秋季湛江港和入海口温盐结构及生态特征

蒋城飞; 付东洋; 李强; 刘大召; 黄雄杰; 李薛

doi:10.3969/j.issn.0253-4193.2016.11.002

秋季湛江港和入海口温盐结构及生态特征

doi: 10.3969/j.issn.0253-4193.2016.11.002

1.
广东海洋大学海洋遥感与信息技术实验室, 广东湛江 524088
2.
中国海监南海航空支队, 广东广州 510300

基金项目: 国家海洋公益专项（201305019）；广东省自然科学基金（2014A030313603）；广东省科技计划项目（2013B030200002）；广东海洋大学创新强校项目（GDOU2014050226）；广东省攀登计划项目（pdjh2015b0249）。

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出版历程
- 收稿日期: 2016-01-07
- 修回日期: 2016-04-14

Thermohaline structure and ecological characteristics of the Zhanjiang Bay and its estuary in autumn

1.
Lab of Ocean Remote Sensing & Information and Technology, Guangdong Ocean University, Zhanjiang 524088, China
2.
South China Sea Airborne Detachment of China Marine Surveillance, Guangzhou 510300, China

摘要

摘要: 采用2015年10月采集的湛江港海域水体叶绿素a浓度、温度、盐度等参数，分析了秋季湛江港和入海口温盐结构及生态特征。研究结果表明，湛江港海域盐度的水平分布上由湾内往湾外逐渐递增，叶绿素a浓度由湾内往湾外逐渐递减，水深比较浅的区域水温较高，同时在航道入海口底层存在着“高盐低温低叶绿素”的相对稳定的冷水团结构。该水团的形成是由于湛江港出海口独特的地形构造促进区域性水体层化，同时底部水体透明度低，限制航道入海口区域底层的浮游植物的生长等因素所致。
- 湛江港海域 /
- 叶绿素a浓度 /
- 盐度 /
- 温度 /
- 冷水团
Abstract: The analysis on the thermohaline structure and ecological characteristics of the Zhanjiang Bay and its estuary in autumn was based on the investigations of Chl a concentration, salinity and water temperature in October 2015. The study showed that the horizontal distribution of the salinity in the Zhanjiang Bay increased gradually from inner bay to outside bay, the Chl a concentration decreased gradually from inner bay to outside bay, the water temperature is higher in shallow area, and that in the bottom of estuary there was a "high salinity, low temperature and low chlorophyll" relatively stable structure of cold water mass. The formation of the water mass was due to the unique terrain structure of estuary. This characteristic promotes the regional water stratification. At the same time, the low transparency of the bottom water body confine the growth of phytoplankton at the bottom of estuary.
- Zhanjiang Bay /
- temperature /
- salinity /
- Chl a concentration /
- cold water mass

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参考文献(33)

柯盛, 赵利容, 孙省利. 湛江湾陆源入海排污口海域PAHs分布特征及来源[J]. 海洋环境科学, 2014(1):13. Ke Sheng, Zhao Lirong, Sun Shengli. Distribution characteristics and sources of PAHs in sea water of the land-based outlet of Zhanjiang Bay[J]. Marine Environmental Science, 2014(1):13.

中国海湾志编纂委员会.中国海湾志(第十分册)[M].北京:海洋出版社,1999:356-360. Compiling Committee of Records of China Bays. Records of China Bays 10th Fascicule[M]. Beijing: China Ocean Press, 1999:356-360.

陈特固. 香港地区的水文概况[J]. 南海海洋科学, 1982, 4:14-21. Cheng Tegu. Hydrologic survey of Hong Kong area[J]. Marine Science in the South China Sea, 1982, 4:14-21.

苏纪兰, 唐启升. 我国海洋生态系统基础研究的发展[J]. 地球科学进展, 2005, 20(2): 139-143. Su Jilan,Tang Qisheng. A new direction for China's research on marine ecosysems-in tarnational trend and national needs[J].Advances in Marine Science, 2005, 20(2): 139-143.

黄良民, 钱宏林,李锦蓉. 大鹏湾赤潮多发区的叶绿素a分布与环境关系初探[J]. 海洋与湖沼, 1994, 25(2): 197-205. Huang Liangmin, Qian Honglin, Li Jinrong. Preliminary studies on the relationship between chlorophyll a and environmental factors in Dapeng Bay[J]. Oceanologia et Limnologia Sinica,1994,25(2): 197-205.

肖武鹏, 柳欣, 黄邦钦. 春季东海近岸表层浮游植物群落结构及其与环境因子的关系[J]. 海洋学研究, 2013, 31(3): 76-82. Xiao Wupeng, Liu Xin, Huang Bangqin. Phytoplankton community structure and its environmental controlling in the nearshore surface water of the East China Sea in spring[J]. Journal of Marine Science, 2013, 31(3): 76-82.

