Studies on primary productivity model in shallow mixed waters |
| |
| Authors: | Mao Xinghu Zhu Mingyuan Yang Xiaolong Hao Yawed and John Cullen |
| |
| Institution: | 1.First Institute of Oceanography, State Oceanic Administration, Qingdao 266003, China2.Dalhousie University, Halifax, Nova Scotia, Canada B3H 4J1, Canada |
| |
| Abstract: | In shallow mixed waters, light intensity, transparency, water temperature, salinity and Chl a concentration are measured throughout the year, as well as variation of light intensity and Chl a over the course of the day.Primary productivity in these waters is determined with a P-I model and the conventional method at the same time.The results show that the vertical profile of phytoplankton and Chl a in the shallow mixed waters is even, the P-I model method can estimate primary productivity of the water body more accurately.Being calibrated, the biases from the conventional method can be reduced greatly.In this paper, primary productivity in the shallow mixed wates along the coast of Shandong Province determined with the conventional method is corrected from the developed P-I model. |
| |
| Keywords: | Primary productivity photosynthesis-irradiance curve shallow waters |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《海洋学报(英文版)》浏览原始摘要信息 |
| 点击此处可从《海洋学报(英文版)》下载免费的PDF全文 |
|
