Items affiliated to " Denmark > AU, DJF - Faculty of Agricultural Sciences"

UNSPECIFIED

{Project} ORGMILK: Økologiske produksjonsmetoder og melkekvalitet. [Organic production methods and milk quality.] Runs 2006 - 2009. Project Leader(s): Steinshamn, Håvard, Bioforsk-Norwegian Institute for Agricultural and Environmental Research.

{Facility} Jyndevad: Long term crop rotation trials at Jyndevad research station. Runs 1996 - 2010. Facility Leader(s): Thomsen, Henning, Danish Institute for Agricultural Sciences (DIAS). More information online at <http://www.darcof.dk/research/darcofii/iv2.html>.

{Project} NatVit: Natural sources of antioxidants – a necessity for animal health and welfare and product quality in organic livestock production. Runs 2009 - 2012. Project Leader(s): Steinshamn, Håvard; Rebours, Celine; Novoa-Garrido, Margarita; Thuen, Erling; Abrahamsen, Roger K; Larsen, Hans Jørgen and Krogh Jensen, Søren, Bioforsk.

Danish - Dansk

Askegaard, Margrethe (2006) Rodukrudt hører ikke hjemme i økologisk planteproduktion. [Perennial weeds are undesirable in organic agriculture.] Kan høj produktion og lav miljøbelastning forenes i økologisk jordbrug?, Forskningscenter Foulum, 22. juni 2006.

Bennedsgaard, Torben Werner (2008) Mindre antibiotika med samme celletal. [Reduced use of antibiotics with the samme somatic cell count.] In: Kvæginfo, October 2008. ^*

Bonde, M.K.; Hegelund, L. and Sørensen, J.T. (2005) Nye tal på svinesundhed. In: Økologisk Jordbrug, October 2005, p. 8. [ Unpublished, ]

Brandt, Kirsten (2002) Økologisk kost og sundhed. [Organic food and human health.] LMC "Food Congress", KVL, Copenhagen, 17-18 Jan. 2002. ^*

Christiansen, Julie S.; Kristensen, Hanne L. and Thorup-Kristensen, Kristian (2003) Rodsystemer hos rødbede, sukkermajs og knoldselleri efter grøngødning. [Root systems of beetroot, sweet corn and celleriac after green manure.] In: Forskningsnytt, 2003, pp. 20-21.

Dalgaard, T.; Hutchings, N. and Kjeldsen, C. (2008) Samspillet mellem landbrugets strukturudvikling og naturbeskyttelse i forskellige EU-lande. Pantekongres 2008., Herning Kongrescenter, 8-9 Januar 2008. In: Sammendrag af indlæg: Plantekongres 2008., Dansk Landbrugsrådgivning & Det Jordbrugsvidenskabelige Fakultet., 1, pp. 288-289. ^*

Dalgaard, T.; Kjeldsen, C. and Kristensen, I.T. (2008) Hvordan kan økologisk jordbrug være med til at styrke vækst og udvikling i landdistrikterne? Plantekongres 2008. Dansk Landbrugsrådgivning & Det Jordbrugsvidenskabelige Fakultet., Herning, 8-9 Januar 2008. In: Sammendrag af indlæg: Plantekongres 2008., Dansk Landbrugsrådgivning & Det Jordbrugsvidenskabelige Fakultet., 1 (ISBN 978-87-91949-10-4), pp. 164-165. ^*

Eilenberg, Jørgen and Jespersen, Jørgen B. (2008) Status og nye udfordringer: Biologisk bekæmpelse af skadedyr. [Biological control of pests: Status and new challenges.] moMentum, Jord og Viden Tema, 6 (2), pp. 4-7.

Halberg, Niels; Dalgaard, Randi and Rasmussen, Morten Dalgas (2006) Miljøvurdering af konventional og økologisk avl af grøntsager - Livscyklusvurdering af produktion i væksthuse og på friland: Tomater, agurker, løg, gulerødder. Arbejdsrapport fra Miljøstyrelsen, 5.

Halberg, Niels; Kristensen, Ib Sillebak and Møller, Berit E. (1998) Kvælstofregnskaber på husdyrbrug. In: Grøn Viden, Husdyrbrug, January 1998, pp. 1-8.

Halberg, Niels; Michelsen, Johannes and Noe, Egon (1999) Samspillet mellem landbrugsproduktion, landbrugeres værdier og regler. Økonomi og Politik, 72 (1), pp. 18-34.

Halberg, Niels; Refsgaard, Karen and Dalgaard, Tommy (1999) Energiforbrug i forskellige dyrkningssystemer. NJF Kongressen 1999, Ås-NLH, Norway, 28. juni - 1. juli 1999. In: Nordisk Jordbrugsforskning, 81 (2), pp. 30-38.

Hammershoj, Marianne (2007) På sporet af økologisk ægkvalitet. [Tracing the quality of organic eggs.] In: Økologisk Jordbrug, October 2007, p. 12. Økologisk Landsforening, Aarhus.

Hansen, Martin N.; Birkmose, Torkild; Mortensen, Børge and Skaaning, Kent (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, 296. ^**

Hansen, Preben Klarskov (2006) Beregning af konkurrenceindeks (KI). [Calculation of competitive index (KI).] In: Deneken, Gerhard and Pedersen, Jon Birger (Eds.) Sortsforsøg 2006. Korn bælgsæd og olieplanter, 7, 21, 27-28 & 31.

Hansen, Preben Klarskov (2005) Beregning af konkurrenceindeks (KI). [Calculation of competitive index (KI).] In: Deneken, Gerhard and Pedersen, Jon Birger (Eds.) Sortsforsøg 2005. Korn bælgsæd og olieplanter, 7, 21 & 31.

Hansen, Preben Klarskov; Kristensen, Kristian and Willas, Jakob (2006) Forskellige sorters konkurrenceevne overfor ukrudt. [Competitiveness in different varieties against weeds.] 3. Danske Plantekongres, Herrning, 10.-11. Januar 2006. In: Sammendrag af indlæg 3. Danske Plantekongres. Herrning 10.-11. Januar 2006, Danmarks JordbrugsForskning & Landcentret, pp. 342-343.

Hansen, Preben Klarskov and Rasmussen, Ilse A (2005) Sorters vekselvirkning med miljøet, betydning af mekanisk ukrudtsbekæmpelse. [Genotype*Environment interaction, importance of mechanical weed control.] BAR-OF netværksmøde, Forskningscenter Risø, 14. december 2005.

Hegelund, L. (2006) Fjerpilning hos økologiske høns. In: Økologisk Jordbrug, March 2006, p. 6. ^*

Hegelund, L. (2006) Medicinforbrug og dødelighed i økologisk og konventionel slagtesvineproduktion. In: Sørensen, Jan Tind (Ed.) Sundhed og medicinforbrug hos økologiske og konventionelle slagtesvin, pp. 13-16.

Hegelund, L.; Bonde, M.K. and Sørensen, J.T. (2006) Ingen forskel på dødelighed mellem økologiske og konventionelle slagtesvinebesætninger, men de konventionelle havde et tre gange så stort medicinforbrug. In: Forskningsnytt, 2006, pp. 10-11.

Hegelund, L.; Bonde, M.K. and Sørensen, J.T. (2005) Øko-grise får mindre antibiotika. In: Økologisk Jordbrug, December 2005, p. 6.

Hegelund, L.; Hermansen, J.E.; Sørensen, J.T. and Horsted, K. (2006) Økologisk ægproduktion: Produktion, sundhed, ernæring og næringsstofhusholdning. DJF Rapport Husdyrbrug, 71.

Hermansen, J.E.; Horsted, K.; Hegelund, L.; Frantzen, C. and Johansen, N.F. (2005) Forbedrede udearealer i økologisk ægproduktion. DJF Rapport Husdyrbrug, 67. ^*

Justesen, A.F.; Pinnschmidt, H. and Hansen, H.J. (2006) Nye diagnosemetoder til udsædsbårne sygdomme. [New diagnostic methods for seed-borne diseases.] Plantekongres 2006, Herning, Denmark, 10-11 January 2006.

