Literature DB >> 24225810

Measurement of Electron Transport System (ETS) activity in soil.

J T Trevors1, C I Mayfield, W E Inniss.   

Abstract

Electron transport system (ETS) activity was measured in amended and nonamended soil by measuring the reduction of 2-(p-iodophenyl)-3-(p-nitrophenyl)-5-phenyl tetrazolium chloride (INT) to iodonitrotetrazolium formazan (INT-formazan), which can be easily extracted with methanol without interference from other compounds found in soil. A high correlation between ETS activity and oxygen consumption was observed. This technique allows rapid quantitative measurements of microbial ETS activity in soil.

Entities:  

Year:  1982        PMID： 24225810     DOI： 10.1007/BF02010449

Source DB:  PubMed          Journal:  Microb Ecol        ISSN： 0095-3628            Impact factor:   4.552


  4 in total

1.  Comparison of two direct-count methods for determining metabolizing bacteria in freshwater.

Authors:  J S Maki; C C Remsen
Journal:  Appl Environ Microbiol       Date:  1981-05       Impact factor: 4.792

2.  Nitrogen fixation and methane metabolism in a stream sediment-water system amended with leaf material.

Authors:  T Y Tam; C I Mayfield; W E Inniss
Journal:  Can J Microbiol       Date:  1981-05       Impact factor: 2.419

3.  Simultaneous determination of the total number of aquatic bacteria and the number thereof involved in respiration.

Authors:  R Zimmermann; R Iturriaga; J Becker-Birck
Journal:  Appl Environ Microbiol       Date:  1978-12       Impact factor: 4.792

4.  Microbial metabolic activity in soil as measured by dehydrogenase determinations.

Authors:  L E Casida
Journal:  Appl Environ Microbiol       Date:  1977-12       Impact factor: 4.792
  4 in total
  5 in total

1.  Persistence of genetically engineeredErwinia carotovora in perturbed and unperturbed aquatic microcosms and effect on recovery of indigenous bacteria.

Authors:  V S Scanferlato; G H Lacy; J Cairns
Journal:  Microb Ecol       Date:  1990-12       Impact factor: 4.552

2.  INT (2-(4-Iodophenyl)-3-(4-Nitrophenyl)-5-(Phenyl) Tetrazolium Chloride) Is Toxic to Prokaryote Cells Precluding Its Use with Whole Cells as a Proxy for In Vivo Respiration.

Authors:  Josué Villegas-Mendoza; Ramón Cajal-Medrano; Helmut Maske
Journal:  Microb Ecol       Date:  2015-05-20       Impact factor: 4.552

3.  PLFA analyses of microbial communities associated with PAH-contaminated riverbank sediment.

Authors:  Brenda Pratt; Roland Riesen; Carl G Johnston
Journal:  Microb Ecol       Date:  2012-05-15       Impact factor: 4.552

4.  Effects of biotin on promoting anammox bacterial activity.

Authors:  Qinyu Li; Jinhui Chen; Guo-Hua Liu; Xianglong Xu; Qian Zhang; Yijin Wang; Junli Yuan; Yinghao Li; Lu Qi; Hongchen Wang
Journal:  Sci Rep       Date:  2021-01-21       Impact factor: 4.379

5.  INT reduction is a valid proxy for eukaryotic plankton respiration despite the inherent toxicity of INT and differences in cell wall structure.

Authors:  E Elena García-Martín; Isabel Seguro; Carol Robinson
Journal:  PLoS One       Date:  2019-12-10       Impact factor: 3.240
  5 in total

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