Harmful Algal Blooms in Chinese Coastal Waters Will Persist Due to Perturbed Nutrient Ratios

doi:10.1021/acs.estlett.1c00012

CORC > 海洋研究所 > 中国科学院海洋研究所 > 海洋生态与环境科学重点实验室

	Harmful Algal Blooms in Chinese Coastal Waters Will Persist Due to Perturbed Nutrient Ratios
	Wang, Junjie 1,3,10; Bouwman, Alexander F.1,3,9,10; Liu, Xiaochen 10; Beusen, Arthur H. W.9,10; Van Dingenen, Rita 8; Dentener, Frank 8; Yao, Yulong 7; Glibert, Patricia M.5,6; Ran, Xiangbin 4; Yao, Qingzhen 1,3
刊名	ENVIRONMENTAL SCIENCE & TECHNOLOGY LETTERS
	2021-03-09
卷号	8 期号:3 页码:276-284
ISSN号	2328-8930
DOI	10.1021/acs.estlett.1c00012
通讯作者	Bouwman, Alexander F.(Lex.Bouwman@pbl.nl)
英文摘要	The three large marine ecosystems (LMEs) bordering China (Yellow Sea/Bohai Sea, East China Sea, and South China Sea) have received excess nitrogen (N) and phosphorus (P) in the past decades with detrimental consequences for ecosystem functioning, such as increased productivity, loss of biodiversity, and proliferation of harmful algal blooms (HABs). N loading increased much faster than that of P. Here, we show that HABs in the three LMEs started to proliferate after the N:P molar ratio exceeded the threshold value of 25 in the 1980s. The mismatch of N and P inputs is not only related to differences in loads but also inherent to the differences in their biogeochemical cycles which more efficiently filter P than N in land- and waterscapes. Future Shared Socioeconomic Pathways show that high N:P ratios will persist for decades to come, even worsening in a future oriented toward sustainability, and indicate that HABs may be a persisting problem in China's coastal waters. While efforts in agricultural systems are governed by the agronomic crop requirements and are not easy to manage with respect to N:P ratios, the separate collection of urine in urban and rural areas could contribute to decreases in both total nutrient loads and N:P ratios.
资助项目	China Scholarship Council[201806330024] ; China Scholarship Council[201806190149] ; Earth and life sciences (ALW) Open Programme 2016 project - Netherlands Organization for Scientific Research (NWO)[476 ALWOP.230] ; Ocean University of China[841912031] ; PBL Netherlands Environmental Assessment Agency[869.15.015] ; PBL Netherlands Environmental Assessment Agency[869.15.014] ; Horizon 2020 Framework Programme (VERIFY)[776810] ; Netherlands Earth System Science Center ; U.S. National Science Foundation[DEB 1911349] ; National Natural Science Foundation of China[41776089] ; National Natural Science Foundation of China[41930862] ; Strategic Priority Research Program of Chinese Academy of Sciences (CAS)[XDA19060203]
WOS研究方向	Engineering ; Environmental Sciences & Ecology
语种	英语
出版者	AMER CHEMICAL SOC
WOS记录号	WOS:000629145800014
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/170332]
专题	海洋研究所_海洋生态与环境科学重点实验室
通讯作者	Bouwman, Alexander F.
作者单位	1.Ocean Univ China, Key Lab Marine Chem Theory & Technol, Minist Educ, Qingdao 266100, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China 3.Ocean Univ China, Frontiers Sci Ctr Deep Ocean Multispheres & Earth, Minist Educ, Qingdao 266100, Peoples R China 4.Minist Nat Resources, Inst Oceanog 1, Qingdao 266061, Peoples R China 5.Shanghai Jiao Tong Univ, Sch Oceanog, Shanghai 200030, Peoples R China 6.Univ Maryland, Horn Point Lab, Ctr Environm Sci, Cambridge, MD 21613 USA 7.Nanjing Univ, Sch Geog & Oceanog Sci, Nanjing 210023, Peoples R China 8.Joint Res Ctr JRC, European Commiss, I-21027 Ispra, VA, Italy 9.PBL Netherlands Environm Assessment Agcy, NL-2500 GH The Hague, Netherlands 10.Univ Utrecht, Fac Geosci, Dept Earth Sci Geochem, NL-3584 CB Utrecht, Netherlands
推荐引用方式 GB/T 7714	Wang, Junjie,Bouwman, Alexander F.,Liu, Xiaochen,et al. Harmful Algal Blooms in Chinese Coastal Waters Will Persist Due to Perturbed Nutrient Ratios[J]. ENVIRONMENTAL SCIENCE & TECHNOLOGY LETTERS,2021,8(3):276-284.
APA	Wang, Junjie.,Bouwman, Alexander F..,Liu, Xiaochen.,Beusen, Arthur H. W..,Van Dingenen, Rita.,...&Yu, Zhigang.(2021).Harmful Algal Blooms in Chinese Coastal Waters Will Persist Due to Perturbed Nutrient Ratios.ENVIRONMENTAL SCIENCE & TECHNOLOGY LETTERS,8(3),276-284.
MLA	Wang, Junjie,et al."Harmful Algal Blooms in Chinese Coastal Waters Will Persist Due to Perturbed Nutrient Ratios".ENVIRONMENTAL SCIENCE & TECHNOLOGY LETTERS 8.3(2021):276-284.