Jørgensen, Johannes Ravn (2004) Hvor stor forskel er der i kvaliteten på de dyrkede sorter - er nye sorter bedre end gamle? Økologiske feltdage på Forskningscenter Flakkebjerg 2004, DJF, Forskningscenter Flakkebjerg, 15. juni – 17. juni 2004.

Jørgensen, Johannes Ravn (2004) Kvalitet, variation mellem sorter, marker og i marker. Plantekongress 2004, Herning, Januar. In: Månedsmagasinet Mark, 1, p. 16. ^*

Jørgensen, Johannes Ravn (2004) Muligheder for dansk brødkorn af god kvalitet. Vision og virkelighed. Økologi-Kongres 2004, Odense, Denmark, November 2004. In: Fog, Erik and et al., (Eds.) Vision og virkelighed - kongresbilag, pp. 163-164.

Kidmose, Ulla; Edelenbos, Merete; Christensen, Lars Porskjær and Thorup-Kristensen, Kristian (2007) Nyt projekt om sundhed af økologiske grøntsager. In: Gartner Tidende, 2007, pp. 34-35.

Kristensen, H.L. and Thorup-Kristensen, K. (2003) Olieræddike kan optage tabt nitrat fra 2,5 meters dybde. [Fodder radish takes up lost nitrate from 2.5 meters depth.] In: Månedsmagasinet Mark, 2003, pp. 14-15. ^**

Kristensen, Hanne L. and Thorup-Kristensen, Kristian (2005) Grønkål optager nitrat fra mere end 2 meters dybde. [Curly kale takes up nitrate from more than 2 meters depth.] FØJOenyt, 4. ^**

Kristensen, Ib Sillebak; Dalgaard, Randi and Kristensen, Troels (2002) Indirekte beregning af N-fiksering. In: Kvælstofbalancer på landbrugsbedriften – status og perspektiv. Temamøde på Forskningscenter Foulum, 24. april 2002, Danmarks JordbrugsForskning, pp. 31-40.

Larsen, Mette Krogh (2009) Afgræsning og bælgplanter bevarer smagen i mælken. In: Ny Kvægforskning, August 2009. Kvægbrugets Forsøgscenter, Foulum, Denmark.

Larsen, Mette Krogh (2009) Økologisk mælk og afgræsning. In: Økologisk Jordbrug, 26 June 2009. Økologisk Landsforening, Åbyhøj, Denmark.

Lisborg, Lone; Vaarst, Mette and Nissen, Thorkild Bülow (2005) Staldskolehåndbogen.

Møller, Henrik and Nielsen, Lisbeth (2008) Græs er ægte grøn energi. [Grass is real green energy.] In: Forskning i Bioenergi, March 2008, pp. 4-6. Forskning i Bioenergy. ^*

Nielsen, B.J. (2005) Resistens mod stinkbrand i vinterhvede. [Resistance to common bunt (Tilletia tritici) in winter wheat.]

Nielsen, B.J. (2004) Resistens mod stinkbrand i vinterhvede. [Resistance to common bunt (Tilletia tritici) in winter wheat.]

Nielsen, B.J. (2003) Resistens mod stinkbrand i vinterhvede. [Resistance to common bunt (Tilletia tritici) in winter wheat.]

Nielsen, B.J. (2002) Resistens mod stinkbrand i vinterhvede & resistens mod stribesyge i vårbyg. [Resistance against common bunt (Tilletia tritici) in winter wheat and resistance against leaf stripe (Pyrenophora graminea) in spring barley.]

Nielsen, B.J.; Nielsen, G.C.; Pinnschmidt, H.; Wolffhechel, H.; Justesen, A.F.; Hansen, H.J.; Borgen, A.; Bødker, L. and Kristensen, E.F. (2006) Udsædsbårne sygdomme i økologisk såsæd - betydning og skadetærskler. [Seed-borne diseases in organic seed - importance and thresholds.] Plantekongres 2006, Herning, Denmark, 10-11 January.

Nielsen, Jeppe Østergaard (2008) Metabolsk aktivitet i gulerødder og sammenhæng til produktkvalitet og holdbarhed. Thesis, Syddansk Universitet/Århus Universitet, Institut for Kemi, Bio- og Miljøteknologi/Institut for Råvarekvalitet.

Pedersen, Anders and Thorup-Kristensen, Kristian (2006) Hvornår kan udtagning af Nmin prøver betale sig? [When will it be valuable to make mineral N samples?] In: Frugt og Grønt, September 2006, pp. 378-379. Frugt og Grønt Rådgivningen, Skejby, Århus. ^**

Rasmussen, I. (2004) Spildfrø af vinterraps - er det et problem for økologerne? [Volunteer oilseed rape - is it a problem for organic farmers?] In: Månedsmagasinet Mark, January 2004, p. 55. Dansk Landbrugs Medier.

Rasmussen, Ilse A. and Rasmussen, Karsten (2003) Mekanisk ukrudtsbekæmpelse i kartofler. [Mechanical weed control in potatoes.] 20. Danske Planteværnskonference, Nyborg, Denmark, 4.-5. Marts 2003. In: DJF-rapport, Markbrug: 20. Danske Planteværnskonference - Korn, kartofler, skadedyr, miljø og postere, Danmarks JordbrugsForskning, Foulum (89), pp. 91-104.

Roepstorff, Allan; Mejer, Helena; Thomsen, Lisbeth E.; Thamsborg, Stig M.; Byrne, Derek V.; Hansen, Laurits L.; Bach Knudsen, Knud Erik and Møller, Kristian (2005) Cikorierødder forbedrer smag og lugt i økologisk svinekød. [Chicory root improves the taste and odour of organic pork.] FØJOenyt, 3. ^*

Schjønning, P.; Jørgensen, M.H.; Olesen, J.E.; Rasmussen, G.; Munkholm, L.J. and Melander, B. (2001) Forsknings- og udviklingsaktiviteter på området reduceret jordbearbejdning. [ Unpublished, ]

Strudsholm, Karin (2004) Slagtekvalitet og sygdomsfund hos økologiske slagtesvin. Grøn Viden, Husdyrbrug (38), pp. 1-8.

Vaarst, Mette (2009) Ejerskab over egne planer. In: Økologisk Jordbrug, 29 May 2009.

Vaarst, Mette (2006) Sundhed frem for medicin - Erfaringer med udfasning af antibiotika i økologiske malkekvægsbesætninger.

Vaarst, Mette and Nissen, Thorkild Bülow (2006) Manual til Koliv 100.

Vaarst, Mette and Nissen, Thorkild Bülow (2004) Farvel til antibiotika. ^*

Vaarst, Mette; Nissen, Thorkild Bülow and Lauridsen, Kirstine (2008) Manual til Kvieliv 100.

Vinther, F.P. (2005) Ærter som kvælstofsamler i vinterafgrøder. [Field peas as collector of nitrogen in winter cereals.] [ Unpublished, ]

Vinther, Finn P. and Hansen, Søren (2004) SimDen - en simpel model til kvantificering af N2O-emission og denitrifikation. [SimDen - a simple model for quantification of N2O-emission and denitrification.] DJF rapport, 104. ^*

Vollmer, J.H.; Østergård, H.; Pinnschmidt, H. and Munk, L. (2005) Vekselvirkning mellem plantesygdomme påvirker sygdomsudviklingen. [Interaction between plant pathogens influences development of disease.] FØJOenyt.

Warrer Knudsen, Jette (2007) Er øko-gulerødderne sundere? [Are organic carrots healthier?] In: Dagbladet Børsen, August 2007, p. 2. ^*

Warrer Knudsen, Jette (2007) Ny forskning skal give bedre øko-mad. [New research will give improved organic food.] In: Dagbladet Børsen, August 2007, p. 2. Dagbladet Børsen. ^*

Østergård, H. and Jensen, J. Willas (2006) Sortsblandingers udbyttestabilitet og udbyttepotentiale. Plantekongres 2006, Herning, Denmark, 10-11. January 2006. In: Proceedings Plantekongres 2006, Herning 10-11. januar 2006, pp. 340-341.

