NKVet Symposium
 
   
 
 

Prevention of boar taint in pig production

NKVet symposium, November 21.-22., 2005

 

 

Day 1.

 

 

  9.00-10.00

Registration and coffee

 

10.00-10.15

Welcome

Ann Margaret Grøndahl,
Ph.D, Head of NKVet

 

 

 

Session 1

The Boar Taint Problem

Chair:
Bente Fredriksen, Ph.D

10.15 -10.55

Overview

Kerstin Lundstrøm, Professor

11.00-11.25

Present situation in EU. Legislation

Rex Horgan,
Legislative veterinary officer         

11.30 -11.50

Animal welfare aspects

Mette Giersing, Dr.       

11.55 -12.15

The consumers´ view/reaction

Chris Claudi-Magnussen,
Project manager, M.Sc., Ph.D

 

 

 

12.15-13.15

Lunch

 

 

 

 

Session 2

Boar-taint related compounds

Chair:
Christian Friis, Professor

13.15 -13.35

Androstenone/skatole/ other substances

Øystein Andresen, Professor

13.40-14.00

Factors affecting the level of skatole

Bent Borg Jensen,
Head of Research Unit, Ph.D

14.05 - 14.25

Factors affecting the level of androstenone

Michel Bonneau, Dr

14.30 -14.50

Discussion

 

 

 

 

14.50-15.15

Coffee break

 

 

 

 

 

Session 3

Genetics/Selection

Chair:
Kerstin Lundstrøm, Professor

15.15 -15.45 

Possibilities for selection against boar taint.

Jim Squires, Professor 

15.50 -16.20

Skatole/androstenone in the breeding population of Norwegian pigs

Haavard Tajet, Research manager

16.25 –16.45

Discussion

 

 

 

 

19.00

Dinner

 

 

 

 

 

 

 

Day 2

 

 

Session 4

Non surgical methods to avoid boar taint

Chair:
Olli Peltoniemi, Adjunct  professor

8.30- 9.00

Vaccination against GnRH: pros and contras

Stig Einarsson, Professor   

9.05-9.30

 

Sperm sorting/insemination

Peer Ola Hofmo, Dr.

9.35-9.55

Discussion

 

 

 

 

9.55 -10.20

Coffee break

 

 

 

 

Session 5

Castration:
Pain and analgesia

Chair:
Claes Fällström, Professor

10.20-10.50

General anaesthesia/ analgesia and  pain

Nicola Jäggin, Dr., Dipl. ECVA  

10.55-11.25

Local anaesthesia

Birgit Ranheim,  Associate professor

11.30-11.55

Discussion

 

 

 

 

12.00- 13.00

Lunch

 

 

 

 

Session 6

Sorting of carcasses

Chair:
Michel Bonneau, Dr.

13.00-13.20

Sorting criterias. Methods for on-line/at-line detection of skatole/androstenone.

Jan Rud Andersen, Development Manager, Ph.D, DSc.

13.25-13.40

The use of „electronic nose“

John Erik Haugen,
Senior researcher, Ph.D

13.45- 14.00

Camouflage of boar taint

Kathrine Bache, Ph.D student.  

 

 

 

14.05-14.20

Coffee break

 

 

 

 

Session 7

National research programmes/policies

Chair:
Øystein Andresen, Professor

14.20 -14.35

Norway

Bente Fredriksen, Ph.D

14.35 -14.50

Sweden

Kerstin Lundstrøm, Professor

14.50 -15.00

Denmark

Christian Friis, Professor

15.00 -15.10

Finland

Olli Peltoniemi, Adjunct Professor

15.10 -15.25

Discussion

 

 

Session 8

 

 

15.30 -16.10

General discussion

Chair: Ola Nafstad,
Section manager, Ph.D.

16.10

Closing remarks

Ann Margaret Grøndahl,
Ph.D Head of NKVet.