DOI: 10.1016/j.marpolbul.2017.11.031
Scopus记录号: 2-s2.0-85035350933
论文题名: Nutrient bioextraction and microalgae growth inhibition using submerged macrophyte Myriophyllum spicatum in a low salinity area of East China Sea
作者: Liu Q. ; Sun B. ; Huo Y. ; Liu M. ; Shi J. ; Jiang T. ; Zhang Q. ; Tang C. ; Bi H. ; He P.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2018
卷: 127 起始页码: 67
结束页码: 72
语种: 英语
英文关键词: Allelopathic effect
; East China Sea
; Low salinity sea area
; Myriophyllum spicatum
; Nutrient bioextraction
; Submerged macrophyte
Scopus关键词: Algae
; Microorganisms
; Allelopathic effects
; Bioextraction
; East China Sea
; Myriophyllum spicatum
; Sea areas
; Submerged macrophyte
; Nutrients
; ammonia
; carbon
; nitrate
; nitrite
; nitrogen
; phosphate
; sea water
; allelopathy
; growth response
; inhibition
; macrophyte
; microalga
; nutrient enrichment
; nutrient loss
; phytoplankton
; salinity
; species diversity
; submerged vegetation
; algal growth
; Article
; biomass
; carbon fixation
; cell density
; China
; concentration (parameters)
; controlled study
; environmental factor
; eutrophication
; growth inhibition
; growth rate
; macrophyte
; molecular weight
; Myriophyllum spicatum
; nitrogen fixation
; nonhuman
; nutrient concentration
; nutrient content
; physical chemistry
; phytoplankton
; plant nutrient
; salinity
; sea
; species cultivation
; water sampling
; China
; East China Sea
; Hangzhou Bay
; Pacific Ocean
; Zhejiang
; Myriophyllum spicatum
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: Myriophyllum spicatum was cultivated in a low salinity area of Hangzhou Bay (salinity 5.8–6.5), from August to October in 2016, to evaluate the abilities of its nutrient bioextraction and microalgae growth inhibition. During the 72-day cultivation period, M. spicatum had a specific growth rate (SGR) of 6.23% day− 1 and increased 20-fold in biomass (wet weight). Tissue C, N and P assimilation quantities of M. spicatum were found to be 3279.39 kg, 360.61 kg and 26.97 kg, respectively. The concentration of NH4-N, NO3-N, NO2-N and PO4-P after M. spicatum cultivation was decreased by 47.92%, 58.28%, 36.40% and 55.57%, respectively. The phytoplankton density was decreased from 1064.60 × 104 cells L− 1 to 12.85 × 104 cells L− 1. These results indicated that cultivation of M. spicatum can help in nutrient bioextraction and microalgae growth inhibition in low salinity marine water bodies. © 2017 Elsevier Ltd Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/88495
Appears in Collections: 过去全球变化的重建 全球变化的国际研究计划
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作者单位: College of Marine Ecology and Environment, Shanghai Ocean University, Shanghai, China; National Demonstration Center for Experimental Fisheries Science Education, Shanghai Ocean University, Shanghai, China; Chesapeake Biological Laboratory, University of Maryland Center for Environmental Science, 146 Williams St., Solomons, MD, United States
Recommended Citation:
Liu Q.,Sun B.,Huo Y.,et al. Nutrient bioextraction and microalgae growth inhibition using submerged macrophyte Myriophyllum spicatum in a low salinity area of East China Sea[J]. Marine Pollution Bulletin,2018-01-01,127