English

Rymer, Caroline; Vaarst, Mette and Padel, Susanne (Eds.) (2006) Future perspective for animal health on organic farms: main findings, conclusions and recommendations from SAFO Network. Proceedings of 5th SAFO Workshop, Odense, Denmark, 1 June 2006. University of Reading.

Schjønning, P.; Elmholt, S. and Christensen, B.T. (Eds.) (2004) Managing Soil Quality: Challenges in Modern Agriculture. CABI Publishing, Wallingford, UK. ^**

Halberg, Niels (Ed.) (2003) Life Cycle Assessment in the Agri-food sector. Proceedings of 4th International Conference, Bygholm, Denmark, 6-8 October 2003. Danish Institute of Agricultural Sciences.

Aagaard-Hansen, J.; Larsen, C.E. Schou; Halberg, N.; Hjortsø, C.N.; Gausset, . Q. and Kabirizi, J. (2007) Main-streaming participatory and cross-disciplinary approaches in animal science research in developing countries. African Journal of Agricultural Research, 2 (4), pp. 119-130.

Alrøe, Hugo Fjelsted and Noe, Egon (2008) What makes organic agriculture move - protest, meaning or market? A polyocular approach to the dynamics and governance of organic agriculture. International Journal of Agricultural Resources, Governance and Ecology (IJARGE). [ In Press , 2008] ^**

Axelsen, Jørgen Aagaard; Toft, Søren and Lôvei, Gabor (2007) Natural enemies and their food sources in an organic crop rotation with undersown crops and animal manure. [ Submitted , October 2007]

Bagger, Christian; Bellostas, Natalia; Jensen, Søren K.; Sørensen, Jens C.; Sørensen, Hilmer and Sørensen, Susanne (2007) Processing-bioprocessing of oilseed rape in bioenergy production and value added utilization of remaining seed components. 12th International Rapeseed Conference, Wuhan, China, 26-29 March 2007.

Bellostas, N.; Casanova, E.; Garcia-Mina, J.M.; Hansen, L.M.; Jørgensen, L.N.; Kudsk, P.; Madsen, P.H.; Sørensen, J.C. and Sørensen, H. (2007) Biological activity of glucosinolate derived compounds isolated from seed meal of Brassica crops and evaluated as plant and food protection agents. 12th International Rapeseed Congress, Wuhan, China, 26-29 March 2007.

Bengtsson, M.; Green, H.; Leroul, N.; Pedersen, H.L. and Hockenhull, J. (2006) Effect of autumn application of urea on saprotrophic fungi in off-season leaf litter of sour cherry and evaluation of fungal isolates to reduce primary inoculum of Blumeriella jaapii. Journal of Plant Diseases and Protection, 113 (3), pp. 107-112.

Bengtsson, M. and Hockenhull, J. (2006) Control of apple scab (Venturia inaequalis) in organic apple growing. StopScab: A Danish research programme for screening substitutes to copper fungicides. IOBC / wprs Bulletin, 29 (1), pp. 1-3.

Bengtsson, M. and Hockenhull, J. (2002) Control of apple scab (Venturia inaequalis) in organic apple growing. StopScab: A Danish research programme for screening substitutes to copper fungicides. 6th International IOBC / wprs Workshop of Pome Fruit Diseases, Lindau, Germany, 31.8 -5.9 2002.

Berntsen, J. and Petersen, B.M. (2005) Simulating trends in crop yield and soil carbon in a long-term experiment – effects of rising CO2, N deposition and improved cultivation. Working paper, DIAS. [ Unpublished, ] ^**

Berntsen, J.; Petersen, B.M. and Olesen, J.E. (2006) Simulating trends in crop yield and soil carbon in a long-term experiment – effects of rising CO2, N deposition and improved cultivation. Plant & Soil, 287 (1-2), pp. 235-245.

Bonde, M. and Sørensen, J.T. (2007) Salmonella Infection Level in Danish Indoor and Outdoor Pig Production Systems measured by Antbodies in Meat Juice and Faecal Shedding on-farm and at Slaughter. XIII international Congress in Animal Hygiene ISAH-2007, Tartu, Estonia, June 17-21, 2007. In: “ANIMAL HEALTH, ANIMAL WELFARE AND BIOSECURITY” PROCEEDINGS, 2, pp. 729-734.

Brandt, Kirsten (2005) Agronomy as a manipulative tool. COST 926 Conference; EUROPEAN WORKSHOP on Improving the health value of plant foods - phytochemical optimisation, Egmond aan Zee, The Netherland, 12 - 13 October 2005. ^**

Brandt, Kirsten; Bügel, Susanne Højbjerg; Ritskes-Hoitinga, Merel and Frøsig, Lars (2003) Organic food and health – a multigeneration animal experiment. the EFFoST conference "New Functional Ingredients and Foods - Safety, Health and Convenience", Bella Center, Copenhagen, April 9-11 2003.

Brandt, Kirsten; Ejlersen, Astrid; Nørbæk, Rikke and Lindhard Petersen, Hanne (2003) Effects of Cultivation Conditions for Apples on Growth Rates of Fruit Fly Larvae and Contents of Phenolics. the EFFoST conference "New Functional Ingredients and Foods - Safety, Health and Convenience", Copenhagen, April 9-11 2003. ^*

Brandt, Kirsten; Nygaard Larsen, Hanne; Andersen, Jens-Otto; Mølgaard, Jens-Peter; Lauridsen, Charlotte; Jørgensen, Henry; Gundersen, Vagn; Larsen, Erik; Badsberg, Jens Henrik and Thorup-Kristensen, Kristian (2001) Organic Food and Health: A new project to study the effects of plant cultivation methods (organic and conventional) on nutritional value, health and reproduction in an animal experiment. FOOD and NUTRITION for BETTER HEALTH" (HEALFO Conference), Lanciano, Italy, 13-15 June 2001.

Brandt, Dr. Kirsten and Kidmose, Ulla (2003) Nutritional Consequences of Using Organic Agricultural Methods in Developing Countries. In: Impacts of Agriculture on Human Health and Nutrition, in Encyclopedia of Life Support Systems (EOLSS), Developed under the Auspices of the UNESCO. ^*

Carter, Mette S. and Chirinda, Ngonidzashe (2009) No effect of cropping system on the greenhouse gas N2O. ICROFS news, 2, pp. 9-10.

Chirinda, Mr Ngonidzashe; Olesen, Professor Jørgen, E. and Porter, Professor John, R (2008) Effects of organic matter input on soil microbial properties and crop yields in conventional and organic cropping systems. Second Scientific Conference of the International Society of Organic Agriculture Research (ISOFAR), Modena Italy, 18-20 June 2008 in Modena Italy. ^*

Christiansen, J.S.; Thorup-Kristensen, K. and Kristensen, H.L. (2006) Root development of beetroot, sweet corn and celeriac, and soil N content after incorporation of green manure. [Rodudvikling hos rødbede, sukkermajs og rodselleri, samt jordens kvælstofindhold efter nedpløjning af grøngødning.] Journal of Horticultural Science & Biotechnology, 81 (5), pp. 831-838.

Cirujeda, A.; Melander, B.; Rasmussen, K. and Rasmussen, I.A. (2003) Relationship between speed, soil movement into the cereal row and intra-row weed control efficacy by weed harrowing. Weed Research, 43 (4), pp. 285-296.

Dalgaard, R.; Halberg, N.; Kristensen, I.S. and Larsen, I. (2006) Modelling representative and coherent Danish farm types based on farm accountancy data for use in environmental assessments. Agriculture, Ecocystems and Environment (117), pp. 223-237.

