Ráðunautafundur - 15.02.2003, Blaðsíða 131
129
van der Linde, C. & de Jong, G., 2002. Feasibility of MACE for longevity traits. Ársfundur Interbull 2002,
Interlaaken, Switzerland, 26.-27. maí 2002. Interbull Bulletin no. 29, 2002.
Larroque, H. & Ducrocq, V., 1999. Phenotypic relationship between type and longevity in the Holstein breed.
Paper presented at GIFT-workshop, Jouy-en-Josas, France, May 1999.
Neerhof, H.J., Madsen, P., Ducrocq, V.P., Vollema, A.R., Jensen, J. & Korsgaard, I.R., 2000. Relationships
between mastitis and fiinctional longevity in Danish black and white dairy cattle. Estimated using survival
analysis. J. Dairy Sci. 83: 1064-1071.
Nielsen, U.S., Pedersen, G.Aa. & Pedersen, J., 1996. Indices for resistance against diseases. Proceedings of the
Interbull Annual Meeting, Veldhoven, The Netherlands. Interbull Bulletin no. 14, 161-166.
Nielsen, U.S., Pedersen, G.Aa., Pedersen, J. & Jensen, J., 1999. Genetic variation in disease traits and their
relationships with survival in Danish dairy cattle. Paper presented at GIFT-workshop, Jouy-en-Josas, France,
May 1999.
Pasman, E. & Reinhardt, F., 1999. Genetic relationships between type composites and length of productive life
of Black-and-White Holstein cattle in Germany. Paper presented at GIFT-workshop, Jouy-en-Josas, France, May
1999.
Pedersen, O.M., 2000. Fastlæggelse af genetiske parametre for holdbarhed hos Dansk Jersey ved anvendelse af
overlevelsesanalyse. M.Sc. thesis. [A dönsku með ensku yfirliti]. Institut for Husdyrbrug og Husdyrsundhed,
Den Kgl. Veterinær- og Landbohojskole, Copenhagen.
Rendel, J.M. & Robertson, A., 1950. Some aspects of longevity in dairy cows. Empire Joumal of Exper. Agric.
18(69): 49-56.
Rogers, G., Banos, G. & Nielsen, U.S., 1996. Genetic correlations among somatic cell scores, productive life and
type traits from the United States and udder health measures from Denmark and Sweden. Proceedings of the
Interbull Annual Meeting, Veldhoven, The Netherlands. Interbull Bulletin no. 14, 34-38.
Roxström, A. & Strandberg, E., 2001. Genetic analysis of fimctional, fertility-, mastitis- and production-
determined length of productive life in Swedish dairy cattle. (I prentun).
Schneider, P. & Miglior, F., 1999. A proposal for genétic evaluation for herd life in Italian Holsteins. Erindi á
50* ársfimdi EAAP 1999, Ziirich, Sviss.
Short, T.H. & Lawlor, T.J., 1992. Genetic parameters of conformation traits, milk yield, and herd life in Hols-
teins. J. Dairy Sci. 75: 1987-1998.
VanRaden, P.M., 2002. Selection of dairy cattle for lifetime profit. Proceedings of the 7* World Congress on
Genetics Applied to Livestock Production, 19.-23. ágúst 2002, Montpellier, Frakklandi.
Visscher, P.M. & Goddard, M.E., 1995. Genetic parameters for milk yield, survival, workability, and type traits
J. Dairy Sci. 78: 205-220.
Vukasinovich, N., Moll, J. & Kiinzi, N., 1995. Genetic relationships among longevity, milk production and type
traits in Swiss Brown cattle. Livest. Prod. Sci. 41: 11-18.
Vukasinovich, N., Moll, J. & Casanova, L., 2001. Implementation of a routine genetic evaluation for longevity
based on survival analysis techniques in dairy cattle populations in Switzerland. J. Dairy Sci. 84: 2073-2080.
Vukasinovich, N., Schleppi, Y. & Kiinzi, N., 2002. Using conformation traits to improve reliability of genetic
evaluation for herd life based on survival analysis. J. Dairy Sci. 85: 1556-1562.