Open AccessApplication Status of Chlorophyll-a Determination Method in Seawater
Author(s) -
Li Zhang,
Qian Shi,
Zhaoyu Wang
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/746/1/012016
Subject(s) - eutrophication , environmental monitoring , environmental science , work (physics) , seawater , environmental resource management , tracking (education) , computer science , environmental planning , environmental engineering , engineering , ecology , psychology , biology , mechanical engineering , pedagogy , nutrient
As an important indicator of water eutrophication and water ecological health, the monitoring methods of Chlorophyll-a are being increasingly valued by environmental supervision departments and relevant scientific research institutions. This paper reviews several commonly used monitoring methods, and systematically analyzes the advantages and disadvantages of each method. It is found that each monitoring method has certain restrictions. Therefore, when the environmental protection department conducts routine monitoring or scientific research institutions conduct long-term tracking monitoring, they should choose the appropriate method according to the different monitoring objects, or even combining different monitoring methods to determine chlorophyll-a, so as to provide reliable data support for water environmental management and scientific research work.