Department of Agroecology

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Ib Sillebak Kristensen

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  1. 2011

  2. Agronomical advantages of maize and grass as fodder crops - an economical and ecological approach

    Ib Sillebak Kristensen (Participant)

    2011

    Activity: Participating in or organising an event types › Participation in or organisation af a conference

  3. 2007

  4. National regulationsin Denmark

    Ib Sillebak Kristensen (Invited speaker)

    2 Sep 2007

    Activity: Talk or presentation types › Lecture and oral contribution

  5. Dansk Landbrugsrådgivning (External organisation)

    Ib Sillebak Kristensen (Member)

    1 Jan 2007 → …

    Activity: Membership types › Membership in board of company or public organisation

  6. 2006

  7. Hvordan øges effektiviteten på bedriftsniveau?

    Ib Sillebak Kristensen (Lecturer)

    15 Jun 2006

    Activity: Talk or presentation types › Lecture and oral contribution

  8. 2005

  9. Dansk Landbrugsrådgivning (External organisation)

    Ib Sillebak Kristensen (Member)

    1 Jan 2005 → …

    Activity: Membership types › Membership in board of company or public organisation

  10. Dansk Landbrugsrådgivning (External organisation)

    Ib Sillebak Kristensen (Member)

    1 Jan 2005 → …

    Activity: Membership types › Membership in board of company or public organisation

  11. 2004

  12. Hvilke styringselementer har vi i dyrknings- og managementpraksis mht

    Ib Sillebak Kristensen (Participant)

    14 Sep 2004

    Activity: Other activity types › Other (prizes, external teaching and other activities) - External teaching and subject coordination

  13. Vurdering af økonomien på ejendomsniveau ved forskellige tiltag

    Ib Sillebak Kristensen (Participant)

    14 Sep 2004

    Activity: Other activity types › Other (prizes, external teaching and other activities) - External teaching and subject coordination

  14. Jordens frugtbarhed

    Ib Sillebak Kristensen (Participant)

    13 Sep 2004

    Activity: Other activity types › Other (prizes, external teaching and other activities) - External teaching and subject coordination

  15. Næringsstofudnyttelse på bedriften

    Ib Sillebak Kristensen (Participant)

    13 Sep 2004

    Activity: Other activity types › Other (prizes, external teaching and other activities) - External teaching and subject coordination

  16. N-balancer på landbrugsbedriften - status og perspektiv

    Ib Sillebak Kristensen (Lecturer)

    19 Aug 2004

    Activity: Talk or presentation types › Lecture and oral contribution

  17. Økologi og næringsstoffer - udvaskning af næringsstoffer fra økologiske brug

    Ib Sillebak Kristensen (Lecturer)

    1 Apr 2004

    Activity: Talk or presentation types › Lecture and oral contribution

  18. Økologi og næringsstoffer

    Ib Sillebak Kristensen (Lecturer)

    28 Feb 2004

    Activity: Talk or presentation types › Lecture and oral contribution

  19. 2003

  20. Økologi og næringsstoffer - udvaskning af næringsstoffer fra økologiske brug

    Ib Sillebak Kristensen (Lecturer)

    4 Dec 2003

    Activity: Talk or presentation types › Lecture and oral contribution

  21. Nutrient flows on different farm types

    Ib Sillebak Kristensen (Participant)

    24 Apr 2003

    Activity: Other activity types › Other (prizes, external teaching and other activities) - External teaching and subject coordination

  22. 2002

  23. Økologiske kvægsædskifter

    Ib Sillebak Kristensen (Lecturer)

    7 Nov 2002

    Activity: Talk or presentation types › Lecture and oral contribution

  24. Nutrient flows on different farm types

    Ib Sillebak Kristensen (Participant)

    17 Apr 2002

    Activity: Other activity types › Other (prizes, external teaching and other activities) - External teaching and subject coordination

  25. 2001

  26. Dyrkningsresultater fra 6 sjællandske planteavlsbrug 1999-01

    Ib Sillebak Kristensen (Lecturer)