Dalgaard, R.; Halberg, N.; Kristensen, I.S. and Larsen, I. (2004) An LC inventory based on representative and coherent farm types. The 4th International Conference, Bygholm, Denmark, 5-8 October 2003. In: Halberg, N. (Ed.) Life Cycle Assessment in the Agri-food sector, Danish Institute of Agricultural Sciences (61), pp. 98-106.

Dalgaard, Randi; Scmidt, Jannick; Halberg, Niels; Christensen, Per; Thrane, Mikkel and Pengue, Walter A. (2007) LCA of Soybean Meal. International Journal of LCA, 15, pp. 1-15.

Dalgaard, T.; Halberg, N. and Fenger, J. (2002) Can organic farming help to reduce national energy consumption and emissions of greenhouse gasses in Denmark? In: van Lerland, E.C. and Lansink, A.O. (Eds.) Economics of sustainable energy in agriculture, p. 18.

Dalgaard, T.; Halberg, N. and Kristensen, I.S. (1998) Can organic farming help to reduce N-losses? Experiences from Denmark. Nutrient Cycling in Agroecosystems (52), pp. 277-287.

Dalgaard, T.; Halberg, N. and Porter, J.R. (2001) A model for fossil energy use in Danish agriculture used to compare organic and conventional farming. Agriculture, Ecosystems & Environment, 87 (1), pp. 51-65.

Doltra, Jordi; Ølsen, Jørgen E. and Lægdsmand, Mette (2009) SIMULATING WINTER WHEAT YIELD AND NITROGEN LEACHING FROM ORGANIC AND CONVENTIONAL CROP ROTATIONS. 16th Nitrogen Workshop, Turin (Italy), , June, 28th - July, 1st 2009. In: Grignani, C.; Acutis, M.; Zavattaro, L.; Bechini, L.; Bertora, C.; Marino Gallina, P. and Sacco, D. (Eds.) Proceedings of the 16th Nitrogen Workshop: Connecting different scales of nitrogen use in agriculture, Università degli Studi di Torino; Università degli Studi di Milano, Turin, (Italy).

Fretté, C; Kristensen, Troels; Eriksen, J.; Søegaard, Karen; Sørensen, John; Wiking, L and Nielsen, J H (2009) Effect of grazing white clover pasture on milk composition of Holstein and Jersey cows. 100th AOCS Annual Meeting & Expo, Orlando, Florida, USA, May 3-6 2009.

Goodlass, G.; Halberg, N. and Verschuur, G. (2003) Input output accounting systems in the European community - an appraisal of their usefulness in raising awareness of environmental problems. European Journal of Agrnomy (20), pp. 17-24.

Goodlass, G.; Halberg, N.; Verschuur, G.W. and Hanegraff, M.C. (2001) Study on Input/Output Accounting Systems on EU agricultural holdings.

Halberg, N.; Dalgaard, R.; Olesen, J.E. and Dalgaard, T. (2008) Energy self-reliance, net-energy production and GHG emissions in Danish organic cash crop farms. Renewable Agriculture and Food Systems, 23 (1), pp. 30-37.

Halberg, N. and Kristensen, I. Sillebak (1997) Expected Crop Yield Loss When Converting to Organic Dairy Farming in Denmark. Biological Agriculture and Horticulture, 14, pp. 25-41.

Halberg, Niels (2004) How may quality asurance systems in food chains include environmental aspects based on life cycle methodology? The 4th International Conference, Bygholm, Denmark, 5-8 October 2003. In: Halberg, Niels (Ed.) Life Cycle Assessment in the Agri-food sector, pp. 168-181.

Halberg, Niels (1998) Researching Farmers Possibilities and Motivation for Including Environmental Aspects in their Management. Proceedings of the Third European Symposium of thhe Association of Farming Systems Research and Extension, Hohenheim, 250398-270398. In: Rural and Farming Systems Analyses Environmental Perspectives, pp. 103-113.

Halberg, Niels; Hermansen, John E.; Kristensen, Ib Sillebak; Eriksen, Jørgen and Tvedegaard, Niels (2008) Comparative environmental assessment of three systems for organic pig production in Denmark. Organic Agriculture in Asia, Dankook University, Korea, 13-14 March 2008. In: Köpke, Ulrich and Sohn, Sang Mok (Eds.) ISOFAR Conference Series, pp. 249-261.

Halberg, Niels and Jensen, Carsten Hvelplund (1996) Dairy farm production strategy and nitrogen surplus. In: Walter-Jørgensen, Aage and Pilegaard, Steen (Eds.) Integrated Environmental an Economic Analyses in Agriculture, pp. 103-120.

Halberg, Niels; Kristensen, Erik Steen and Kristensen, Ib Sillebak (1995) Nitrogen Turnover on Organic and Conventional Mixed Farms. Journal of Agricultural and Environmental Ethics, 8 (1), pp. 30-51.

Halberg, Niels; Kristensen, Erik Steen and Refsgaard, Karen (1994) Energy use in crop production on danish mixed farms: Systems modelling of data from farm studies. International Symposium: Systems-Oriented Reearch in Agriculture and Rural Development. Workshop no. 2 "Environment", Montpellier, France, 21.-25. November 1994. [ Unpublished, ]

Halberg, Niels; Nørremark, Michael; Melander, Bo and Jokumsen, Alfred (2009) ICROFS news 1/2009: International newsletter from ICROFS. Online at <http://www.icrofs.org/pdf/icrofsnews/2009_1.pdf>, February 2009. ICROFS official website.

Halberg, Niels; van der Werf, Hayo M.G.; Basset-Mens, Claudine; Dalgaard, Randi and de Boer, Imke J.M. (2005) Environmental assessment tools for the evaluation and improvement of European livestock production systems. Livestock Production Science, 96, pp. 33-50.

Halberg, Niels; Verschuur, Gerwin and Goodlass, Gillian (2005) Farm level environmental indicators; are they useful? An overview of Green Accounting Systems for European farms. Agriculture Ecosystems & Environment (105), pp. 195-212.

Halberg, Senior researcher Niels and Schou Larsen, Carl Erik (2003) Participatory Development Research. Enhancing Capacity within Applied Research - Case: Livestock. Management of research, communication and change within Agricultural Sector Programmes, Tune Landboskole Denmark, Workshop March 31 - April 4, 2003. In: Dolberg, Frands and Petersen, Poul Henning (Eds.) http://www.ihh.kvl.dk/htm/php/Tune03/index2.htm.

Hansen, H.B.; Møller, B.; Andersen, S.B.; Jørgensen, J.R. and Hansen, Å. (2004) Grain Characteristics, Chemical Composition, and Functional Properties of Rye (Secale cereale L.) As Influenced by Genotype and Harvest Year. Journal of Agricultural and Food Chemistry, 52 (8), pp. 2282-2291. ^**

Hansen, Lene (2004) What is the Working Environment like on Organic Farms? Forskningsnytt om økologisk landbruk i Norden. [ In Press , March 2004]

Hansen, Martin N. (2004) Heterogeneity inside heaps of composting livestock manure and its influence on emission loss of greenhouse gases and ammonia. Greenhouse gas emissions from agriculture - Mitigation options and strategies, Leipzig, Germany, 10-12 February, 2004. In: Achim, Weiske (Ed.) Greenhouse gas emissions from agriculture - Mitigation options and strategies, pp. 250-251. ^*

Hansen, Martin N. (2002) Risk of heavy metal accumulation in agricultural soil when livestock manure and organic waste is used for fertilisation. 4th International livestock waste management symposium and technology expo, Penang, Malaysia, 19-23 May 2002. 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.

