Items where Author is "Hansen, Martin N."

Number of eprints: 19.

Journal paper

Hansen, Martin N.; Kai, Peter and Møller, Henrik B. (2006) EFFECTS OF ANAEROBIC DIGESTION AND SEPARATION OF PIG SLURRY ON ODOR EMISSION. Applied Enginering in Agriculture.

Hansen, Martin N.; Henriksen, Kaj and Sommer, Sven G. (2006) Emission and production of greenhouse gases and ammonia during storage of solids separated from pig slurry: effects of covering. Atmospheric Environment (40), pp. 4172-4181.

Hansen, Martin N. (2004) Influence of storage of deep litter manure on ammonia loss and uniformity of mass and nutrient distribution following land spreading. Biosystems Engineering, 87 (1), pp. 99-107.

Hansen, Elly M.; Thomsen, Ingrid K. and Hansen, Martin N. (2004) Optimising farmyard manure utilization by varying the application time and tillage strategy. Soil Use and Management, 20, pp. 173-177.

Hansen, Martin N.; Sommer, Sven G. and Madsen, Niels P. (2003) Reduction of ammonia emission by shallow slurry injection: Injection efficiency and additional energy demand. Journal of Environmental Quality, 32, pp. 1099-1104.

Newspaper or magazine article

Sommer, Sven G.; Hansen, Martin N. and Møller, Henrik B. (2002) Fuld udnyttelse af husdyrgødning. [Optimal utilization of livestock manure.] Forskningsnytt, 2002, 2, pp. 18-21.

Hansen, Martin N. (2002) Lagring af fast husdyrgødning forbedrer spredningen, men øger næringsstoftabet. [Storage of solid manure improves the spreading evenness, but increases the loss of nutrients.] Forskningsnytt, 2002, 2, pp. 16-17.

Conference paper, poster, etc.

Hansen, Martin N.; Birkmose, Torkild S.; Mortensen, Børge and Skaaning, Kent (2005) Effects of separation and anaerobic digestion of slurry on odour and ammonia Emission during Subsequent Storage and land application. In: Bernal, Pilar; Moral, Raul; Clemente, Rafael and Paredes, Concepcion (Eds.) Sustainable organic waste management for environmental protection and food safety, FAO and CSIC, 1, pp. 265-269.

Hansen, Martin N. (2005) Reduktion af lugtgener og ammoniakfordampning ved afgasning og separering af gylle. [Reduction of odour and ammonia emission by anaerobic digestion and separation of slurry.] In: Sammendrag af indlæg ved Plantekongres 2005, 1, pp. 106-107.

Hansen, Martin N. (2004) Heterogeneity inside heaps of composting livestock manure and its influence on emission loss of greenhouse gases and ammonia. In: Achim, Weiske (Ed.) Greenhouse gas emissions from agriculture - Mitigation options and strategies, pp. 250-251.

Petersen, Søren O.; Bol, Roland; Dittert, Klaus; Christofides, Calliopi; Roslev, Peter and Hansen, Martin N. (2004) Short-term C and N dynamics in urine patches: Response of nitrifiers to different urinary urea levels. Speech at: COST 627 Carbon Storage in Grasslands, Ghent, BE, 3-5 June 2004.

Hansen, Martin N. and Maahn, Merete (2003) Evaluation of the Photoacoustic Multi-gas Monitor during measurements of gas emissions from composting livestock manure. In: H., Takai and H.B., Rom (Eds.) International symposium on gaseous and odour emissions from animal production facilities, Danish Institute of Agricultural Sciences, pp. 538-545.

Hansen, Martin N.; Sommer, Sven G. and Henriksen, Kaj (2002) Methane emissions from livestock manure - effects of storage conditions and climate. In: Søren, Petersen and Jørgen, Olesen (Eds.) DIAS report, Danish Institute of Agricultural Sciences, 81, DIAS Report, plantproduction, no. 81, pp. 45-53.

Hansen, Martin N. (2002) Risk of heavy metal accumulation in agricultural soil when livestock manure and organic waste is used for fertilisation. In: Ong, I.; Tee, T.P. and Liang, J.B. (Eds.) Global perspective in livestock waste managemen, Malaysian society of animal production, pp. 269-272.

Report

Hansen, Martin N. and Birkmose, Torkild S. (editor): Laustesen, Michael (Ed.) (2005) Hurtig nedmuldning af fast husdyrgødning: betydning for ammoniakfordampning og økonomi. [Rapid incorporation of solid manure: effects on ammonia emission and economy.] Grøn Viden Markbrug, no. 311. Danmarks Jordbrugsforskning .

Sommer, Sven G. and Hansen, Martin N. (editor): Laustsen, Michael (Ed.) (2004) Ammoniakfordampning fra udbragt gylle. [Ammonia emission following slurry application.] Grøn Viden Markbrug, no. 303. Danmarks JordbrugsForskning .

Hansen, Martin N.; Birkmose, Torkild; Mortensen, Børge and Skaaning, Kent (editor): Correll, Anders (Ed.) (2004) Miljøeffekter af bioforgasning og separering af gylle - indflydelse på lugt, ammoniakfordampning og kvælstofudnyttelse. [Environmental effects of anaerobic digestion and separation of slurry - odour, ammonia emission and nitrogen utilisation.] Grøn Viden, Markbrug, no. 296. Danish Institute of Agricultural Sciences , Dep. of Agricultural Engineering.

Hansen, Martin N.; Mortensen, Henrik S. and Sørensen, Karsten (editor): Correl, Anders (Ed.) (2003) Spredning af fast husdyrgødning - undersøgelser af kapacitet, energiforbrug og spredejævnhed. [Land spreading of solíd manure - study of capacity, energy comsumption and spreading evenness.] Grøn Viden, Markbrug, no. 275. Danish Institute of Agricultural Sciences , Department of Agricultural Engineering.

Thesis

Hansen, Martin N. (2005) Technologies to reduce the environmental impacts and nitrogen losses of livestock manure. Thesis, Danish Institute of Agricultural Sciences , Department of Agricultural Engineering. . [Unpublished]

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