Special Issue "Atmospheric Emissions from Agricultural Practices"

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A special issue of Atmosphere (ISSN 2073-4433).

Deadline for manuscript submissions: closed (30 June 2011)

Special Issue Editor

Guest Editor
Dr. John T. Walker
US EPA National Risk Management Research Laboratory, 109 T.W. Alexander Dr., Mail Drop E305-02, RTP, NC 27711, USA
E-Mail: walker.johnt@epa.gov

Special Issue Information

Dear Colleagues,

Agricultural activities associated with crop and animal production include tillage, application of fertilizer and pesticides, harvesting, and controlled burning, as well as housing of animals and storage of animal waste (manure). These components of production result in the loss of trace gases and particulate matter to the atmosphere. Trace gases emitted from animal manure and fertilized soils include greenhouse gases (methane and nitrous oxide), reactive precursors (ammonia and nitric oxide) of secondary atmospheric pollutants, and odorous compounds (volatile organic compounds), while tillage and harvesting are sources of particulate matter. Ventilation of animal housing and burning of crop residues are sources of both trace gases and particulate matter. While progress has been made in characterizing emissions from some agricultural sources, large uncertainties persist in emission factors for many source categories and compounds. Furthermore, emission models are, in many cases, insufficient for scaling up observations to larger areas and for testing mitigation strategies.

This special issue welcomes measurement and modeling oriented papers that examine emissions from agricultural sources, the underlying emission processes, and options for mitigating emissions. Submission of papers that address the atmospheric transport, transformation, and deposition of agriculturally emitted compounds is also encouraged.

Dr. John T. Walker
Guest Editor

Keywords

  • agricultural emissions
  • fertilizer
  • manure
  • nitrogen
  • greenhouse gases
  • ammonia
  • nitrous oxide
  • methane
  • particulate matter
  • mitigation

Published Papers (5 papers)

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Displaying article 1-5
p. 671-687
by , , ,  and
Atmosphere 2011, 2(4), 671-687; doi:10.3390/atmos2040671
Received: 25 July 2011; in revised form: 20 October 2011 / Accepted: 24 October 2011 / Published: 14 November 2011
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(This article belongs to the Special Issue Atmospheric Emissions from Agricultural Practices)
p. 655-670
by , , , , ,  and
Atmosphere 2011, 2(4), 655-670; doi:10.3390/atmos2040655
Received: 19 September 2011; in revised form: 10 October 2011 / Accepted: 21 October 2011 / Published: 11 November 2011
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(This article belongs to the Special Issue Atmospheric Emissions from Agricultural Practices)
p. 553-566
by , ,  and
Atmosphere 2011, 2(3), 553-566; doi:10.3390/atmos2030553
Received: 1 July 2011; in revised form: 26 August 2011 / Accepted: 8 September 2011 / Published: 23 September 2011
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(This article belongs to the Special Issue Atmospheric Emissions from Agricultural Practices)
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p. 303-329
by , , , ,  and
Atmosphere 2011, 2(3), 303-329; doi:10.3390/atmos2030303
Received: 13 March 2011; in revised form: 2 August 2011 / Accepted: 4 August 2011 / Published: 9 August 2011
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(This article belongs to the Special Issue Atmospheric Emissions from Agricultural Practices)
p. 256-270
by , ,  and
Atmosphere 2011, 2(3), 256-270; doi:10.3390/atmos2030256
Received: 30 June 2011; in revised form: 20 July 2011 / Accepted: 25 July 2011 / Published: 2 August 2011
Show/Hide Abstract | Cited by 7 | PDF Full-text (418 KB) | HTML Full-text | XML Full-text
(This article belongs to the Special Issue Atmospheric Emissions from Agricultural Practices)
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Last update: 25 February 2014

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