Determination of Phytoplankton Biomass in Coastal Waters by Remote Sensing of Chlorophyll A Fluorescence (AASERT)

1997 ◽  
Author(s):  
Mary J. Perry
Keyword(s):  
Remote Sensing ◽  
Chlorophyll A ◽  
Coastal Waters ◽  
Chlorophyll A Fluorescence ◽  
Phytoplankton Biomass

scholarly journals Remote sensing of sun-induced chlorophyll-a fluorescence in inland and coastal waters: Current state and future prospects

2021 ◽  
Vol 262 ◽  
pp. 112482
Author(s):  
Remika S. Gupana ◽  
Daniel Odermatt ◽  
Ilaria Cesana ◽  
Claudia Giardino ◽  
Ladislav Nedbal ◽  
...  
Keyword(s):  
Remote Sensing ◽  
Chlorophyll A ◽  
Coastal Waters ◽  
Chlorophyll A Fluorescence ◽  
Future Prospects ◽  
Current State

A Comparative Study on the Analysis Methods for Chlorophyll-a

2013 ◽  
Vol 726-731 ◽  
pp. 1411-1415 ◽  
Author(s):  
Fei Peng ◽  
Shi Bo Liu ◽  
Hai Yan Xu ◽  
Zhi Qun Li
Keyword(s):  
Detection Limit ◽  
Chlorophyll A ◽  
Water Samples ◽  
Chlorophyll A Fluorescence ◽  
Standard Procedure ◽  
Fluorescence Method ◽  
Monitoring Method ◽  
Detection Range ◽  
Analysis Methods

This paper investigated three chlorophyll-a analysis methods in water sample. The UV-VIS spectrophotometry method followed SL88-2012 standard procedure, the results showed the detection limit of chlorophyll-a was 0.22 μg/L, with the lower detection limit of 1.0 μg/L. The detection range of the vivo chlorophyll-a fluorescence method was 0.1-300μg/L, the ratios of different algae matched that prepared in water samples. The detection limits and quantification limits for HPLC by using UVD and FLD were respectively 0.013 and 0.004 μg/L, 0.040 and 0.013μg/L. FLD was more sensitive than UVD for chlorophyll-a analysis, and the recovery of standard addition was in the range of 90.2% to 103.9% with UVD and FLD. Given the different pretreatment procedures of the sample, equipment conditions, correction and precision, vivo chlorophyll-a fluorescence method was the best on-site monitoring and the emergency monitoring method. Spectrophotometer was suitable for routine laboratory determination of chlorophyll-a, especially for bulk water samples. HPLC method had high precision and sensitivity, so this method applied to the determination of exact requirements, microanalysis and pigment separation.

Estimating phytoplankton biomass in coastal waters of Alaska using airborne remote sensing

2005 ◽  
Vol 98 (4) ◽  
pp. 481-493 ◽  
Author(s):  
M MONTESHUGO ◽  
K CARDER ◽  
R FOY ◽  
J CANNIZZARO ◽  
E BROWN ◽  
...  
Keyword(s):  
Remote Sensing ◽  
Coastal Waters ◽  
Phytoplankton Biomass ◽  
Airborne Remote Sensing

A comparison of retention capability of different fiberglass filters used for the determination of chlorophyll-a in coastal waters

2021 ◽  
Vol 19 (3) ◽  
pp. 41-52
Author(s):  
Ahmad Manbohi ◽  
Sara Gholamipour ◽  
Gholamreza Mohammadpour
Keyword(s):  
Chlorophyll A ◽  
Coastal Waters

Remote sensing of chlorophyll a fluorescence of vegetation canopies: 1. Near and far field measurement techniques

1994 ◽  
Vol 47 (1) ◽  
pp. 18-28 ◽  
Author(s):  
Giovanna Cecchi ◽  
Piero Mazzinghi ◽  
Luca Pantani ◽  
Riccardo Valentini ◽  
Daniele Tirelli ◽  
...  
Keyword(s):  
Remote Sensing ◽  
Chlorophyll A ◽  
Chlorophyll A Fluorescence ◽  
Field Measurement ◽  
Measurement Techniques ◽  
Far Field ◽  
Vegetation Canopies
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