黄海绿潮分布年际变化特征分析

郭伟; 赵亮; 李秀梅

doi:10.3969/j.issn.0253-4193.2016.12.004

黄海绿潮分布年际变化特征分析

doi: 10.3969/j.issn.0253-4193.2016.12.004

天津科技大学海洋与环境学院, 天津 300457

基金项目: 中国科学院战略先导专项（XDA11020305）；国家重点研发计划项目（2016YFA0601301）；国家自然科学基金（41276016，41376006，41376112）。

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出版历程
- 收稿日期: 2016-04-18

The interannual variation of Green Tide in the Yellow Sea

College of Marine and Environmental Sciences, Tianjin University of Science and Technology, Tianjin 300457, China

摘要

摘要: 2008-2015年，连续8年在黄海海域暴发大规模绿潮，但因暴发时间、规模及漂移路径的不同，对沿海地区造成的环境影响和经济损失大不相同。本文利用EOS/MODIS卫星的多通道资料，采用NDVI算法获取绿潮信息，给出了2007年以来5-8月所有无云或少云晴朗天气下黄海海面绿潮的分布情况。黄海绿潮覆盖面积变化每年呈现单峰值分布，MODIS卫星在5月中旬至6月初首次发现绿潮，随后30~40 d内达到覆盖面积峰值，7月快速消退，8月上旬完全消失。2007年绿潮出现首年覆盖面积极低，发现绿潮时面积均未超过50 km²；2008年和2009年绿潮覆盖面积峰值分别为3 110 km²和4 075 km²，自此绿潮灾害成为新的海洋环境事件；2010-2012年绿潮暴发规模异常低值，各年覆盖面积峰值均未超过1 800 km²，但从2013年开始绿潮规模逐渐攀升，到2015年绿潮覆盖面积峰值达5 629 km²，持续可达98 d，覆盖面积和持续时间为历年之最。绿潮漂移路径可归纳分为3类：2008年和2011年绿潮主体先北向漂移越过34°30'N后，西北向垂直于岸线漂移，主要对连云港、日照和青岛造成较大影响；2009年和2012年绿潮主体先北向漂移越过35°N后，东北向平行于岸线漂移，故只有少许绿潮上岸；2010年、2013-2015年绿潮主体北向漂移至近岸后东北向沿岸漂移，对日照、青岛和荣成沿海造成大面积影响。所有年份绿潮影响范围均限于南黄海内，东侧边界最远未越过124.2°E。
- 绿潮 /
- 覆盖面积 /
- 漂移路径 /
- 年际变化 /
- 黄海
Abstract: From 2008 to 2015, large-scale floating Green Tides have consecutively occurred in the Yellow Sea of China, which have great impacts on the marine environment and economic. Based on the EOS/MODIS remote sensing ocean color data, the NDVI algorithm was adopted to inverse the distribution of Green Tides during May to August. The Green Tides were firstly found from MODIS images in 2007 with the coverage area less than 50 km² in the Yellow Sea. Seasonally, the Green Tides first appeared during the middle of May to early June, then its coverage grew rapidly and continuously and reached a peak in 30-40 days. In July, the Green Tides depleted gradually and disappeared in August. The maximum coverage areas of the Green Tides were 3 110 km² and 4 075 km² in 2008 and 2009 respectively. The Green Tides coverages were in low phase from 2010 to 2012 and the peak areas in these past three years were less than 1 800 km². Since 2013, the scales of Green Tides increased rapidly, and the peak coverage reached 5 629 km² in 2015. (The Green Tides covered the regions ranged from 124°E in the east, Lianyungang of Jiangsu Province in the west, Rudong of Jiangsu Province in the south and 37°N in the north). The trajectories of the Green Tides could be divided into three categories:(a) moved northward to 34°30'N, then turned to northwest toward the coast in 2008, 2010 and 2011; (b) moved northward to 35°N, then drifted northeast parallel to the coast in 2009 and 2012; (c) moved northward to the coast of Shandong province, then turned along the coast in 2013, 2014 and 2015.
- Green Tide /
- coverage area /
- trajectories /
- interannual variation /
- Yellow Sea

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参考文献(19)

Charlier R H, Morand P, Finkl C W, et al. Green tides on the Brittany coasts[C]//IEEE US/EU Baltic International Symposium. Klaipeda, Lithuania:IEEE, 2006.

Yabe T, Ishii Y, Amano Y, et al. Green tide formed by free-floating Ulva spp. at Yatsu tidal flat, Japan[J]. Limnology, 2009, 10(3):239-245.

唐启升, 张晓雯, 叶乃好, 等. 绿潮研究现状与问题[J]. 中国科学基金, 2010(1):5-9. Tang Qisheng, Zhang Xiaowen, Ye Naihao, et al. Review on the research progress on marine green tide[J]. Bulletin of National Natural Science Foundation of China, 2010(1):5-9.

高松, 黄娟, 白涛, 等. 2008年与2009年黄海绿潮漂移路径分析[J]. 海洋科学, 2014, 38(2):86-90. Gao Song, Huang Juan, Bai Tao, et al. Analysis on drifting path of Green Tides in the Yellow Sea in 2008 and 2009[J]. Marine Sciences, 2014, 38(2):86-90.

李大秋, 贺双颜, 杨倩, 等. 青岛海域浒苔来源与外海分布特征研究[J]. 环境保护, 2008(16):45-46. Li Daqiu, He Shuangyan, Yang Qian, et al. The origin and distribution of the Enteromorpha prolifera in Qingdao coastal waters[J]. Environmental Protection, 2008(16):45-46.