Hansen, Martin N. and Maahn, Merete (2003) Evaluation of the Photoacoustic Multi-gas Monitor during measurements of gas emissions from composting livestock manure. International symposium on gaseous and odour emissions from animal production facilities, Scandic hotel Bygholm Park, Horsens, Denmark, 1-4 June 2003. 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. Greenhouse gas inventories for agriculture in the nordic contries, Helsingør Denmark, 24-25 Januar 2002. In: Søren, Petersen and Jørgen, Olesen (Eds.) DIAS report, Danish Institute of Agricultural Sciences, 81, pp. 45-53. ^**

Hansen, Preben Klarskov (2007) Using multi-temporal sensor-based measurements in early growth stages to estimate potential yield of spring barley (Hordeum vulgare L.) varieties in competition with weeds. Working paper, Department of Integrated Pest Management, University of Aarhus, Faculty of Agricultural Sciences. [ Unpublished, ]

Hansen, Preben Klarskov (2005) Suggested outline of the thesis "Crop-Weed interactions determined by sensor techniques"(COMSENS). Midtterm Seminar, KVL, 25. October 2005.

Hansen, Preben Klarskov; Kristensen, Kristian and Willas, Jakob (2007) A weed suppressive index for spring barley (Hordeum vulgare L.) varieties. Weed Research Oxford. [ In Press , 2007]

Hansen, Preben Klarskov; Kristensen, Kristian and Willas, Jakob (2006) A suppressive index for spring barley varieties. [ Submitted , April 2006]

Hansen, Preben Klarskov; Rasmussen, Ilse A.; Holst, Niels and Andreasen, Christian (2007) Tolerance of four spring barley (Hordeum vulgare L.) varieties to weed harrowing. Weed Research, 47 (3), pp. 241-251.

Hansen, Preben Klarskov; Rasmussen, Ilse A.; Holst, Niels and Andreasen, Christian (2006) Tolerance to weed harrowing in four spring barley varieties. [ Submitted , 2006]

Hegelund, L.; Sørensen, J.T.; Kjær, J. and Kristensen, I.S. (2005) Use of the range area in commercial egg production systems: effect of climatic factors, flock size, age and artificial cover. In: British Poultry Science, February 2005, pp. 1-8.

Hegelund, Lene (2007) Management Systems for Organic Egg Production - Aiming to Improve Animal Health and Welfare. Thesis, University of Aarhus, Faculty of Agricultural Sciences, Dept. of Animal Health, Welfare and Nutrition.

Hermansen, John Erik; Noe, Egon and Halberg, Niels (2006) Exploring the multifundtional role of farming systems. In: Changing European farming systems for a better future: New visions for rural areas, Wageningen Academic Publishers, The Netherlands, pp. 109-116.

Holst, N.; Rasmussen, I.A. and Bastiaans, L. (2005) Field weed population models: a review of approaches and application domains. 13th EWRS (European Weed Research Society) Symposium, Bari, Italy, 19.-23. June 2005. In: Bàrberi, P.; Bastiaans, L.; Christensen, S.; Fernandez-Quintanilla, C.; Froud-Williams, B.; Grundy, A.; Hatcher, P.; Kudsk, P.; Marshall, J.; Melander, B.; Quadranti, M.; Tei, F.; Thompson, A. and Vurro, M. (Eds.) Proceedings of the 13th EWRS Symposium, Bari, Italy, 19-23 June 2005, European Weed Research Society (EWRS), pp. 1-2. ^**

Horsted, K. and Hermansen, J.E. (2005) Different standing crops for organic layers. NJF-seminar 369, Alnarp, Sweden, 15.-17. June 2005.

Horsted, Klaus (2006) Increased foraging in organic layers. Thesis, University of Aarhus, Faculty of Agricultural Sciences, Department of Agroecology. ^*

Horsted, Klaus; Hammershøj, Marianne and Hermansen, John E. (2006) Short-term effects on productivity and egg quality in nutrient-restricted versus non-restricted organic layers with access to different forage crops. Acta Agriculturae Scandinavica, Section A, 56, pp. 42-54.

Horsted, Klaus; Henning, Judith and Hermansen, John E. (2005) Growth and sensory characteristics of organically reared broilers differing in strain, sex and age at slaughter. Acta Agriculturae Scandinavica, Section A, 55, pp. 149-157.

Jegstrup, Inger Marie; Nygaard Hansen, Marianne; Brandt, Kirsten and Ritskes-Hoitinga, Merel (2003) The effects of organically and conventionally cultivated plant feed on fertility and health in two inbred rat strains. Scand-LAS 2003, MICE AND MEN FOR SCIENCE, 33rd Annual Symposium and Educational Days of the Scandinavian Society for Laboratory Animal Science, Lahti, Finland, 22-24 May 2003.

Jorgensen, K.F.; Larsen, S.B.; Andersen, H.R. and Vestergaard, M. (2004) Effect of starch level and roughage intake on animal perfomance, rumen wall characteristics and liver abscesses in intensively fed Frisian bulls. Annual Meeting of the European Association for Animal Production, Bled, Slovenia, 5.-9. Spetember 2004. In: van der Honing, Ynze (Ed.) Book of abstracts of the 55th Anuual Meeting of the European Association for Animal Production, Wageningen Academic Publisher, The Netherlands (10), p. 112.

Justesen, A.F.; Hansen, H.J. and Pinnschmidt, H. (2005) Quantification of leaf stripe, Pyrenophora graminea, in barley seed by real-time PCR. 5th ISTA-SHC Seed Health Symposium, Angers, France, 10-13 May 2005. In: Abstract booklet, 5th ISTA-SHC Seed Health Symposium, p. 20.

Justesen, A.F.; Pinnschmidt, H.O. and Hansen, H.J. (2004) Molecular diagnostic methods can prevent unnecessary rejection of organic seed lots. DARCOFenews.

Jørgensen, Henry and Lauridsen, Charlotte (2004) Nutrient composition and bioavailability of protein and energy in common fruits and vegetables prepared for human consumption. Challenges to food science and technology. Food Congress, DTU, Lyngby, Denmark, 17-18 March 2004. In: Challenges to food science and technology. Abstract collection, Food Congress 2004., Levnedsmiddelcentret, p. 135.

Jørgensen, Rasmus N.; Nørremark, Michael; Sørensen, Claus G. and Andersen, Nils Axel (2008) Utilising scripting language for unmanned and automated guided vehicles operating within row crops. Computers and electronics in agriculture, 62, pp. 190-203.

Kidmose, Ulla; Christensen, Lars P.; Brandt, Kirsten and Thybo, Anette (2005) Sensory evaluation of organic, processed vegetables. Danish Food Science 2005. From Molecule to man, Food Congress 2005, DTU, Lyngby, Denmark, March 9-10 2005. In: Abstract Collection. Danish Food Science 2005. From Molecule to man, Food Congress 2005., Centre for Advanced Food Studies (LMC), DTU, Søltofts Plads, Building 221, 2800 Kgs. Lyngby, Denmark, p. 82. ^**

Kimmins, F.; Vaarst, M.; Ebong, C.; Halberg, N.; Hindhede, J.; Albright, K. and Ward, A. (2004) Technological options that respond to demands and market opportunities with focus on crops and livestock. Uganda J. Agric. Sci., 9 (1), pp. 855-870.

Knudsen, Jens; Larsen, John; Bødker, Lars; Jørnsgård, Bjarne and Jensen, Birgit (2007) Selection for resistance against root pathogens in a pea composite cross. [Selektion for resistens mod rod pathogener i et ærte composit cross.] [ Submitted , June 2007]

Kongsted, Anne Grete and Hermansen, John E. (2005) Organic pig production – With particular reference to Danish production conditions. [ Unpublished, ]

Kristensen, E.S. and Halberg, N. (1997) A systems approach for assessing sustainability in livestock farms. The fourth international symposium on livestock farming systems, Foulum, Denmark, 22-23 August 1996. In: Livestock farming systems. More than food production.

Kristensen, Erik Steen and Halberg, Niels (1997) A systems approach for assessing sustainability in livestock farms. Livestock Farming Systems. More than food production, Foulum, Denmark, 22-23 August 1996. In: Sørensen, Jan Tind (Ed.) Proceedings of the fourth international symposium of Livestock Farming systems, EAAP Sattelite Symposium., Wageningen Pers, pp. 16-29.

