Microsoft Word - 12-潘俊_new_.doc

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1 49 5 Vol.49, No OCEANOLOGIA ET LIMNOLOGIA SINICA Sep., 2018 * 1, 2, 3, 4 1, 2, 3, 5, 6 1, 2, 3, 4 1, 2, 3, 5 1, 3, 4 1, 3, 7 ( ; ; ; ; ; ; ), ( ) 2015,, :,, ;, 2017, ; ; ; P731 doi: /hyhz ( ),,, (Nelson et al, 2008, Shi et al, 2015), DIN 14μmol/L (Liu et al, 2013) DIN NO3 -N, 0.8 1(, 2012),, N P (Li et al, 2011;, 2013) nm, Sakamoto (2009) SUNA (Submersible Ultraviolet Nitrate Analyzer), CDOM( ) (1Hz),, Argo(Liu et al, 2016a) Glider(Johnson et al, 2017),, (, 2018),,,, *, 2016ASKJ02-04 ;, , , U ;, XDA ,, panjun@qdio.ac.cn :,,, yuf@qdio.ac.cn : , :

1032 49,,,, 1 1.1, 5, 122.5 E, ( ) 6,, 2016 2017 3 (2016 5 15 27, 2016 6 18 7 7, 2017 6 9 21 ), ( 1) 2, SUNA 1 Fig.

2 ,,,, 1 1.1, 5, E, ( ) 6,, ( , , ), ( 1) 2, SUNA 1 Fig.1 Map of the sampling deployment : : 2016 ; : 2017 ; : ; : 10m ; : 30m ; : 70m CTD( : SBE911) ; CTD, GF/F (Waterman) 100mL ( h, ), 20 C, San ++ SKALAR-1000 (model: SA 3000/5000 chemistry unit), ; (NO 3 -N) : 0.02μmol/L SUNA CTD, SUNA 60 1# SUNA, CTD, SUNA 1s/, CTD, SUNA, 0.6 1m/ SUNA ( ), ( nm ), ( ), (Zielinski et al, 2011; Johnson et al, 2017) SUNA SUNA -,, SUNA (, 2017),, ADCP(300K) CTD DO ADCP,,, 2m/,, 30min/ Edge tech( : 8242XS), Edge tech( : PORT MFE) WinADCP, ( 2m), : 90%, 7,, CTD SUNA 1m/

ncsb.gov.cn/n1/ n127/n139/n39/n47/171201150318785638.html), 2015 9%, 2017 2016, 6 25 ( 23018 ), 187 (2017, : http://www.ncsb.gov.cn/n1/n127/n139/n39/n48/171 201150431364557.html) 2.

3 5 : 1033, ODV, DIVA gridding WinADCP, MATLAB(R2015a), 2 2.1, : ; ; ; (, 2012), 4,, ( 7000t),, (Wang et al, 2015) (Liu et al, 2016b), (, 2018) 2015, 52700, 5 ( ) 48%; (594 ) 5 (550 ) (4 18 ) 34 N, 121 E, 6 28, 536, (2016, n127/n139/n39/n47/ html), %, , 6 25 ( ), 187 (2017, : html) 2.2, ; NO 3 -N 30μmol/L,, 5 ( E, N), E NO 3 -N, (2011) ( 2) 6 ( E, N)( 3, 4), ( ) (, 2009;, 2014) 6,,, (, 2012),, Fig (μmol/l) The surface distribution of nitrate(μmol/l) in May (μmol/l) Fig.3 The surface distribution of nitrate(μmol/l) in June (μmol/l) Fig.4 The surface distribution of nitrate(μmol/l) in June 2017

1034 49 5, 34.5 N, NO 3 -N, (120.4 121.3 E) NO 3 -N (120 120.4 E), ( 5) (121.

30 40m, 4μmol/L 14μmol/L, 1μmol/(L m),,,, 5 6,, 2.

