Inter-annual dynamics of changes in hydrooptical characteristics of ecosystem of the Yenisei basin

被引：0

作者：

Postnikova, P. V. ^{[1
]}

机构：

[1] Russian Acad Sci, Inst Computat Modelling, Siberian Branch, Krasnoyarsk, Russia

来源：

22ND INTERNATIONAL SYMPOSIUM ON ATMOSPHERIC AND OCEAN OPTICS: ATMOSPHERIC PHYSICS | 2016年 / 10035卷

关键词：

dissolved organic matter; index of adsorption; relative specific luminescence; coefficient of the synthetic activity; chlorophyll "a" concentration;

D O I：

10.1117/12.2248511

中图分类号：

P4 [大气科学（气象学）];

学科分类号：

0706 ; 070601 ;

摘要：

The seasonal variability of hydrooptical and fluorescent characteristics from the coastal waters of the Yenisei river have been studied. The work was estimated chlorophyll content, photosynthetic activity, concentration dissolved organic matter (DOM) and mineral component. The data have been obtained from series of regular observations in the coastal waters of Krasnoyarsk during 2012 - 2014. During year the chlorophyll "a" concentration and mineralization varied 2 times for warm and cold seasons. Regression analysis revealed relationship between coefficient synthetic activity and concentration of chlorophyll "a".

引用

页数：8