Kristensen, H.L. and Thorup-Kristensen, K. (2007) Effects of Vertical distribution of soil inorganic nitrogen on root growth and subsequent nitrogen uptake by field vegetable crops. [Jordens vertikale fordeling af uorganiske kvælstof påvirker rodvækst eller kvælstofoptagelse hos grønsager i markforsøg.] Soil Use and Management (23), pp. 338-347.

Kristensen, H.L. and Thorup-Kristensen, K. (2006) Deep roots of Brassica oleracea have high uptake of 15N-nitrate to 2 meters soil depth. [ Submitted , 2006] ^**

Kristensen, Hanne L. and Thorup-Kristensen, Kristian (2008) Roots below one meters depth are important for nitrate uptake by annual crops. [Rødder under én meters dybde er vigtige for et-årige afgrøder's optagelse af nitrat.] In: Ma, L.; Ahuja, L.R. and Bruulsema, T.W. (Eds.) Quantififying and understanding plant Nitrogen uptake for systems modeling (ISBN 13:978-1-4200-5295-4), CRC Press, chapter 11, pp. 245-258. ^**

Kristensen, Hanne L. and Thorup-Kristensen, Kristian (2006) Roots below one meters depth are important for nitrate uptake by annual crops. [Rødder under 1 meters dybde er vigtige for et-årige afgrøders optagelse af nitrat.] The American Society of Agronomy - Crop Science Society of America - Soil Science Society of America International Annual Meetings, Indianapolis, USA, November 12-16, 2006. In: CD-rom "The American Society of Agronomy - Crop Science Society of America - Soil Science Society of America International Annual Meetings, November 12-16, 2006, Indianapolis, USA. No. 205-9., CD-rom "The American Society of Agronomy - Crop Science Society of America - Soil Science Society of America International Annual Meetings, November 12-16, 2006, Indianapolis, USA.. ^**

Kristensen, Hanne L. and Thorup-Kristensen, Kristian (2006) Roots below one meters depth are important for nitrate uptake by annual crops. [Rødder under 1 meters dybde er vigtige for et-årige afgrøders optagelse af nitrat.] The American Society of Agronomy - Crop Science Society of America - Soil Science Society of America International Annual Meetings, Indianapolis, USA, November 12-16, 2006. ^**

Kristensen, K. and Willads, J. (2005) Incomplete split-plots in variety trials - based on alpha-designs. PAGEN Workshop, Poznan, Poland, October 11-13, 2005.

Kristensen, Kristian and Willads, Jakob (2003) Experiences with incomplete block designs in Denmark. 49. Biometriches Kolloquium, Wuppertal, Germany, 18.-21. March 2003. ^*

Lövei, G.L.; Toft, S. and Axelsen, J.A. (2005) Composition and diversity of spring-active carabid beetle assemblages in relation to soil management in organic wheat fields in Denmark. European Carabidology 2003. Proceedings of the 11th European Carabidologists' Meeting, Århus, July 2003. DIAS Reports, 114, pp. 173-182.

March, Solveig; Brinkmann, Jan; Winckler, Christoph; Whistance, Lindsay; Roderick, Stephen; Vaarst, Mette and Smolders, Gidi (2009) The process of researching animal health and welfare planning. CORE Organic Project Series.

Markussen, Mads Ville; Østergård, Hanne; Oleskowicz-Popiel, Piotr; Schmidt, Jens Ejby and Pugesgaard, Siri (2009) Energy and emergy evaluation of potentials for energy self-sufficiency in Danish organic dairy farms by production of biogas and bioethanol. 1st Nordic Organic Conference. Towards increased sustainability in the food supply chain, Gothenburg, Sweden, 18-20 May 2009. In: Fredriksson, Pelle and Ullvén, Karin (Eds.) Proceedings from 1st Nordic Organic Conference. Towards increased sustainability in the food supply chain. 18-20 May 2009. Gothenburg, Sweden, Centrum för uthålligt lantbruk (CUL), SLU, p. 168. ^**

Mejer, Helena and Roepstorff, Allan (2006) Oesophagostomum dentatum and Trichuris suis infections in pigs born and raised on contaminated paddocks. Parasitology, 133, pp. 295-304. ^*

Melander, Bo; Cirujeda, Alicia and Jørgensen, Martin Heide (2003) Effects of inter-row hoeing and fertilizer placement on weed growth and yield of winter wheat. Weed Research, 43 (6), pp. 428-438.

Mogensen, Lisbeth; Hermansen, John E.; Halberg, Niels; Dalgaard, Randi; Vis, J.C. and Smith, B. Gail (2009) Life Cycle Assessment across the Food Supply Chain. In: Baldwin, Cheryl J. (Ed.) Sustainability in the Food Industry, Wiley-Blackwell, chapter 5, pp. 115-144.

Mubiru, S.L.; Tenywa, J.S.; Halberg, N.; Romney, D.; Nanyeenya, W.; Baltenweck, I. and Stall, S. (2007) Categorisation of dairy production systems: A strategy for targeting meaningful development of the systems in Uganda. Livestock Research for Rural Development, 19 (7).

Munkholm, L.J.; Schjønning, P.; Rasmussen, K.J. and Tanderup, K. (2003) Spatial and temporal effects of direct drilling on soil structure in the seedling environment. Soil and Tillage Research, 71 (2), pp. 163-173.

Noe, Egon (2003) ‘Organic farming’ in Denmark: Enhancement or dissolution? A survey among organic farmers. [ Submitted , June 2003]

Noe, Egon (2003) Does instrumentalization of “organic farming” lead to enhancement or dissolution? - A case study of the local dissemination processes of organic farming. [ Submitted , 2003]

Noe, Egon (2002) Disconnection of the ‘organic’ food production from the ‘organic network’? - A Danish actor network case study. [ Submitted , 2002]

Noe, Egon and Alrøe, Hugo F. (2007) Quality dimensions as an analytical tool to study food networks and development trajectories – A Pirsigian based framework illustrated by Danish organic food chains. ESRS conference in Wageningen, 20 – 24. August 2007: WG 14 – The different trajectories of European organics and their sustainability. [ Unpublished, ] ^*

Noe, Egon; Alrøe, Hugo F. and Langvad, Anne Mette S. (2008) A polyocular framework for research on multifunctional farming and rural development. Sociologia Ruralis, 48 (1), pp. 1-15. ^*

Noe, Egon and Alrøe, Hugo Fjelsted (2006) Combining Luhmann and Actor-Network Theory to see Farm Enterprises as Self-organizing Systems. Cybernetics and Human Knowing, 13 (1), pp. 34-48. ^**

Noe, Egon and Alrøe, Hugo Fjelsted (2005) The challenge of management of multidimensional enterprises analysed from a logo-poietic perspective. Working paper. [ Unpublished, ] ^*

Noe, Egon and Alrøe, Hugo Fjelsted (2003) Combining Luhmann and Actor-Network Theory to see Farm Enterprises as Self-organizing Systems. Opening of systems theory conference, Copenhagen, 23 - 25 May 2003. [ Unpublished, ] ^**

Noe, Egon and Alrøe, Hugo Fjelsted (2003) Farm enterprises as self-organizing systems: A new transdisciplinary framework for studying farm enterprises? International Journal of Sociology of Agriculture and Food, 11 (1), pp. 3-14. ^**

Noe, Egon and Alrøe, Hugo Fjelsted (2002) Farm enterprises as self-organizing systems: A new framework for studying farm enterprises? XVth ISA World Congress of sociology, RC40 Sociology of agriculture and food, Brisbane, Australia, 7 – 13th July 2002. [ Unpublished, ] ^**

Noe, Egon and Alrøe, Hugo Fjelsted (2002) Luhmann and Actor-Network Theory combined: Farm enterprises as self-organizing systems. XVth ISA World Congress of Sociology, RC51 Sociocybernetics, Brisbane, Australia, 7 – 13th July, 2002. [ Unpublished, ] ^**

Noe, Egon; Alrøe, Hugo Fjelsted and Langvad, Anne Mette Sørensen (2005) A semiotic polyocular framework for multidisciplinary research in relation to multifunctional farming and rural development. XXI ESRS Congress, Hungary, 22-25 August 2005. [ Unpublished, ] ^*

Noe, Egon and Halberg, Niels (2002) Research Experience with Tools to Involve Farmers and Local Institutions in Developing More Environmentally Friendly Practices. In: Hagedorn, Konrad (Ed.) Environmental Co-operation and Institutional Change. Theories and Policies for European Agriculture, chapter 8, pp. 143-161.

