Literature DB >> 5657330

Nitrogen-15: microbiological alteration of abundance.

R P Wellman, F D Cook, H R Krouse.   

Abstract

The abundance of N(15) relative to N(14) is significantly altered during experiments in vitro in which nitrate and nitrite are microbiologically reduced to nitrogen gas. In all studies to date, N(14)O(3)-and N(14)O(2)-species have been preferentially reduced. This selectivity has a complex dependence on conditions in the medium. The results are not only relevant to natural variations in N(15) relative to N(14) but should be seriously considered during N(15) tracer studies in soils.

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Year:  1968        PMID： 5657330     DOI： 10.1126/science.161.3838.269

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  8 in total

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Authors:  James Farquhar; Aubrey L Zerkle; Andrey Bekker
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2.  Isotopic evidence for large gaseous nitrogen losses from tropical rainforests.

Authors:  Benjamin Z Houlton; Daniel M Sigman; Lars O Hedin
Journal:  Proc Natl Acad Sci U S A       Date:  2006-05-25       Impact factor: 11.205

3.  Estimates of N2-fixation from variation in the natural abundance of 15N in Sonoran desert ecosystems.

Authors:  G Shearer; D H Kohl; R A Virginia; B A Bryan; J L Skeeters; E T Nilsen; M R Sharifi; P W Rundel
Journal:  Oecologia       Date:  1983-02       Impact factor: 3.225

Review 4.  Reduction of nitrogenous oxides by microorganisms.

Authors:  W J Payne
Journal:  Bacteriol Rev       Date:  1973-12

5.  Steady-state nitrogen isotope effects of N2 and N2O production in Paracoccus denitrificans.

Authors:  C C Barford; J P Montoya; M A Altabet; R Mitchell
Journal:  Appl Environ Microbiol       Date:  1999-03       Impact factor: 4.792

6.  Nitrogen isotope effects induced by anammox bacteria.

Authors:  Benjamin Brunner; Sergio Contreras; Moritz F Lehmann; Olga Matantseva; Mark Rollog; Tim Kalvelage; Gabriele Klockgether; Gaute Lavik; Mike S M Jetten; Boran Kartal; Marcel M M Kuypers
Journal:  Proc Natl Acad Sci U S A       Date:  2013-11-04       Impact factor: 11.205

7.  Changes in stable isotopic signatures of soil nitrogen and carbon during 40 years of forest development.

Authors:  S A Billings; D D Richter
Journal:  Oecologia       Date:  2006-02-08       Impact factor: 3.225

8.  Evidence for a uniformly small isotope effect of nitrogen leaching loss: results from disturbed ecosystems in seasonally dry climates.

Authors:  Meagan E Mnich; Benjamin Z Houlton
Journal:  Oecologia       Date:  2015-09-05       Impact factor: 3.225
  8 in total

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