黄良民. 大亚湾叶绿素a浓度的分布及其影响因素[J].海洋学报, 1989, 11(6):769-779. Huang Liangming. Distribution of chlorophyll a concentration and its influencing factors in Daya Bay[J]. Haiyang Xuebao,1989, 11(6):769-779.

陈兴群, 陈其焕, 庄亮钟. 南海中部叶绿素a分布和光合作用及其与环境因子的关系[J]. 海洋学报, 1989, 11(3): 349-355. Cheng Xingqun, Cheng Qihuan, Zhuang Liangzhong. Distribution and photosynthesis of chlorophyll a and its relationship with environmental factors in the central South China Sea[J]. Haiyang Xuebao,1989,11(3): 349-355.

黄良民. 南海不同海区叶绿素a和海水荧光值的垂向变化[J]. 热带海洋学报, 1992, 11(4): 89-95. Huang Liangming. Vertical variations of chlorophyll a and fluorescence values of different areas in South China Sea[J]. Journal of Tropical Oceanography, 1992, 11(4): 89-95.

Tang D L, Ni I H, Müller-Karger F E, et al. Analysis of annual and spatial patterns of CZCS-derived pigment concentration on the continental shelf of China[J]. Continental Shelf Research, 1998, 18(12):1493-1515.

Tang D L, Kester D R, Ni I H, et al. Upwelling in the Taiwan Strait during the summer monsoon detected by satellite and shipboard measurements[J]. Remote Sensing of Environment, 2002, 83(3):457-471.

赵辉, 齐义泉, 王东晓, 等. 南海叶绿素浓度季节变化及空间分布特征研究[J]. 海洋学报, 2005, 27(4): 45-52. Zhao Hui,Qi Yiquan,Wang Dongxiao, et al. Study on the features of chlorophyll a derived from SeaWiFS in the South China Sea[J]. Haiyang Xuebao, 2005, 27(4): 45-52.

沈春燕,陈楚群,詹海刚.人工神经网络反演珠江口海域叶绿素浓度[J].热带海洋学报,2005,24(6):38-43. Sheng Chunyan,Chen Chuqun,Zhan Haigang. Inverse of chlorophyll concentration in Zhujiang River Estuary using artificial neural network[J]. Journal of Tropical Oceanography,2005,24(6):38-43.

张际标, 刘加飞, 张才学, 等. 湛江湾表层沉积物重金属分布及污染评价[J]. 海洋环境科学, 2012, 31(5): 644-648. Zhang Jibiao, Liu Jiafei, Zhang Caixue, et al. Distribution and pollution assessment on heavy metals in surface sediments of Zhanjiang Bay[J]. Marine Environmental Science, 2012, 31(5): 644-648.

付东洋, 张莹, 刘大召,等. 基于主成分分析的近海水质评价模型及其应用研究——以雷州半岛海域为例[J]. 海洋学研究, 2015, 33(1):45-50. Fu Dongyang, Zhang Ying, Liu Dazhao, et al. Evaluation model of coastal of coastal water quality and application research based on principal component analysis-a case of Leizhou Peninsula waters[J]. Journal of Marine Sciences, 2015, 33(1): 45-50.

章洁香, 张瑜斌, 孙省利. 2009年湛江湾叶绿素a分布及其与主要环境因子的关系[J]. 海洋科学进展, 2012, 30(2):236-243. Zhang Jiexiang,Zhang Yubin,Sun Xingli. The spatial and temporal distributions of chlorophyll a and its relationship with main environmental factors in Zhanjiang Bay in 2009[J]. Advances in Marine Science, 2012, 30(2):236-243.

Wang L, Pan D, Fu D. Study on ecosytem service function change of island based on remote sensing[J]. Acta Oceanologica Sinica, 2015, 34(8): 100-107.

付东洋, 杨锋, 梁晓军, 等. 雷州半岛近海水质环境关键因子时空变化与评价[J]. 广东海洋大学学报, 2014, 34(6): 58-64. Fu Dongyang, Yang Feng, Liang Xiaojun, et al. Assessment and variation of temporal and spatial of key factors of water quality in coastal area of the Leizhou Peninsula[J]. Journal of Guangdong Ocean University, 2014, 34(6): 58-64.

刘大召, 付东洋, 丁又专, 等. 基于FY-3A的湛江湾及其邻近海域叶绿素a遥感监测研究[J]. 海洋学研究, 2013, 31(4): 32-36. Liu Dazhao,Fu Dongyang,Ding Youzhuan, et al. Remote sensing of chlorophylla in Zhanjiang Bay and its adiacent waters based on FY-3A[J]. Journal of Marine Science,2013, 31(4): 32-36.