Olesen, Jørgen E. (2006) Research in organic food and farming as a tool for providing public goods. Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Oudshoorn, F.W. and de Boer, I.J.M. (2008) Is automatic milking acceptable in organic dairy farming? Quantification of sustainability indicators. Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Oudshoorn, Frank and de Boer, Imke (2005) Survey of the sustainability aspects of Automatic Milking Systems (AMS) in organic dairy production. Eurpean Conference for Precision Livestock Farming (ECPLF), Uppsala, 2005. In: Cox, Sydney (Ed.) Book: Precision Livestock Farming 05, Wageningen academic press, pp. 193-199.

Oudshoorn, Frank; Kristensen, Troels and Nadimi, Esmaeil (2008) Dairy cow defecation and urination frequency and spatial distribution in relation to time-limited grazing. Livestock Science, 2008 (113), pp. 62-73.

Oudshoorn, Frank; Renes, Reint Jan and de Boer, Imke (2008) Systems in Organic Dairy Production. Journal of Agricultural and Environmental Ethics, 2008 (21), pp. 205-228.

Pedersen, Anders (2008) Modelling crop root development and nitrate uptake. Thesis, The Faculty of Life Sciences, University of Copenhagen, Department of Agricultural Sciences. [ Unpublished, ] ^*

Pedersen, Anders (2007) Simulating Root Density Dynamics and Nitrogen Uptake – Can a Simple Approach be Sufficient? 37th Annual Biological Systems Simulation Conference, Holiday Inn, College Park, Maryland USA, 17-19 april. ^**

Pedersen, Anders (2005) If modelling modelling with Daisy. 14th N WORKSHOP “N management in agrosystems in relation to the Water Framework Directive”, Maastricht, The Netherlands, 24-26 October 2005.

Pedersen, Anders and Thorup-Kristensen, Kristian (2004) Modelling root distribution and nitrogen uptake. International Congress Rhizophere, Perspective and Challenges - A tribute to Lorenz Hiltner, Munich, Germany, 12-17 september 2004. [ Unpublished, ]

Pedersen, Anders; Zhang, Kefeng; Jensen, Lars Stoumann and Thorup-Kristensen, Kristian (2007) Simulating Root Density Dynamics and Nitrogen Uptake – Can a Simple Approach be Sufficient? 37th Annual Biological Systems Simulation Conference, Holiday Inn, College Park, Maryland, US, April 17-19, 2007. In: 37th Annual Biological Systems Simulation Conference, Program and Abstract, USDA-ARS, pp. 11-12. ^**

Pedersen, Anders; Zhang, Kefeng; Thorup-Kristensen, Kristian and Jensen, Lars S. (2007) Simulating root density dynamics and nitrogen uptake in the soil profile – A simple approach. Working paper. [ Unpublished, ]

Pinnschmidt, H.O.; Hovmøller, M.S. and Østergård, H. (2006) Approaches for field assessment of resistance to leaf pathogens in spring barley varieties. Plant Breeding, 125, pp. 105-113. ^**

Pinnschmidt, Hans O.; Sindberg, Susanne A. and Willas, Jakob (2006) Resistant barley varieties may facilitate control of Ramularia leaf spot. DARCOFenews.

Rasmussen, I.A.; Holst, N.; Pedersen, L. and Rasmussen, K. (2002) Computer model for simulating the long-term dynamics of annual weeds under different cultivation practices. 5th EWRS Workshop on Physical and Cultural Weed Control, Pisa, Italy, 11.-13. March 2002. In: Barberi, P. and Cloutier, D. (Eds.) Proceedings of the 5th EWRS Workshop on Physical and Cultural Weed Control, pp. 6-13.

Rasmussen, Ilse A.; Askegaard, Margrethe and Olesen, Jørgen E. (2006) The Danish organic crop rotation experiment for cereal production 1997-2004. In: Raupp, J.; Pekrun, C.; Oltmanns, M. and Köpke, U. (Eds.) Long-term Field Experiments in Organic Farming, Verlag Dr. Köster, pp. 117-134.

Rayns, Francis; Schmutz, Ulrich; Firth, Chris; Thorup-Kristensen, Kristian; Zhang, Kefeng and Rahn, Clive (2006) The use of computer modelling to evaluate the agronomic, economic and environmental impacts of N management in contrasting organic rotations. What can organic farming deliver? COR 2006, Heriot-Watt University, Edinburgh, 18-20 September 2006. In: Atkinson, C.; Ball, B.; Davies, D.H.K.; Rees, R.; Russell, G.; Stockdale, E.A.; Watson, C.A.; Walker, R. and Younie, D. (Eds.) Aspects of Applied Biology 79, What will organic farming deliver? COR 2006, Association of Applied Biologists, pp. 171-174.

Refsgaard, Karen; Halberg, Niels and Kristensen, Erik Steen (1998) Energy Utilization in Crop and Dairy Production in Organic and Conventional Livestock Production Systems. Agricultural Systems, 57 (4), pp. 599-630. ^**

Roepstorff, Allan; Mejer, Helena; Thomsen, Lisbeth E.; Thamsborg, Stig M.; Byrne, Derek V.; Hansen, Laurits L.; Bach Knudsen, Knud Erik and Møller, Kristian (2005) Chicory roots improves the taste and odour of organic pork. DARCOFenews (3). ^*

Schjønning, P.; Elmholt, S. and Christensen, B.T. (2004) Managing Soil Quality - Synthesis. In: Schjønning, P.; Elmholt, S. and Christensen, B.T. (Eds.) Managing Soil Quality: Challenges in Modern Agriculture, CABI Publishing, Wallingford, UK, chapter 18, pp. 315-334. ^**

Schjønning, P.; Elmholt, S. and Christensen, B.T. (2004) Soil Quality Management - Concepts and Terms. In: Schjønning, P.; Elmholt, S. and Christensen, B.T. (Eds.) Managing Soil Quality: Challenges in Modern Agriculture, CABI Publishing, Wallingford, UK, chapter 1, pp. 1-16. ^**

Schjønning, P. and Rasmussen, K.J. (2000) Soil strength and soil pore characteristics for direct-drilled and ploughed soils. Soil and Tillage Research, 57 (1-2), pp. 69-82.

Schjønning, P.; Thomsen, I.K.; Møberg, J.P.; de Jonge, H.; Kristensen, K. and B.T., Christensen (1999) Turnover of organic matter in differently textured soils. I. Physical characteristics of structurally disturbed and intact soils. Geoderma, 89 (3-4), pp. 177-198.

Slots, T.; Butler, G.; Leifert, C.; Kristensen, T.; Skibsted, L.H. and Nielsen, J.H. (2009) Potentials to differentiate milk composition by different feeding strategies. Journal of Dairy Science, 92 (5), pp. 2057-2066.

Stein, A.; Riley, J. and Halberg, N. (2001) Issues of scale for environmental indicators. Agriculture, Ecosystems & Environment (87), pp. 215-232.

Steinshamn, Håvard; Purup, Stig; Thuen, Erling and Hansen-Møller, Jens (2008) Effects of clover-grass silages and concentrate supplementation on the content of phytoestrogens in dairy cow milk. Journal of Dairy Science, 91, pp. 2715-2725.