李曰嵩, 肖文军, 杨红, 等. 2012年黄海绿潮藻早期发生和聚集动力学成因分析[J]. 海洋环境科学, 2015, 34(2):268-273. Li Yuesong, Xiao Wenjun, Yang Hong, et al. Dynamic analyses of early development and gather of green macroalgae in 2012[J]. Marine Environmental Science, 2015, 34(2):268-273.

张苏平, 刘应辰, 张广泉, 等. 基于遥感资料的2008年黄海绿潮浒苔水文气象条件分析[J]. 中国海洋大学学报, 2009, 39(5):870-876. Zhang Suping, Liu Yingchen, Zhang Guangquan, et al. Analysis on the hydro-moteorological conditions from remote sensing data for the 2008 algal blooming in the Yellow Sea[J]. Periodical of Ocean University of China, 2009, 39(5):870-876.

衣立, 张苏平, 殷玉齐. 2009年黄海绿潮浒苔爆发与漂移的水文气象环境[J]. 中国海洋大学学报, 2010, 40(10):15-23. Yi Li, Zhang Suping, Yin Yuqi. Influence of environmental hydro-meteorological conditions to Enteromorpha prolifera blooms in Yellow Sea, 2009[J]. Periodical of Ocean University of China, 2010, 40(10):15-23.

乔方利, 王关锁, 吕新刚, 等. 2008与2010年黄海浒苔漂移输运特征对比[J]. 科学通报, 2011, 56(18):1470-1476. Qiao Fangli, Wang Guansuo, Lü Xin'gang, et al. Drift characteristics of green macroalgae in the Yellow Sea in 2008 and 2010[J]. Chinese Science Bulletin, 2011, 56(18):1470-1476.

Keesing J K, Liu Dongyan, Fearns P, et al. Inter-and intra-annual patterns of Ulva prolifera green tides in the Yellow Sea during 2007-2009, their origin and relationship to the expansion of coastal seaweed aquaculture in China[J]. Marine Pollution Bulletin, 2011, 62(6):1169-1182.

黄娟, 吴玲娟, 高松, 等. 黄海绿潮分布年际变化分析[J]. 激光生物学报, 2014, 23(6):572-578. Huang Juan, Wu Lingjuan, Gao Song, et al. Analysis on the interannual distribution variation of Green Tide in Yellow Sea[J]. Acta Laser Biology Sinica, 2014, 23(6):572-578.

Jiang Peng, Wang Jinfeng, Cui Yulin, et al. Molecular phylogenetic analysis of attached Ulvaceae species and free-floating Enteromorpha from Qingdao coasts in 2007[J]. Chinese Journal of Oceanology and Limnology, 2008, 26(3):276-279.

刘峰, 逄少军. 黄海浒苔绿潮及其溯源研究进展[J]. 海洋科学进展, 2012, 30(3):441-449. Liu Feng, Pang Shaojun. Research advances on Green Tides in the Yellow Sea[J]. Advances in Marine Science, 2012, 30(3):441-449.

吴孟泉, 郭浩, 张安定, 等. 2008年-2012年山东半岛海域浒苔时空分布特征研究[J]. 光谱学与光谱分析, 2014, 34(5):1312-1318. Wu Mengquan, Guo Hao, Zhang Anding, et al. Research on the characteristics of Ulva Prolifera in Shandong Peninsula during 2008-2012 based on MODIS data[J]. Spectroscopy and Spectral Analysis, 2014, 34(5):1312-1318.

王玉丽, 马震. 应用ENVI软件目视解译TM影像土地利用分类[J]. 现代测绘, 2011, 34(1):11-13. Wang Yuli, Ma Zhen. Visual interpretation TM image land use classification by applied the software of ENVI[J]. Modern Surveying and Mapping, 2011, 34(1):11-13.

蔡晓晴, 崔廷伟, 郑荣儿, 等. 静止海洋水色卫星(GOCI)绿潮探测算法对比研究[J]. 遥感信息, 2014, 29(5):44-50. Cai Xiaoqing, Cui Tingwei, Zheng Rong'er, et al. Comparison of algorithms for green macro-algae bloom detection based on Geostationary Ocean Color Imager[J]. Remote Sensing Information, 2014, 29(5):44-50.

李德萍, 杨育强, 董海鹰, 等. 2008年青岛海域浒苔大爆发天气特征及成因分析[J]. 中国海洋大学学报, 2009, 39(6):1165-1170. Li Deping, Yang Yuqiang, Dong Haiying, et al. Cause analysis and synoptic characteristics for outbreaks of enteromorpha around Qingdao in 2008[J]. Periodical of Ocean University of China, 2009, 39(6):1165-1170.

吴洪喜, 徐爱光, 吴美宁. 浒苔实验生态的初步研究[J]. 浙江海洋学院学报(自然科学版), 2000, 19(3):230-234. Wu Hongxi, Xu Aiguang, Wu Meining. Preliminary study on experimental ecology of Enteromorpha prolifera (Miill.)[J]. Journal of Zhejiang Ocean University (Natural Science), 2000, 19(3):230-234.

Bao Min, Guan Weibing, Yang Yang, et al. Drifting trajectories of green algae in the western Yellow Sea during the spring and summer of 2012[J]. Estuarine, Coastal & Shelf Science, 2015, 163:9-16.

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