傅明珠, 王宗灵, 孙萍, 等. 2006年夏季南黄海浮游植物叶绿素a分布特征及其环境调控机制[J]. 生态学报, 2009, 29(10): 5366-5375. Fu Mingzhu, Wang Zongling, Sun Ping, et al. Spatial distribution characteristics and the environmental regulation mechanisms of phytoplankton chlorophyll a in southern Yellow Sea during summer 2006[J]. Acta Ecologica Sinica,2009,29(10): 5366-5375.

张瑜斌, 章洁香, 张才学, 等. 赤潮多发区深圳湾叶绿素a的时空分布及其影响因素[J]. 生态环境学报, 2009, 18(5): 1638-1643. Zhang Yubin, Zhang Jiexiang, Zhang Caixue, et al. The spatial and temporal distribution of chlorophyll a and the influencing factors in Shenzhen Bay with frequent occurrence of red tide[J]. Ecology and Environment,2009, 18(5): 1638-1643.

李希彬. 东海大堤对湛江湾水动力环境影响的研究[D]. 青岛: 中国海洋大学, 2008:4-8. Li Xibin. Research on the effects of Donghai dam on the hydrodynamic environment of the Zhanjiang Bay[D]. Qingdao: Ocean University of China,2008:4-8.

李拴虎. 湛江湾填海工程对湾口冲淤影响的分析研究[D]. 青岛:国家海洋局第一海洋研究所, 2013:27-34. Li Shuanhu. Impacts of reclamation on the erosion and deposition at the coast of Zhanjiang Bay entrance[D]. Qingdao: First Institute of Oceanography, State Oceanic Administration,2013:27-34.

Højerslev N K. Natural occurences and optical effects of gelbstoff[R]. Copenhagen: Institute of Physical Oceanography, University of Copenhagen, 1988.

陈楚群. 珠江口黄色物质及其遥感探测初步研究[D]. 广州:中国科学院南海海洋研究所,2005:18-19. Cheng Chuqun. The preliminary study on gelbstoff in the Pearl River Estuary and its remotely-sensed detection[D]. Guangzhou: South China Sea Institute of Oceanology, Chinese Academy of Sciences,2005:18-19.

Hong H, Wu J, Shang S, et al. Absorption and fluorescence of chromophoric dissolved organic matter in the Pearl River Estuary, South China[J]. Marine Chemistry, 2005, 97(1): 78-89.

雷惠, 潘德炉, 陶邦一, 等. 东海典型水体的黄色物质光谱吸收及分布特征[J]. 海洋学报,2009,31(2):57-62. Lei Hui,Pan Delu,Tao Bangyi, et al. The spectral absorption and distribution characteristics of CDOM in the typical waters of the East China Sea[J]. Haiyang Xuebao,2009,31(2):57-62.

张乔民, 宋朝景, 赵焕庭. 湛江湾溺谷型潮汐水道的发育[J]. 热带海洋, 1985, 4(1): 48-57. Zhang Qiaoming, Song Chaojing, Zhao Huanting. Development of the tidal channel of drowned valley type in Zhanjiang Bay[J].Journal of Tropical Oceanography,1985, 4(1): 48-57.

吴巍, 方欣华, 吴德星. 关于跃层深度确定方法的探讨[J]. 海洋湖沼通报, 2001(2):1-7. Wu wei, Fang Xinhua, Wu Dexing. On the methods of determining the depths of thermocline, halocline and pycnocline[J]. Transactions of Oceanology and Limnology,2001(2):1-7.

Sprintall J, Tomczak M. Evidence of the barrier layer in the surface layer of tropics[J]. Journal of Geophysical Research Atmospheres, 1992, 97(C5):7305-7316.

殷建平, 王友绍, 徐继荣,等. 大亚湾温跃层形成及其对有关环境要素的影响[J]. 海洋通报, 2006, 25(4):1-8. Yin Jianping, Wang Youshao, Xu Jirong. Seasonal thermocline in the Daya Bay and its influence on the environmental factors of seawater[J]. Marine Science Bulletin, 2006, 25(4):1-8.

李希彬, 孙晓燕, 宋军, 等. 湛江湾三维潮汐潮流数值模拟[J]. 海洋通报, 2011, 30(5):509-517. Li Xibin, Sun Xiaoyan, Song Jun, et al. Three-dimensional numerical simulation of tidal current in Zhanjiang Bay[J]. Marine Science Bulletin, 2011, 30(5):509-517.

张运林, 秦伯强. 太湖地区光合有效辐射(PAR)的基本特征及其气候学计算[J]. 太阳能学报, 2002, 23(1):118-123. Zhang Yunlin, Qin Boqiang. The basic chareristic and climatological calculation of the phyotosythetically available radiation in Taihu region[J]. Acta Energiae Solaris Sinica, 2002, 23(1):118-123.

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