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# CITATION file created with {cffr} R package
# See also: https://docs.ropensci.org/cffr/
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cff-version: 1.2.0
message: 'To cite package "ALFAM2" in publications use:'
type: software
license: GPL-3.0-only
title: 'ALFAM2: Dynamic Model of Ammonia Emission from Field-Applied Manure'
version: '4.2'
identifiers:
- type: doi
value: 10.32614/CRAN.package.ALFAM2
abstract: An implementation of the ALFAM2 dynamic emission model for ammonia volatilization
from field-applied animal slurry (manure with dry matter below about 15%). The model
can be used to predict cumulative emission and emission rate of ammonia following
field application of slurry. Predictions may be useful for emission inventory calculations,
fertilizer management, assessment of mitigation strategies, or research aimed at
understanding ammonia emission. Default parameter sets include effects of application
method, slurry composition, and weather. The model structure is based on a simplified
representation of the physical-chemical slurry-soil-atmosphere system. See Hafner
et al. (2018) <https://doi.org/10.1016/j.atmosenv.2018.11.034> for information on
the model and Hafner et al. (2019) <https://doi.org/10.1016/j.agrformet.2017.11.027>
for more on the measurement data used for parameter development.
authors:
- family-names: Hafner
given-names: Sasha D.
email: sasha.hafner@bce.au.dk
orcid: https://orcid.org/0000-0003-0955-0327
- family-names: Haeni
given-names: Christoph
orcid: https://orcid.org/0000-0003-1458-1849
- family-names: Fuss
given-names: Roland
email: roland.fuss@thuenen.de
orcid: https://orcid.org/0000-0002-0274-0809
- family-names: Dalby
given-names: Frederik
orcid: https://orcid.org/0000-0003-2437-064X
preferred-citation:
type: manual
title: 'ALFAM2: Dynamic Model of Ammonia Emission from Field-Applied Manure'
authors:
- family-names: Hafner
given-names: Sasha D.
email: sasha.hafner@bce.au.dk
orcid: https://orcid.org/0000-0003-0955-0327
- family-names: Haeni
given-names: Christoph
orcid: https://orcid.org/0000-0003-1458-1849
- family-names: Fuss
given-names: Roland
email: roland.fuss@thuenen.de
orcid: https://orcid.org/0000-0002-0274-0809
- family-names: Dalby
given-names: Frederik
orcid: https://orcid.org/0000-0003-2437-064X
year: '2024'
notes: R package version 4.2
url: https://CRAN.R-project.org/package=ALFAM2
repository: https://CRAN.R-project.org/package=ALFAM2
repository-code: https://github.com/AU-BCE-EE/ALFAM2/
url: https://projects.au.dk/alfam/
date-released: '2024-11-08'
contact:
- family-names: Hafner
given-names: Sasha D.
email: sasha.hafner@bce.au.dk
orcid: https://orcid.org/0000-0003-0955-0327
references:
- type: article
title: A flexible semi-empirical model for estimating ammonia volatilization from
field-applied slurry
authors:
- family-names: Hafner
given-names: Sasha D.
email: sasha.hafner@bce.au.dk
orcid: https://orcid.org/0000-0003-0955-0327
- family-names: Pacholski
given-names: Andreas
- family-names: Bittman
given-names: Shabtai
- family-names: Carozzi
given-names: Marco
- family-names: Chantigny
given-names: Martin
- family-names: Genermont
given-names: Sophie
- family-names: Haeni
given-names: Christoph
- family-names: Hansen
given-names: Martin
- family-names: Huijsmans
given-names: Jan
- family-names: Kupper
given-names: Thomas
- family-names: Misselbrook
given-names: Tom
- family-names: Neftel
given-names: Albrecht
- family-names: Nyord
given-names: Tavs
- family-names: Sommer
given-names: Sven
journal: Atmospheric Environment
year: '2019'
volume: '199'
doi: 10.1016/j.atmosenv.2018.11.034
start: '474'
end: '484'
- type: article
title: Experimental and model-based comparison of wind tunnel and inverse dispersion
model measurement of ammonia emission from field-applied animal slurry
authors:
- family-names: Hafner
given-names: Sasha D.
email: sasha.hafner@bce.au.dk
orcid: https://orcid.org/0000-0003-0955-0327
- family-names: Kamp
given-names: Jesper N.
- family-names: Pedersen
given-names: Johanna
journal: Agricultural and Forest Meteorology
year: '2024'
volume: '344'
doi: 10.1016/j.agrformet.2023.109790
start: '109790'
- type: article
title: 'Improved tools for estimation of ammonia emission from field-applied animal
slurry: refinement of the ALFAM2 model and database'
authors:
- family-names: Hafner
given-names: Sasha D.
email: sasha.hafner@bce.au.dk
orcid: https://orcid.org/0000-0003-0955-0327
- family-names: Pedersen
given-names: Johanna
orcid: https://orcid.org/0000-0002-9026-5031
- family-names: Fuss
given-names: Roland
orcid: https://orcid.org/0000-0002-0274-0809
- family-names: Kamp
given-names: Jesper N.
- family-names: Dalby
given-names: Frederik
orcid: https://orcid.org/0000-0003-2437-064X
- family-names: Amon
given-names: Barbara
- family-names: Pacholski
given-names: Andreas
- family-names: Adamsen
given-names: Anders Peter S.
- family-names: Sommer
given-names: Sven Gjedde
journal: Atmospheric Environment
year: '2024'
doi: 10.1016/j.atmosenv.2024.120910
- type: report
title: Estimation of Danish emission factors for ammonia from field-applied liquid
manure for 1980 to 2019
authors:
- family-names: Hafner
given-names: Sasha D.
email: sasha.hafner@bce.au.dk
orcid: https://orcid.org/0000-0003-0955-0327
- family-names: Nyord
given-names: Tavs
- family-names: Sommer
given-names: Sven G.
- family-names: Adamsen
given-names: Anders Peter S.
institution:
name: Danish Centre for Food and Agriculture, Aarhus University
year: '2021'
url: https://pure.au.dk/portal/files/223538048/EFreport23092021.pdf