results from mesocosm experiment with adding phosphate and oil contaminated showed that the bacterioplankton production increased rising trend day by day during the experiment period.
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