4 , 34.5 N, NO 3 -N, ( E) NO 3 -N ( E), ( 5) ( E), ( ),,,,, (, 2010, 2011) 35 N ( 6): >40m, ; <40m,, (2011) 6, 35 N, 123 E : 30 40m, 4μmol/L 14μmol/L, 1μmol/(L m),,,, 5 6,, 2.3,,,, (Wang et al, 2015) N (μmol/l) Fig.6 The profile of distribution of nitrate(μmol/l) at 35 N in June, CTD, 5 6, 5.5 C N, E, ( 7), ( E) ( C), Fig.7 The surface distribution of temperature in June N (μmol/l) ( ) Fig.5 The profile of distribution of nitrate (μmol/l) at 34.5 N in May, Fig.8 The surface distribution of temperature in June 2017

5 : 1035 (20 21 C)( 8), (18 23 C)(, 2007), 2.3.2 2016 2017 3 CTD,, ( 9, 10),, (16 40) (, 2007) 2016 6 123 E, 34.5 N, 123.

3m/s,, (, 2011), 40km ( 30m) (, 2009) (2014) (2013), 9 2016 6 Fig.

5 5 : 1035 (20 21 C)( 8), (18 23 C)(, 2007), CTD,, ( 9, 10),, (16 40) (, 2007) E, 34.5 N, E,, 15, ( 9),,, N, m, 20km, N, 123 E, ADCP ( 11), 5 6,, -, m/s,, (, 2011), 40km ( 30m) (, 2009) (2014) (2013), Fig.9 The surface distribution of salinity in June N ADCP Fig 11 Profile of current at 34 N in 2015 : ADCP : 34 N, 123 E, 68m Fig.10 The surface distribution of salinity in June ,,,, 2017, 2016,, ,, 100,,,

6 ,,, (Liu et al, 2018),,,,,, 2016, 2017, E, E,, 2017,, , 2016, ( 5, 6) ( 11, 12) 30, N, 2016 ; , 122 E,, , ,,,, ;,, 2, ; 2017,,, 致谢感谢科学三号全体船员, 以及中国科学院环境工程中心顾秋青工程师尹航工程师与张艳胜何源首, :,,, , 40(2): 1 13,,, (Enteromorpha prolifera)., 26(2): 60 65,,, 2011b.., 26(2): ,,, , 40(1): 82 88,,, 2011a.., 33(3): 74 84,,, , 38(10): 83 89,, , 31(2): 1 7,,, , 43(3): ,,, , 33(5): ,,, , 32(3): ,,, , 34(6): , , 33(7): ,,, , 30(2): 30 35,,, , 41(12): 9 16 Johnson K S, Plant J N, Coletti L J et al, 2017a. Biogeochemical sensor performance in the SOCCOM profiling float array. Journal of Geophysical Research: Oceans, 122(8): Johnson K S, Plant J N, Dunne J P et al, 2017b. Annual nitrate drawdown observed by SOCCOM profiling floats and the relationship to annual net community production. Journal of Geophysical Research: Oceans, 122(8): Li J P, Zhao W H, Effects of nitrogen specification and culture method on growth of Enteromorpha prolifera. Chinese Journal of Oceanology and Limnology, 29(4): Liu D Y, Keesing J K, He P M et al, The world's largest macroalgal bloom in the Yellow Sea, China: Formation and implications. Estuarine, Coastal and Shelf Science, 129: 2 10

