NDLI: Simulation of field NH$_{3}$ and N$_{2}$O emissions from slurry spreading

Content Provider	Springer Nature Link
Author	Langevin, Brigitte Génermont, Sophie Basset Mens, Claudine Lardon, Laurent
Copyright Year	2014
Abstract	Land application of manures and slurries are a major source of pollution such as water contamination by nitrates and greenhouse gas emissions. NH$_{3}$ and N$_{2}$O emissions can be lowered by suitable spreading techniques. However, a comprehensive review of the impact of slurry spreading techniques is lacking. For that we developed a model, named OSEEP, that simulates the effect of slurry incorporation, slurry spatial distribution, and soil compaction on NH$_{3}$ and N$_{2}$O emissions. OSEEP integrates a soil compaction model, a hydraulic pedotransfer function, a NH$_{3}$ volatilization model, and a crop model. We ran OSEEP for five sites in France for 7 years. Four techniques were simulated: broadcast spreading, band spreading, incorporation after surface spreading, and injection. We tested various sizes of slurry tankers and tractors. We calculated NH$_{3}$ and N$_{2}$O relative emissions from various spreading techniques with respect to band spreading. Results show good agreement between model calculation and published field data. We found that slurry applied by a self-propelled 15-m$^{3}$ tanker with extra large tires led to an increase of 20 % in N$_{2}$O emission, by comparison with a 15-m$^{3}$ tanker trailed by a tractor. Hence, we show that soil compaction should be taken into account to optimize trade-offs between NH$_{3}$ and N$_{2}$O emissions.
Starting Page	347
Ending Page	358
Page Count	12
File Format	PDF
ISSN	17740746
Journal	Agronomy for Sustainable Development
Volume Number	35
Issue Number	1
e-ISSN	17730155
Language	English
Publisher	Springer Paris
Publisher Date	2014-09-09
Publisher Institution	Institut National de la Recherche Agronomique (INRA)
Publisher Place	Paris
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Slurry application Spreading techniques Modeling Ammonia Nitrous oxide Field emissions Agriculture Soil Science & Conservation Sustainable Development
Content Type	Text
Resource Type	Article
Subject	Environmental Engineering Agronomy and Crop Science

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Simulation of field NH3 and N2O emissions from slurry spreading

Irrigation, soil organic carbon and N$_{2}$O emissions. A review

Unsustainability of recommended fertilization rates for coffee monoculture due to high N$_{2}$O emissions

Short-term effect of tillage intensity on N$_{2}$O and CO$_{2}$ emissions

Methods to estimate on-field nitrogen emissions from crop production as an input to LCA studies in the agricultural sector

Effects of anaerobic digestion on soil carbon and nitrogen turnover, N emissions, and soil biological activity. A review

Effect of lime, dicyandiamide and soil water content on ammonia and nitrous oxide emissions following application of liquid hog manure to a marshland soil

Field-scale ammonia emissions from surface spreading of dairy slurry in Po Valley

Emissions of nitrous oxide and ammonia after cauliflower harvest are influenced by soil type and crop residue management

Simulation of field NH$_{3}$ and N$_{2}$O emissions from slurry spreading

Similar Documents

Simulation of field NH3 and N2O emissions from slurry spreading

Irrigation, soil organic carbon and N$_{2}$O emissions. A review

Unsustainability of recommended fertilization rates for coffee monoculture due to high N$_{2}$O emissions

Short-term effect of tillage intensity on N$_{2}$O and CO$_{2}$ emissions

Methods to estimate on-field nitrogen emissions from crop production as an input to LCA studies in the agricultural sector

Effects of anaerobic digestion on soil carbon and nitrogen turnover, N emissions, and soil biological activity. A review

Effect of lime, dicyandiamide and soil water content on ammonia and nitrous oxide emissions following application of liquid hog manure to a marshland soil

Field-scale ammonia emissions from surface spreading of dairy slurry in Po Valley

Emissions of nitrous oxide and ammonia after cauliflower harvest are influenced by soil type and crop residue management

Simulation of field NH$_{3}$ and N$_{2}$O emissions from slurry spreading