Consumption and production of nitrous oxide in the Golfe du Lion

C. S. Law; A. P. Rees; Nick Owens

Consumption and production of nitrous oxide in the Golfe du Lion

C. S. Law
, A. P. Rees
, Nick Owens

SAMS UHI

Résultats de recherche: Chapter

Résumé

Dissolved nitrous oxide concentrations were measured In the river
Rhone and Inmediata coastal waters In summer and winter, and across
the Golfe du Lion during winter. In addition, atmospheric
concentrations were determined. The levels In the air ( 369 +/- 39.5
) were high and variable across the Golfe compared to reported
global values, and the source appeared to be terrestrial. The river
Rhone surface waters were often supersaturated as a result of
nitrification, although bottom waters were undersaturated due to
sediment denltrificatlon. The water column In the Golfe du Lion
possessed two distinct zones; a central area with elevated nitrous
oxide content formed as a by-product during nitrification, and an
area of undersaturation which closely follows the estuarIne plume.
The mechanism for this consumption is discussed. The results show
that in addition to in situ production of nitrous oxide in the water
column there is also a significant atmospheric input of terrestrial
origin.

langue originale	English
titre	EROS 2000
Sous-titre	EUROPEAN RIVER OCEAN SYSTEM) FIRST WORKSHOP ON THE NORTHWEST MEDITERRANEAN SEA PARIS, 79 MARCH 1989
rédacteurs en chef	J. M. Martin, H. Barth
Pages	155-161
Nombre de pages	7
état	Published - 1989

Série de publications

Nom	Water Pollution Research Report
Editeur	Commission of the European Communities
nombre	13

Accès au document

https://op.europa.eu/en/publication-detail/-/publication/673ec9e3-85df-4cd8-9681-3a7034503b39/language-en/format-PDF/source-277759307

Contient cette citation

Law, C. S., Rees, A. P., & Owens, N. (1989). Consumption and production of nitrous oxide in the Golfe du Lion. Dans J. M. Martin, & H. Barth (eds.), EROS 2000 : EUROPEAN RIVER OCEAN SYSTEM) FIRST WORKSHOP ON THE NORTHWEST MEDITERRANEAN SEA PARIS, 79 MARCH 1989 (p. 155-161). (Water Pollution Research Report; Numéro 13). https://op.europa.eu/en/publication-detail/-/publication/673ec9e3-85df-4cd8-9681-3a7034503b39/language-en/format-PDF/source-277759307

@inbook{cf6ad81201ac40ddbc42a82b5b9c06c6,

title = "Consumption and production of nitrous oxide in the Golfe du Lion",

abstract = "Dissolved nitrous oxide concentrations were measured In the river Rhone and Inmediata coastal waters In summer and winter, and across the Golfe du Lion during winter. In addition, atmospheric concentrations were determined. The levels In the air ( 369 +/- 39.5 ) were high and variable across the Golfe compared to reported global values, and the source appeared to be terrestrial. The river Rhone surface waters were often supersaturated as a result of nitrification, although bottom waters were undersaturated due to sediment denltrificatlon. The water column In the Golfe du Lion possessed two distinct zones; a central area with elevated nitrous oxide content formed as a by-product during nitrification, and an area of undersaturation which closely follows the estuarIne plume. The mechanism for this consumption is discussed. The results show that in addition to in situ production of nitrous oxide in the water column there is also a significant atmospheric input of terrestrial origin.",

author = "Law, \{C. S.\} and Rees, \{A. P.\} and Nick Owens",

note = "No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without indicating the above mentioned references. The author was not affiliated to SAMS at the time of publication",

year = "1989",

language = "English",

isbn = "2-87263-031-7",

series = "Water Pollution Research Report",

publisher = "Commission of the European Communities",

number = "13",

pages = "155--161",

editor = "Martin, \{J. M.\} and H. Barth",

booktitle = "EROS 2000",

}

Law, CS, Rees, AP & Owens, N 1989, Consumption and production of nitrous oxide in the Golfe du Lion. Dans JM Martin & H Barth (eds), EROS 2000 : EUROPEAN RIVER OCEAN SYSTEM) FIRST WORKSHOP ON THE NORTHWEST MEDITERRANEAN SEA PARIS, 79 MARCH 1989. Water Pollution Research Report, Numéro 13, p. 155-161. <https://op.europa.eu/en/publication-detail/-/publication/673ec9e3-85df-4cd8-9681-3a7034503b39/language-en/format-PDF/source-277759307>

TY - CHAP

T1 - Consumption and production of nitrous oxide in the Golfe du Lion

AU - Law, C. S.

AU - Rees, A. P.

AU - Owens, Nick

N1 - No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without indicating the above mentioned references. The author was not affiliated to SAMS at the time of publication

PY - 1989

Y1 - 1989

N2 - Dissolved nitrous oxide concentrations were measured In the river Rhone and Inmediata coastal waters In summer and winter, and across the Golfe du Lion during winter. In addition, atmospheric concentrations were determined. The levels In the air ( 369 +/- 39.5 ) were high and variable across the Golfe compared to reported global values, and the source appeared to be terrestrial. The river Rhone surface waters were often supersaturated as a result of nitrification, although bottom waters were undersaturated due to sediment denltrificatlon. The water column In the Golfe du Lion possessed two distinct zones; a central area with elevated nitrous oxide content formed as a by-product during nitrification, and an area of undersaturation which closely follows the estuarIne plume. The mechanism for this consumption is discussed. The results show that in addition to in situ production of nitrous oxide in the water column there is also a significant atmospheric input of terrestrial origin.

AB - Dissolved nitrous oxide concentrations were measured In the river Rhone and Inmediata coastal waters In summer and winter, and across the Golfe du Lion during winter. In addition, atmospheric concentrations were determined. The levels In the air ( 369 +/- 39.5 ) were high and variable across the Golfe compared to reported global values, and the source appeared to be terrestrial. The river Rhone surface waters were often supersaturated as a result of nitrification, although bottom waters were undersaturated due to sediment denltrificatlon. The water column In the Golfe du Lion possessed two distinct zones; a central area with elevated nitrous oxide content formed as a by-product during nitrification, and an area of undersaturation which closely follows the estuarIne plume. The mechanism for this consumption is discussed. The results show that in addition to in situ production of nitrous oxide in the water column there is also a significant atmospheric input of terrestrial origin.

M3 - Chapter

SN - 2-87263-031-7

T3 - Water Pollution Research Report

SP - 155

EP - 161

BT - EROS 2000

A2 - Martin, J. M.

A2 - Barth, H.

ER -

Consumption and production of nitrous oxide in the Golfe du Lion

Résumé

Série de publications

Accès au document

Empreinte digitale

Contient cette citation