7 5 : 1037 Liu F, Liu X F, Wang Y et al, 2018 Insights on the Sargassum horneri golden tides in the Yellow Sea inferred from morphological and molecular data. Limnology and Oceanography, Liu X, Levine N M, 2016a. Enhancement of phytoplankton chlorophyll by submesoscale frontal dynamics in the North Pacific Subtropical Gyre. Geophysical Research Letters, 43(4): Liu X Q, Wang Z L, Zhang X L, 2016b. A review of the green tides in the Yellow Sea, China. Marine Environmental Research, 119: Nelson T A, Haberlin K, Nelson A V et al, Ecological and physiological controls of species composition in green macroalgal blooms. Ecology, 89(5): Sakamoto C M, Johnson K S, Coletti L J, Improved algorithm for the computation of nitrate concentrations in seawater using an in situ ultraviolet spectrophotometer. Limnology and Oceanography-Methods, 7(1): Shi X Y, Qi M Y, Tang H J et al, Spatial and temporal nutrient variations in the Yellow Sea and their effects on Ulva prolifera blooms. Estuarine, Coastal and Shelf Science, 163: Wang Z L, Xiao J, Fan S L et al, Who made the world's largest green tide in China?-an integrated study on the initiation and early development of the green tide in Yellow Sea. Limnology and Oceanography, 60(4): Zielinski O, Voß D, Saworski B et al, Computation of nitrate concentrations in turbid coastal waters using an in situ ultraviolet spectrophotometer. Journal of Sea Research, 65(4): RELATIONSHIP BETWEEN GREEN TIDE OUTBREAK AND NITRATE AND HYDROLOGICAL ENVIRONMENTAL FACTORS IN THE SOUTH YELLOW SEA PAN Jun 1, 2, 3, 4, YU Fei 1, 2, 3, 5, 6, WEI Chuan-Jie 1, 2, 3, 4, REN Qiang 1, 2, 3, 5, SUN Shu-Hui 1, 3, 4 1, 3, 7, LI Jing (1. Institute of Oceanology, Chinese Academy of Sciences, Qingdao , China; 2.University of Chinese Academy of Sciences, Beijing , China; 3. Center for Ocean Mega-Science, Chinese Academy of Sciences, Qingdao , China; 4. Center for Marine Environmental Engineering, Institute of Oceanology, Chinese Academy of Sciences, Qingdao , China; 5. CAS Key Laboratory of Ocean Circulation and Waves, Institute of Oceanology, Chinese Academy of Sciences, Qingdao , China; 6. Laboratory for Ocean Dynamics and Climate, Qingdao National Laboratory for Marine Science and Technology, Qingdao , China; 7. CAS Key Laboratory of Marine Ecology and Environmental Sciences, Institute of Oceanology, Chinese Academy of Sciences, Qingdao , China) Abstract Based on the data of environmental factors from multiple voyages and fixed-point buoy about the green tide in the Yellow Sea during the spring to summer in We focus on the recent progress on the origin and development process of the Yellow Sea green tides. The drifting and distribution of Sargassum horneri were surveyed by multi-disciplinary scientific investigation and research. In the present paper, we analyzed the key biological features of the causative algae and the main environmental factors affecting blooming and drifting of the green algae. The results showed that the bloating green algae of developmental processes were similar, while the impact weaker than 2016, while the impact obvious weaker than 2016, the Red tide and Brown tide exist at the same time and the trace of nitrate have different. Both of them in the Yellow Sea have certain inhibitory effects on the scale change of the green tide. By analyzing the environmental background of the Subei coastal and the South Yellow Sea to provide in-site data support, we concerned about the causes of the early development of the green tide and the changes in the scale of the green tide. These results can provide decision-making service for environmental management system of marine pollution prevention, ecological protection, and environmental restoration. Key words the Yellow Sea; Green tide; late spring and early summer; environmental factor

Microsoft Word - 1--齐继峰_new_.doc

Microsoft Word - 1--齐继峰_new_.doc 45 6 Vol.45, No.6 2014 11 OCEANOLOGIA ET LIMNOLOGIA SINICA Nov., 2014 * 1, 2, 3 1, 2 1, 2 1, 2 (1. 266071; 2. 266071; 3. 100049) 1956 2005 PN, NCEP,, (PDO),, 19 33Sv, 24.30Sv(1Sv=10 6 m 3 /s);, 1956 2005