秋季牟平海洋牧场及其邻近海域沉积物-水界面营养盐交换通量

CORC > 烟台海岸带研究所 > 中国科学院烟台海岸带研究所 > 中科院海岸带环境过程与生态修复重点实验室

	秋季牟平海洋牧场及其邻近海域沉积物-水界面营养盐交换通量
	高天赐 ; 高学鲁 ; 邢前国 ; 赵建民
刊名	海洋环境科学
	2020-05-26
卷号	39 期号:03 页码:387-392
关键词	牟平海洋牧场营养盐沉积物-水界面交换通量
ISSN号	1007-6336
其他题名	Exchange fluxes of nutrients across sediment-water interface in the Muping Marine Ranch and its adjacent waters in autumn
产权排序	(1) 中国科学院烟台海岸带研究所 ; (2) 中国科学院大学
文献子类	期刊论文
英文摘要	In this research,the surface sediment samples were collected from the Muping Marine Ranch and its adjacent area in November 2017.The exchange fluxes of nutrients across the sediment-water interface were estimated by a laboratory incubation method.In addition,the effects of dissolved oxygen and temperature on the fluxes were also studied.The results indicated that the average exchange fluxes of NO2-N,NO3-N,NH4-N and PO4-P across sediment-water interface were 1.01,-181.91,-268.41 and-45.69 μmol/（m2·d）,respectively.The sediments acted as a "source" of NO2-N and a "sink" of NO3-N,NH4-N and PO4-P.Both dissolved oxygen and temperature had obvious influence on the fluxes.The results showed that the fluxes of NO2-N,NH4-N and PO4-P were higher in the aerobic situation than in the anoxic situation,while that of NO3-N showed the opposite trend; the fluxes of NO2-N,NO3-N and NH4-N were higher at a higher temperature,but that of PO4-P was opposite to them.
语种	中文
资助机构	中国科学院战略性先导科技专项(XDA23050303)
内容类型	期刊论文
源URL	[http://ir.yic.ac.cn/handle/133337/25171]
专题	烟台海岸带研究所_中科院海岸带环境过程与生态修复重点实验室烟台海岸带研究所_海岸带生物学与生物资源利用所重点实验室烟台海岸带研究所_海岸带信息集成与综合管理实验室
作者单位	1.中国科学院烟台海岸带研究所; 2.中国科学院大学
推荐引用方式 GB/T 7714	高天赐,高学鲁,邢前国,等. 秋季牟平海洋牧场及其邻近海域沉积物-水界面营养盐交换通量[J]. 海洋环境科学,2020,39(03):387-392.
APA	高天赐,高学鲁,邢前国,&赵建民.(2020).秋季牟平海洋牧场及其邻近海域沉积物-水界面营养盐交换通量.海洋环境科学,39(03),387-392.
MLA	高天赐,et al."秋季牟平海洋牧场及其邻近海域沉积物-水界面营养盐交换通量".海洋环境科学 39.03(2020):387-392.