Su, Guosheng; Kjaer, Jørgen B. and Sørensen, Poul (2005) VARIANCE COMPONENTS AND SELECTION FOR FEATHER PECKING BEHAVIOR IN LAYING HENS. Poultry Science, 84 (1), pp. 14-21. ^*

Søegaard, Karen and Møller, Kaare (2006) Can higher legume diversity reduce clover soil fatigue? Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Sørensen, J.T.; Sandøe, P. and Halberg, N. (2001) Animal Welfare as One among Several Values to be Considered at Farm Level: The Idea of an Ethical Account for Livestock Farming. Acta. Agric. Scand. (Suppl. 30), pp. 11-16.

Sørensen, Poul; Danell, Brigitte; Brenøe, Ulrik and Tuiskula-Haavisto, Maria (2004) A review of Poultry Breeding stock in the Nordic Countries. Nordisk Genbank Husdyr. ^**

Thomsen, I.K.; Schjønning, P.; Jensen, B.; Kristensen, K. and Christensen, B.T. (1999) Turnover of organic matter in differently textured soils: II. Microbial activity as influenced by soil water regimes. Geoderma, 89 (3-4), pp. 199-218.

Vaarst, M.; Bennedsgaard, T.W.; Klaas, I.C.; Nissen, T.B.; Thamsborg, S.M. and Østergaard, S. (2006) Development and Daily Management of an Explicit Strategy of Nonuse of Antimicrobial Drugs in Twelve Danish Organic Dairy Herds. Journal Dairy Science, 89, pp. 1842-1853.

Vaarst, M.; Nissen, T.B.; Østergaard, S.; Klaas, I.C.; Bennedsgaard, T.W. and Christensen, J. (2007) Danish Stable Schools for Experiential Common Learning in Groups of Organic Dairy Farmers. Journal Dairy Science, 90, pp. 2543-2554.

Vaarst, Mette (2007) Participatory Common Learning in Groups of Dairy Farmers in Uganda (FFS approach) and Danish Stable Schools. DJF Animal Science, 78.

Vaarst, Mette; Roderick, Stephen; Byarugaba, Denis K.; Kobayashi, Sofie; Rubaire-Aiikii, Chris and Karreman, Hubert J. (2006) Sustainable veterinary medical practices in organic farming: a global perspective. In: Halberg, N.; Alrøe, H.F.; Knudsen, M.T. and Kristensen, E.S. (Eds.) Global Development of organic Agriculture: Challenges and Prospects, CAB International, pp. 241-276. ^**

Vaarst, Mette; Weisbjerg, Martin Riis; Kristensen, Troels; Thamsborg, Stig Milan; White, Andrew; Roderick, Stephen and Lockeretz, Willie (2006) Animal health and nutrition in organic farming. In: Kristiansen, Paul; Taji, Acram and Reganold, John (Eds.) Organic Agriculture - A Global Perspective, CAB International, chapter 7, pp. 167-185.

Van den Akker, J.J.H. and Schjønning, P. (2004) Subsoil Compaction and Ways to Prevent It. In: Schjønning, P.; Elmholt, S. and Christensen, B.T. (Eds.) Managing Soil Quality: Challenges in Modern Agriculture, CABI Publishing, Wallingford, UK, chapter 10, pp. 163-184. ^**

Vollmer, J.H.; Østergård, H.; Pinnschmidt, H.O. and Munk, L. (2006) Interaction between fungal plant pathogens on leaves. Working paper. [ Unpublished, ]

Vollmer, J.H.; Østergård, H.; Pinnshmidt, H.O. and Munk, L. (2006) Simultaneous epidemic development of scald (Rhynchosporium secalis) and net blotch (Drechslera teres) on individual leaf layers of a spring barley crop. Plant Pathology. [ Unpublished, ]

Vollmer, Jeanette Hyldal (2006) Interactions between fungal plant pathogens on leaves. Especially simultaneous development of Rhynchosporium secalis and Drechslera teres on barley. Thesis, The Royal Veterinary and Agricultural University; Risø National Laboratory; Danish Institute of Agricultural Science.

Wolffhechel, H.; Bødker, L. and Nielsen, G.C. (2005) Significance of seed-borne Ascochyta on pea and test of management strategies. Online at <http://www.darcof.dk/enews/sep05/blight1.html>, September 2005. DARCOFenews.

Yong, Chen; Halekoh, Ulrich; Jørgensen, Henry and Lauridsen, Charlotte (2004) Rats show individual preference for short-term choice of three human diets. Challenges to food science and technology. Food Congress, DTU, Lyngby, Denmark, 17-18 March 2004. In: Challenges to food science and technology. Abstract collection, Food Congress 2004., Levnedsmiddelcentret, p. 145.

Zangenberg, M.; Hansen, H.B.; Jørgensen, J.R. and Hellgren, L.I. (2004) Cultivar and Year-to-Year Variation of Phytosterol Content in Rye (Secale cereale L.). Journal of Agricultural and Food Chemistry, 52 (9), pp. 2593-2597. ^**

Østergård, H.; Kristensen, K. and Jensen, J.W. (2005) Prediction of grain yield of spring barley varieties by disease and growth characteristics from VCU testing. First Scientific Conference of the International Society of Organic Agriculture Research (ISOFAR) held in Cooperation with the International Federation of Organic Agriculture Movements (IFOAM) and the National Association for Sustainable Agriculture,, Adelaide, South Australia, 21-23 September 2005. In: Köpke, U.; Niggli, U.; Neuhoff, D.; Carnish, P. and Lockeretz, W. (Eds.) Researching Sustainable Systems, pp. 154-157.

Østergård, H. and Jensen, J.W. (2005) Increased yield and yield stability in variety mixtures of spring barley. DARCOFenews.

Østergård, H. and Jensen, J.W. (2005) Characteristics of spring barley varieties and crop diversity for organic farming and variety testing. ENVIRFOOD Seminar on “Environmental friendly food production system: requirements for plant breeding and seed production”, Talsi, Latvia, May 31-June 3, 2005. In: Belicka, I. (Ed.) Proceedings from ENVIRFOOD Seminar on “Environmental friendly food production system: requirements for plant breeding and seed production” May 31-June 3, 2005, Talsi, Latvia,, pp. 14-19.

Østergård, H.; Kristensen, K.; Hovmøller, M.S. and Jensen, J.W. (2004) Disease severity and grain yield of spring barley variety mixtures grown under organic and conventional conditions. Workshop on Resistance of cereals to biotic stresses., IHAR Radzikóv, Poland, November 28 - December 1, 2004. [ Unpublished, ]

Østergård, H.; Kristensen, K. and Jensen, J.W. (2005) Stability of variety mixtures of spring barley. COST SUSVAR/ECO-PB Workshop on Organic Plant Breeding Strategies and the Use of Molecular markers, Driebergen, The Netherlands, 17-19 January 2005. In: Lammerts van Bueren, E.T.; Goldringer, I. and Østergård, H. (Eds.) Proceedings of the COST SUSVAR/ECO-PB Workshop on Organic Plant Breeding Strategies and the Use of Molecular markers, 17-19 January 2005. Driebergen, The Netherlands, pp. 28-30.

Østergård, H.; Kristensen, K.; Willas, J.; Pinnschmidt, H.; Hansen, P.K. and Hovmøller, M.S. (2006) Influence of varietal characteristics, disease load and weed infestation on grain yield of spring barley in low input cropping systems. Working paper. [ Unpublished, ]

Swedish - Svenska

Lundin, Gunnar (2005) Radmyllning och kombisådd av flytande gödselmedel i ekologisk spannmålsodling. [Band Fertilizing and Combinated Drilling of Liquid Fertilizer for Cereals in Organic Farming.] Organic Farming, Uppsala, Sweden, 22-23 November 2005. In: Ullvén, Karin and Alm, Jessica (Eds.) Ekologiskt Lantbruk Konferens, 22-23 november 2005, Ultuna, Uppsala, Centrum för uthålligt lantbruk, p. 305.

This list was generated on Wed Nov 25 04:30:50 2009 CET.