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Estimating Sediment Denitrification Rates Using Cores and N2O Microsensors
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Estimating Sediment Denitrification Rates Using Cores and N2O Microsensors

Estimating Sediment Denitrification Rates Using Cores and N2O Microsensors

8,080 Views

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07:59 min

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December 06, 2018

DOI:

10.3791/58553-v

DOI:
10.3791/58553-v

•

07:59 min
December 06, 2018

•

1 Views
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1Campus UAB,CREAF, 2Center for Advanced Studies of Blanes, (CEAB, CSIC), 3CSIC

Summary

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This method estimates sediment denitrification rates in sediment cores using the acetylene inhibition technique and microsensor measurements of the accumulated N2O. The protocol describes procedures for collecting the cores, calibrating the sensors, performing the acetylene inhibition, measuring the N2O accumulation, and calculating the denitrification rate.

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Cite this Article

Palacin-Lizarbe, C., Camarero, L., Catalan, J. Estimating Sediment Denitrification Rates Using Cores and N2O Microsensors. J. Vis. Exp. (142), e58553, doi:10.3791/58553 (2018).

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