A Low-Cost Method of Measuring the In Situ Primary Productivity of Periphyton Communities of Lentic Waters

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1.8K Views

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06:02 min

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December 16th, 2022

DOI :

10.3791/64078-v

December 16th, 2022

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Kateřina Čapková¹^,³, Tomáš Bešta¹, Jan Mareš¹^,², Petr Čapek², Klára Řeháková¹^,³

¹Biology Centre of the CAS, Institute of Hydrobiology, ²Faculty of Science, University of South Bohemia, ³Institute of Botany AS CR

Podsumowanie

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Primary Productivity

Periphyton Communities

Lentic Waters

In Situ Measurement

Cost effective Method

Inflatable Kayak

Incubation Bottles

Oxygen Optical Sensor

Microbial Mats

Biomass Transfer

Water Samples

Dark Treatment Bottles

Transparent Bottles

Data Collection

Non invasiveness

Rozdziały w tym wideo

0:04

Introduction

0:39

Installation of the Experimental Barge in the Field

1:26

Incubation Bottle Preparation

1:59

Sample Collection and Handling

2:55

Measuring the Primary Productivity and Sample Analyses

4:10

Results: Determination of Oxygen Concentration in Light and Dark Conditions

5:10

Conclusion

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