    1 Dec 2001

    Activity: Talk or presentation types › Lecture and oral contribution

  27. Udnyttelse af forfrugtsvirkning efter afgræsning

    Ib Sillebak Kristensen (Lecturer)

    20 Sep 2001

    Activity: Talk or presentation types › Lecture and oral contribution

  28. Nye erkendelser som følge af at opgøre miljøpåvirkninger pr

    Ib Sillebak Kristensen (Lecturer)

    22 Aug 2001

    Activity: Talk or presentation types › Lecture and oral contribution

  29. Økologiske Studielandbrug

    Ib Sillebak Kristensen (Lecturer)

    28 Jun 2001

    Activity: Talk or presentation types › Lecture and oral contribution

  30. Animal nutrition and the environment lectur decription

    Ib Sillebak Kristensen (Participant)

    20 Jun 2001

    Activity: Other activity types › Other (prizes, external teaching and other activities) - External teaching and subject coordination

  31. Nutrient flows in different farm types

    Ib Sillebak Kristensen (Participant)

    10 Apr 2001

    Activity: Other activity types › Other (prizes, external teaching and other activities) - External teaching and subject coordination

  32. Hvad kendetegner nyomlagte bedrifter

    Ib Sillebak Kristensen (Participant)

    6 Mar 2001

    Activity: Other activity types › Other (prizes, external teaching and other activities) - External teaching and subject coordination

  33. Erfaringer fra Økologiske Demonstrationsgårde fra Sjælland

    Ib Sillebak Kristensen (Participant)

    26 Feb 2001

    Activity: Other activity types › Other (prizes, external teaching and other activities) - External teaching and subject coordination

  34. Ressourcestyring med hensyn til kvælstof og fosfor i marken - sædskifte, afgrødevalg, belægningsgrad, m

    Ib Sillebak Kristensen (Participant)

    31 Jan 2001

    Activity: Other activity types › Other (prizes, external teaching and other activities) - External teaching and subject coordination

  35. 2000

  36. Optimal kvælstofudnyttelse i sædskifter med majs, helsæd, græsensilage og sukkerroer

    Ib Sillebak Kristensen (Lecturer)

    30 Nov 2000

    Activity: Talk or presentation types › Lecture and oral contribution

  37. 1999

  38. Sædskifte

    Ib Sillebak Kristensen (Participant)

    2 May 1999

    Activity: Other activity types › Other (prizes, external teaching and other activities) - External teaching and subject coordination

  39. Bedriftsforskning - Samspil mellem mark og stald

    Ib Sillebak Kristensen (Participant)

    23 Mar 1999

    Activity: Other activity types › Other (prizes, external teaching and other activities) - External teaching and subject coordination

  40. Hvad kan vi lære af økologiske landmænd, når vi skal opfylde VMPII

    Ib Sillebak Kristensen (Lecturer)

    3 Feb 1999

    Activity: Talk or presentation types › Lecture and oral contribution

  41. Slidstærke folde til udendørs sohold, herunder valg af græstyper, etablering, giftige planter m

    Ib Sillebak Kristensen (Participant)

    14 Jan 1999

    Activity: Other activity types › Other (prizes, external teaching and other activities) - External teaching and subject coordination

  42. Slidstærke folde til udendørs sohold, herunder valg af græstyper, etablering, giftige planter m

    Ib Sillebak Kristensen (Lecturer)

    1 Jan 1999

    Activity: Talk or presentation types › Lecture and oral contribution

  43. 1998

  44. Næringsstofbalance og -husholdning på kvægbedrifter

    Ib Sillebak Kristensen (Participant)

    10 Dec 1998

    Activity: Other activity types › Other (prizes, external teaching and other activities) - External teaching and subject coordination

  45. 1996

  46. Teknisk-økonomiske resultater fra 4 økologiske ægproducenter

    Ib Sillebak Kristensen (Lecturer)

    9 Jan 1996

    Activity: Talk or presentation types › Lecture and oral contribution