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Resazurin-based aerobic respiration assay

Subcategory: biogeochemical
Standard reference: Stern et al., 2017
Papers: 2 | Mentions: 5

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Knowledge graph centered on Resazurin-based aerobic respiration assay with 38 nodes and 111 connections. Top connected: Unknown, Bacteria, groundwater-surface water interactions, biogeochemical cycling, pond hydroperiod.

Description

Measurement of oxygen consumption rates in pore water samples using resazurin as an indicator dye. Samples preserved at 4°C for 24 hours before spectrofluorometric analysis to determine aerobic respiration rates and calculate Damköhler numbers.

Typical Equipment

  • Horiba Fluoromax 3 spectrofluorometer
  • resazurin

Output Measurements

  • oxygen consumption rates
  • aerobic respiration rates
  • Damköhler numbers

Papers Using This Protocol (2)

student_paper

Testing Nutrient Limitation Status Along a Subalpine Pond Hydroperiod Gradient

2021using
article

Hyporheic Zone Microbiome Assembly Is Linked to Dynamic Water Mixing Patterns in Snowmelt-Dominated Headwater Catchments

2019Journal of Geophysical Research: Biogeosciencesusing

Species Studied With This Protocol

Bacteria

1 paper

Bamboo

1 paper

benthic algae

1 paper

Unknown

...1 paper