收稿日期: 2009-03-19
修回日期: 2009-04-22
网络出版日期: 2009-09-15
基金资助
中国科学院知识创新工程重要方向项目(KZCX2-YW-340, KZCX2-YW-341)、吉林省科技发展计划重点项目(20080425)资助
Optical properties of CDOM in Shitoukoumen Reservoir, Changchun
Received date: 2009-03-19
Revised date: 2009-04-22
Online published: 2009-09-15
姜广甲 , 刘殿伟 , 宋开山 , 徐京萍 , 张柏 , 王宗明 . 长春市石头口门水库CDOM的光学特性[J]. 中国科学院大学学报, 2009 , 26(5) : 640 -646 . DOI: 10.7523/j.issn.2095-6134.2009.5.009
Two experiments were carried out in Shitoukoumen Reservoir on June 13th, 2008 and September 23rd, 2008 separately and some important parameters of water were measured. CDOM mainly comes from the terrestrial source in June, while the degeneration of phytoplankton in September. There is a steady inverse relationship between S and absorption of CDOM at 355nm. The ratio of CDOM absorption varies with season.
Key words： CDOM; optical properties; Shitoukoumen Reservoir; spectral slope
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